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Dr. Nilesh R. Vasan, MD, FRACS

Accepting New Patients
Specializes in: Otology and Neurotology, Surgical Oncology (Cancer Surgery) and Head & Neck Plastic Surgery
University of Otago School of Medical Sciences
Professional interests include: sinus problems, head and neck problems, throat problems, and more.
800 Northeast 10th Street Suite 4100
Oklahoma City, OK 73104

Dr. Nilesh R. Vasan, MD, FRACS is an otologist and neurotologist in Oklahoma City, OK specializing in otology and neurotology, surgical oncology (cancer surgery) and head & neck plastic surgery. He graduated from University of Otago School of Medical Sciences. Dr. Nilesh R. Vasan, MD, FRACS is affiliated with OU Health.

View Doctor's Full Profile (572) 244-0105

Office Locations

800 Northeast 10th Street Suite 4100
Oklahoma City, OK 73104
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Unable to locate address.

Ou Health Stephenson Cancer Center - Head & Neck Cancer Clinic
Oklahoma City, OK 73104
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Some issues Dr. Nilesh R. Vasan, MD, FRACS can help you with:

Robotic Surgery

Robotic surgery is a type of minimally invasive surgery, using a tiny opening to get inside the body instead of making a large cut. It uses small tools attached to a thin robotic arm, which is controlled by the surgeon. Robotic surgery may be referred to by the specific kind of robot that is used. The most advanced robot currently in use is called the da Vinci, and surgery using it is sometimes called da Vinci surgery.

There are many benefits to robotic surgery, both for the patient and the surgeon. Robotic surgery allows for more precise movements and increased control during very delicate surgical procedures. This makes performing surgery accurately much easier for surgeons and reduces fatigue. The smaller 'hand' of the robot can enter the body via a much smaller opening, which reduces the risk of infection and scarring and leads to a faster recovery. The robotic hands also contain tiny moveable cameras among their tools, giving surgeons a much closer view of the procedure than would be possible with traditional surgery.

Thyroid Problems

Thyroid problems are a group of conditions that alter hormone regulation and metabolism. The thyroid is a small, butterfly-shaped gland located in the lower neck, just below the Adam's apple (laryngeal prominence) and larynx (voice box). Despite its small size, the thyroid has an outsized effect on the body by regulating hormones that control metabolism. Metabolism is the body's process of converting consumed food into fuel to power the entire body. Heart rate, weight, cholesterol, body temperature, and even physical growth and development are all affected by the metabolism.

When the thyroid malfunctions, the body is unable to properly process and allocate energy. Thyroid problems, such as hyperthyroidism (overactive thyroid) and hypothyroidism (underactive thyroid), cause irregular metabolism. In some cases, the body produces antibodies that attack the thyroid cells for unknown reasons. The damaged thyroid responds by releasing either too little or too much T3 and T4 thyroid hormones. Thyroid malfunctions may also arise from genetic causes or iodine deficiency. Thyroid problems may include:

  • Hashimoto's thyroiditis, an autoimmune disease that causes hypothyroidism
  • Graves' disease, an autoimmune disease that causes hyperthyroidism
  • Goiter
  • Thyroid nodule
  • Thyroid cancer

Hashimoto's is the leading cause of hypothyroidism, which is when the thyroid does not produce enough hormones to stimulate adequate metabolism. The condition is diagnosed by blood tests that measure TSH (thyroid stimulating hormone) and detect Hashimoto's antibodies. Symptoms of hypothyroidism include sluggish metabolism, inflammation, fatigue, weight gain, brittle hair, dry skin, and sensitivity to cold. To supplement impaired thyroid function, patients with Hashimoto's are typically prescribed synthetic thyroid hormone pills. Such patients may need to consume synthetic thyroids for the rest of their lives. Other treatments may include dietary changes, such as the avoidance of certain foods and medication to reduce inflammation. Frequent blood tests can inform patients if their TSH levels are within a normal range.

Grave's disease is most frequently the cause of hyperthyroidism, which is when the thyroid produces too many hormones, overstimulating one's metabolism. The condition is also diagnosed by blood tests that measure TSH and detect Grave's antibodies. Elevated heart rate, high blood pressure, sweating, bulging eyes, and weight loss are common symptoms of hyperthyroidism. Treatments for hyperthyroidism include oral radioactive iodine, which slowly shrinks the thyroid, slowing the production of excess thyroid hormone. Other anti-thyroid medications such as methimazole (Tapazole) also reduce the production of thyroid hormones. Blood pressure medications known as beta blockers can ease the increased heart rate caused by hyperthyroidism. If treatments are unsuccessful, patients may be prescribed a thyroidectomy, or surgery to remove part or all of the thyroid. Some patients with hyperthyroidism may require ophthalmological (eye medicine) treatments such as eye drops, prednisone, and surgery to reduce eye swelling and bulging.

Untreated thyroid disorders frequently lead to goiters or thyroid nodules. A thyroid goiter is a large lump that can be felt near the base of the neck and is made of swollen thyroid tissue or nodules (excess cell growth). Nodules and goiters are diagnosed by CT scan or ultrasound. Obstructive goiters can cause pain, coughing, and abnormal breathing. The most common cause of goiters is hyperthyroidism (overactive thyroid). However, Hashimoto's is also known to cause goiters or nodules. Goiters develop from continued damage from antibodies to the thyroid over time. At times, a goiter can result from a cancerous thyroid tumor. Most goiters and nodules are themselves benign.

The exact causes of thyroid cancer are unknown. People who develop thyroid cancer may or may not have another thyroid problem such as Hashimoto's or Grave's disease. Symptoms of thyroid cancer include a nodule that can be felt on the neck, hoarseness, difficulty swallowing, swelling in the neck, and neck and throat pain. CT and MRI scans are used to diagnose thyroid cancer. There are four types of thyroid cancer which vary in intensity. Thyroidectomy (thyroid removal surgery) is usually prescribed to treat thyroid cancer.

Thyroid problems are often long-term conditions that require some form of treatment. With regular monitoring and medication, many people with thyroid problems are able to lead active and fulfilling lives.

Noteworthy Medicare Patient Procedures Performed by Dr. Nilesh R. Vasan, MD, FRACS in 2024

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Volume:

diagnostic flexible laryngoscopy
endoscopy
impacted ear wax removal
laryngoscopy
modified radical neck dissection

By Affordability:

dissection
ear procedures
ear wax removal
excision
impacted ear wax removal
lymphadenectomy
lymph node excision
lymph node procedures
modified radical neck dissection
neck dissection
neck surgery
surgical dissection

In 2024, among providers in related specialties within Oklahoma, Dr. Nilesh R. Vasan, MD, FRACS performed more diagnostic flexible laryngoscopy, endoscopy, impacted ear wax removal, laryngoscopy, and modified radical neck dissection procedures for Medicare patients than 95% of them and he also had a list price for dissection, ear procedures, ear wax removal, excision, impacted ear wax removal, lymphadenectomy (lymph node dissection), lymph node excision, lymph node procedures, modified radical neck dissection, neck dissection (cervical lymphadenectomy), neck surgery, and surgical dissection that was lower than the list prices billed to Medicare by 95% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2012 were minimally invasive procedures, laryngeal (voice box) procedures, immunotherapy and injections.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

diagnostic procedures 23
doctor visit 582
gastrointestinal procedures 24
immunotherapy 28
injections 28
laryngeal (voice box) procedures 153
minimally invasive procedures 177
tracheal (windpipe) procedures 11

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2013 were minimally invasive procedures, laryngeal (voice box) procedures, immunotherapy and injections.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

doctor visit 598
ear procedures 23
immunotherapy 47
injections 47
laryngeal (voice box) procedures 165
minimally invasive procedures 165

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 182
Female 184
Ethnicity
Non-Hispanic White 296
Black 46
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 155
From 75 to 84 88
85 and over 31
Less than 65 92

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2013

Hypertension 65
High Cholesterol 48
Stroke 4
Ischemic Heart Disease 40
Depression 26
Chronic Kidney Disease 17
Asthma 12
Osteoperosis 5
Atrial Fibrilation 10
Heart Failure 18
Chronic Obstructive Pulmonary Disease 22
Diabetes 30
Dementia 7
Cancer 11

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2014 were minimally invasive procedures, laryngeal (voice box) procedures, dissection and neck surgery.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

diagnostic procedures 12
dissection 12
doctor visit 646
excision 12
laryngeal (voice box) procedures 154
lymph node procedures 12
minimally invasive procedures 154
neck surgery 12
plastic surgery procedures 11
reconstructive surgery 11
tissue transfer 11
wound repair (e.g. stitches) 11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 191
Female 163
Ethnicity
Non-Hispanic White 288
Black 35
Hispanic 0
Asian 0
Other 0
Native American 12
Age
From 65 to 74 152
From 75 to 84 101
85 and over 29
Less than 65 72

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2014

Hypertension 68
High Cholesterol 47
Stroke 3
Ischemic Heart Disease 41
Depression 24
Chronic Kidney Disease 23
Asthma 8
Osteoperosis 7
Atrial Fibrilation 9
Heart Failure 23
Chronic Obstructive Pulmonary Disease 23
Diabetes 29
Dementia 6
Cancer 11

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2015 were minimally invasive procedures, laryngeal (voice box) procedures, neurostimulator replacement and implant surgery.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

doctor visit 664
implant surgery 12
laryngeal (voice box) procedures 102
minimally invasive procedures 102
neurostimulator replacement 12
tracheal (windpipe) procedures 11

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 350
Female 336
Ethnicity
Non-Hispanic White 536
Black 76
Hispanic 0
Asian 0
Other 0
Native American 40
Age
From 65 to 74 288
From 75 to 84 192
85 and over 46
Less than 65 160

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2015

Hypertension 68
High Cholesterol 45
Stroke 6
Ischemic Heart Disease 41
Depression 29
Chronic Kidney Disease 24
Asthma 15
Osteoperosis 5
Atrial Fibrilation 10
Heart Failure 20
Chronic Obstructive Pulmonary Disease 25
Diabetes 29
Dementia 7
Cancer 13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2016 were minimally invasive procedures, laryngeal (voice box) procedures, plastic surgery procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

debridement (removal of unhealthy tissue) 15
diagnostic procedures 15
doctor visit 521
excision 15
gynecologic procedures 15
implant surgery 11
laryngeal (voice box) procedures 103
minimally invasive procedures 118
neurostimulator replacement 11
nose surgery 15
plastic surgery procedures 15
reconstructive surgery 15
removal of lesion (e.g. growth) 15
tissue transfer 15
wound repair (e.g. stitches) 15

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 195
Female 178
Ethnicity
Non-Hispanic White 306
Black 27
Hispanic 0
Asian 0
Other 0
Native American 20
Age
From 65 to 74 172
From 75 to 84 95
85 and over 27
Less than 65 79

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2016

Hypertension 64
High Cholesterol 45
Stroke 4
Ischemic Heart Disease 35
Depression 26
Chronic Kidney Disease 24
Asthma 20
Osteoperosis 5
Atrial Fibrilation 8
Heart Failure 14
Chronic Obstructive Pulmonary Disease 17
Diabetes 25
Dementia 11
Cancer 12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2017 were minimally invasive procedures, laryngeal (voice box) procedures, dissection and neck surgery.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

dissection 14
doctor visit 602
excision 14
laryngeal (voice box) procedures 124
lymph node procedures 14
minimally invasive procedures 124
neck surgery 14

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 194
Female 160
Ethnicity
Non-Hispanic White 301
Black 13
Hispanic 0
Asian 0
Other 0
Native American 23
Age
From 65 to 74 164
From 75 to 84 110
85 and over 20
Less than 65 60

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2017

Hypertension 74
High Cholesterol 46
Stroke 4
Ischemic Heart Disease 39
Depression 26
Chronic Kidney Disease 31
Asthma 7
Osteoperosis 6
Atrial Fibrilation 10
Heart Failure 19
Chronic Obstructive Pulmonary Disease 24
Diabetes 32
Dementia 9
Cancer 14

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2018 were minimally invasive procedures, laryngeal (voice box) procedures, ear procedures and gastrointestinal procedures.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

doctor visit 575
ear procedures 14
gastrointestinal procedures 11
laryngeal (voice box) procedures 94
minimally invasive procedures 105

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 194
Female 141
Ethnicity
Non-Hispanic White 281
Black 12
Hispanic 0
Asian 0
Other 0
Native American 20
Age
From 65 to 74 161
From 75 to 84 90
85 and over 36
Less than 65 48

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2018

Hypertension 73
High Cholesterol 52
Stroke 5
Ischemic Heart Disease 46
Depression 28
Chronic Kidney Disease 30
Asthma 9
Osteoperosis 7
Atrial Fibrilation 13
Heart Failure 20
Chronic Obstructive Pulmonary Disease 23
Diabetes 28
Dementia 10
Cancer 14

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2019 were minimally invasive procedures, laryngeal (voice box) procedures, ear procedures and preventive care.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

dissection 17
doctor visit 600
ear procedures 30
excision 17
laryngeal (voice box) procedures 100
lymph node procedures 17
minimally invasive procedures 100
neck surgery 17
preventive care 19
tracheal (windpipe) procedures 13
vaccines 19

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 177
Female 146
Ethnicity
Non-Hispanic White 265
Black 20
Hispanic 0
Asian 0
Other 0
Native American 23
Age
From 65 to 74 141
From 75 to 84 97
85 and over 35
Less than 65 50

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2019

Hypertension 75
High Cholesterol 58
Stroke 0
Ischemic Heart Disease 41
Depression 26
Chronic Kidney Disease 38
Asthma 7
Osteoperosis 7
Atrial Fibrilation 11
Heart Failure 23
Chronic Obstructive Pulmonary Disease 22
Diabetes 33
Dementia 11
Cancer 16

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2020 were minimally invasive procedures, laryngeal (voice box) procedures, dissection and neck surgery.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

diagnostic procedures 11
dissection 16
doctor visit 579
ear procedures 14
excision 16
laryngeal (voice box) procedures 100
lymph node procedures 16
minimally invasive procedures 100
neck surgery 16

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 196
Female 117
Ethnicity
Non-Hispanic White 264
Black 17
Hispanic 0
Asian 0
Other 0
Native American 17
Age
From 65 to 74 141
From 75 to 84 106
85 and over 26
Less than 65 40

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2020

Hypertension 73
High Cholesterol 55
Stroke 7
Ischemic Heart Disease 41
Depression 24
Chronic Kidney Disease 40
Asthma 6
Osteoperosis 4
Atrial Fibrilation 14
Heart Failure 20
Chronic Obstructive Pulmonary Disease 23
Diabetes 31
Dementia 12
Cancer 15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2021 were minimally invasive procedures, laryngeal (voice box) procedures and ear procedures.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

doctor visit 487
ear procedures 16
laryngeal (voice box) procedures 48
minimally invasive procedures 48

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 173
Female 109
Ethnicity
Non-Hispanic White 229
Black 18
Hispanic 0
Asian 0
Other 0
Native American 15
Age
From 65 to 74 133
From 75 to 84 99
85 and over 20
Less than 65 30

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2021

Hypertension 75
High Cholesterol 57
Stroke 0
Ischemic Heart Disease 43
Depression 22
Chronic Kidney Disease 39
Asthma 8
Osteoperosis 6
Atrial Fibrilation 9
Heart Failure 18
Chronic Obstructive Pulmonary Disease 22
Diabetes 30
Dementia 11
Cancer 14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2022 were minimally invasive procedures, laryngeal (voice box) procedures, dissection and neck surgery.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

dissection 12
doctor visit 407
excision 12
laryngeal (voice box) procedures 51
lymph node procedures 12
minimally invasive procedures 51
neck surgery 12

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 157
Female 78
Ethnicity
Non-Hispanic White 196
Black 13
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 109
From 75 to 84 80
85 and over 23
Less than 65 23

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2022

Hypertension 75
High Cholesterol 71
Stroke 8
Ischemic Heart Disease 39
Depression 22
Chronic Kidney Disease 24
Asthma 13
Osteoperosis 7
Atrial Fibrilation 18
Heart Failure 15
Chronic Obstructive Pulmonary Disease 25
Diabetes 27
Dementia 6
Cancer 23

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2023 were minimally invasive procedures, laryngeal (voice box) procedures and ear procedures.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

doctor visit 417
ear procedures 14
laryngeal (voice box) procedures 57
minimally invasive procedures 57

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 151
Female 95
Ethnicity
Non-Hispanic White 211
Black 14
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 102
From 75 to 84 99
85 and over 22
Less than 65 23

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2023

Hypertension 75
High Cholesterol 74
Stroke 0
Ischemic Heart Disease 34
Depression 20
Chronic Kidney Disease 22
Asthma 13
Osteoperosis 12
Atrial Fibrilation 22
Heart Failure 20
Chronic Obstructive Pulmonary Disease 23
Diabetes 28
Dementia 6
Cancer 25

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK during 2024 were minimally invasive procedures, laryngeal (voice box) procedures, ear procedures and dissection.

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

dissection 15
doctor visit 400
ear procedures 17
excision 15
laryngeal (voice box) procedures 68
lymph node procedures 15
minimally invasive procedures 68
neck surgery 15

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Male 177
Female 100
Ethnicity
Non-Hispanic White 235
Black 11
Hispanic 0
Asian 0
Other 0
Native American 0
Age
From 65 to 74 117
From 75 to 84 109
85 and over 26
Less than 65 25

Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS in 2024

Hypertension 75
High Cholesterol 72
Stroke 9
Ischemic Heart Disease 37
Depression 23
Chronic Kidney Disease 24
Asthma 10
Osteoperosis 10
Atrial Fibrilation 20
Heart Failure 21
Chronic Obstructive Pulmonary Disease 22
Diabetes 33
Dementia 8
Cancer 23

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. Nilesh R. Vasan, MD, FRACS for Medicare patients.

The highest averages for the top procedures that Dr. Nilesh R. Vasan, MD, FRACS treated as an otologist and neurotologist in Oklahoma City, OK were minimally invasive procedures, laryngeal (voice box) procedures, immunotherapy and injections.

debridement (removal of unhealthy tissue) 15
diagnostic procedures 15
dissection 14
doctor visit 544
ear procedures 18
excision 14
gastrointestinal procedures 17
gynecologic procedures 15
immunotherapy 37
implant surgery 11
injections 37
laryngeal (voice box) procedures 101
lymph node procedures 14
minimally invasive procedures 105
neck surgery 14
neurostimulator replacement 11
nose surgery 15
plastic surgery procedures 13
preventive care 19
reconstructive surgery 13
removal of lesion (e.g. growth) 15
tissue transfer 13
tracheal (windpipe) procedures 11
vaccines 19
wound repair (e.g. stitches) 13

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS.

Gender
Female 139
Male 179
Ethnicity
Black / African American 23
Asian / Pacific Islander 0
Non-Hispanic White 262
Hispanic 0
Native American / Alaskan Native 13
Other 0
Age
85 and over 26
75 to 84 97
Less than 65 54
65 to 74 141

Average of Total of Conditions of Medicare patients treated by Dr. Nilesh R. Vasan, MD, FRACS From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. Nilesh R. Vasan, MD, FRACS treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension 66
High Cholesterol 51
Stroke 3
Ischemic Heart Disease 36
Depression 22
Chronic Kidney Disease 25
Asthma 9
Osteoporosis 6
Heart Failure 17
Chronic Obstructive Pulmonary Disease 20
Diabetes 27
Atrial Fibrillation 11
Dementia 8
Cancer 14

Education & Training

Dr. Nilesh R. Vasan, MD, FRACS graduated from University of Otago School of Medical Sciences. He completed residency at New Zealand Otolaryngology Training Program. He is certified by the Board Certification: the Royal Australasian College of Surgeons (FRACS), Part I and has a state license in Oklahoma.

Medical School: University of Otago School of Medical Sciences

Residency: New Zealand Otolaryngology Training Program

Board Certification: Board Certification: the Royal Australasian College of Surgeons (FRACS), Part I

Licensed In: Oklahoma

Ratings & Reviews

Dr. Nilesh R. Vasan, MD, FRACS has an exceptional overall rating with an average of 4.91 out of 5 stars based on 493 ratings. We collect ratings and reviews of Dr. Nilesh R. Vasan, MD, FRACS from all over the web to help you find the right in Oklahoma City, OK. 

4.91
Overall Rating
Leave a Review
Reviews From Around The Web
Overall Rating: 5.0 2026-07-08
Patient verified via Press Ganey
Dr. Vasan was fantastic. He listened attentively to all my concerns and was very thorough with his exam. He also explained information incredibly well while creating a plan of action to take for my symptoms. Have and would again highly recommend him again.
Overall Rating: 5.0 2025-12-08
Patient verified via Press Ganey
Dr Vasan is the prototype that every physician should strive to be. I couldn't be more impressed with his skills and caring nature. Thank you OU for attracting such a talented professional.
Overall Rating: 5.0 2026-08-08
Patient verified via Press Ganey
One of the best if not the best attitude and professional drs that I have ever been seen by!
Overall Rating: 5.0 2026-06-29
Patient verified via Press Ganey
I have told everyone I meet that OU Medical is the Epotime of health care.
Overall Rating: 5.0 2026-01-23
Patient verified via Press Ganey
I loved him. He's very direct and knows what he's doing!!
Overall Rating: 5.0 2026-08-17
Patient verified via Press Ganey
Great

General Payments

These charts describe general payments received by Dr. Nilesh R. Vasan, MD, FRACS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

Payments by Company
Inspire Medical Systems, Inc. $838 Inspire Upper Airway Stimulation System
$698 		Inspire
$140
Intuitive Surgical, Inc. $829 Da Vinci Surgical System
$829
LivaNova USA, Inc. $252 VNS Therapy SenTiva Model 1000 Generator
$252
OmniGuide, Inc. $250
$250
KLS Martin L.P. $115
$115
Other $194 Craniomaxillofacial
$107 		VNS Therapy
$47 		KEYTRUDA
$17
$22
Types of Payments
Travel and Lodging $1,352
Food and Beverage $876
Consulting Fee $250

Biography

Dr. Nilesh Vasan's areas of specialization are surgical oncology (cancer surgery) and head & neck plastic surgery; he sees patients in Oklahoma City, OK. He studied medicine at the University of Otago School of Medical Sciences. Areas of expertise for Dr. Vasan include throat problems, thyroid problems, and salivary gland problems. The average patient rating for Dr. Vasan is 5.0 stars (out of 5). He has received the distinction of Annual Prize of Excellence. Dr. Vasan is professionally affiliated with OU Health. Doctor.com reports that he is accepting new patients at his office in Oklahoma City, OK.

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