Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > DC Providers

Dr. Natasa Janicic-Kahric, MD

Accepting New Patients

Specializes in: Adult Endocrinology

University of Zagreb School of Medicine (1991)

Professional interests include: thyroid cancer, insulin resistance, bioidentical hormone replacement therapy (BHRT), and more.

3800 Reservoir Road Northwest
Washington, DC 20007

(202) 687-2818

Dr. Natasa Janicic-Kahric, MD is an endocrinologist in Washington, DC specializing in adult endocrinology. She graduated from University of Zagreb School of Medicine in 1991 and has 33 years of experience. Dr. Natasa Janicic-Kahric, MD is affiliated with MedStar Georgetown University Hospital, MedStar Montgomery Medical Center, MedStar Washington Hospital Center, MedStar Health and MGMC LLC.

Office Locations

Address:

3800 Reservoir Road Northwest
Washington, DC 20007

Some issues Dr. Natasa Janicic-Kahric, MD can help you with:

Polycystic Ovary Syndrome (PCOS)

Polycystic ovarian syndrome is a common endocrine disorder that causes symptoms such as acne, facial hair, and weight gain. It is often diagnosed when patients experience problems getting pregnant, because PCOS can interfere with ovulation. There is no cure for PCOS, but there are effective treatments that can lessen the severity of the symptoms.

Despite the name, not everyone with polycystic ovarian syndrome develops cysts on their ovaries. It is also possible to have ovarian cysts without having PCOS. The symptoms of polycystic ovarian syndrome are actually related to insulin resistance, a condition where the insulin made by the body is not effectively recognized by the cells. This causes the pancreas to release higher levels of insulin in order to keep blood sugar levels stable, and the excess insulin interferes with hormone production in the pituitary and ovaries, causing the PCOS symptoms.

The symptoms of PCOS include:

Weight gain
Acne
Facial or body hair
Thinning head hair
Missing or irregular periods
Infertility

PCOS is a syndrome, which means that if patients have PCOS, they might not have each and every symptom. Even a few of them might be enough to have physicians check for polycystic ovarian syndrome. A doctor might perform an exam and order blood tests to measure hormone levels.

Treatment for PCOS may include:

Insulin sensitizers, which help the body use insulin more effectively, lowering hormone levels. The most commonly used insulin sensitizer is metformin.
Weight loss. Being overweight does not cause PCOS, and PCOS can make losing weight difficult. Still, weight loss can improve symptoms for many women.
Birth control pills to regulate menstruation and sometimes reduce symptoms such as acne.
Fertility medications, especially medications to stimulate ovulation such as clomiphene.
Anti-androgen medications, which work to treat symptoms such as acne and facial hair.
Low-carb diets, which work similarly to insulin sensitizers to lower hormone levels and help reduce weight.
Ovarian drilling or resectioning, surgical procedures sometimes performed if infertility is a persistent problem. These procedures open up the wall of the ovary to temporarily make ovulation more likely.

Polycystic ovarian syndrome is one of the most common endocrine disorders affecting women. Left untreated, it can increase the risk of diabetes, heart disease, and certain cancers. Fortunately there are many good treatment options available.

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.

In The News

“"Many Americans eat about five times the amount of sugar they should consume," Natasa Janicic-Kahric, an associate professor of medicine at Georgetown University Hospital, told The Washington Post.”—"13 Breakfast Items With More Sugar Than A Doughnut", Huff Post, June 2018

“Natasa Janicic-Kahric, an endocrinologist at MedStar Georgetown University Hospital, just began her first patient on Afrezza.”—"Weary of the needle jab, diabetics yearn for new form of insulin", Washington Post, June 2015

“"Many Americans eat about five times the amount of sugar they should consume," says Natasa Janicic-Kahric, an associate professor of medicine at Georgetown University Hospital.”—"Sweet tooth's sour side calls for caution", Sarasota Herald-Tribune, April 2013

doctor visit	372
hospital care	88
inpatient care	88

**Gender**
Male	87
Female	136

**Ethnicity**
Non-Hispanic White	114
Black	87
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	104
From 75 to 84	58
85 and over	15
Less than 65	46

Hypertension	74
High Cholesterol	65
Stroke	7
Ischemic Heart Disease	35
Depression	25
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	19
Chronic Obstructive Pulmonary Disease	9
Diabetes	70
Dementia	11
Cancer	13

doctor visit	363
hospital care	95
inpatient care	95

**Ethnicity**
Non-Hispanic White	110
Black	99
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	112
From 75 to 84	59
85 and over	14
Less than 65	52

Hypertension	73
High Cholesterol	60
Stroke	6
Ischemic Heart Disease	29
Depression	18
Chronic Kidney Disease	40
Asthma	8
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	7
Diabetes	73
Dementia	11
Cancer	10

doctor visit	405
hospital care	60
inpatient care	60

**Gender**
Male	196
Female	270

**Ethnicity**
Non-Hispanic White	240
Black	172
Hispanic	30
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	248
From 75 to 84	112
85 and over	0
Less than 65	0

Hypertension	68
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	28
Depression	17
Chronic Kidney Disease	33
Asthma	9
Osteoperosis	14
Atrial Fibrilation	7
Heart Failure	20
Chronic Obstructive Pulmonary Disease	6
Diabetes	62
Dementia	8
Cancer	9

doctor visit	447
hospital care	162
inpatient care	162

**Gender**
Male	113
Female	179

**Ethnicity**
Non-Hispanic White	143
Black	114
Hispanic	0
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	67
85 and over	17
Less than 65	58

Hypertension	71
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	34
Depression	17
Chronic Kidney Disease	49
Asthma	13
Osteoperosis	15
Atrial Fibrilation	8
Heart Failure	21
Chronic Obstructive Pulmonary Disease	10
Diabetes	67
Dementia	12
Cancer	9

doctor visit	484
hospital care	192
inpatient care	192

**Gender**
Male	115
Female	186

**Ethnicity**
Non-Hispanic White	139
Black	116
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	160
From 75 to 84	49
85 and over	20
Less than 65	72

Hypertension	75
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	56
Asthma	10
Osteoperosis	17
Atrial Fibrilation	8
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	71
Dementia	13
Cancer	11

doctor visit	526
preventive care	14
vaccines	14

**Gender**
Male	93
Female	180

**Ethnicity**
Non-Hispanic White	116
Black	117
Hispanic	0
Asian	18
Other	0
Native American	0

**Age**
From 65 to 74	145
From 75 to 84	57
85 and over	16
Less than 65	55

Hypertension	75
High Cholesterol	68
Stroke	4
Ischemic Heart Disease	32
Depression	21
Chronic Kidney Disease	52
Asthma	8
Osteoperosis	18
Atrial Fibrilation	7
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	71
Dementia	8
Cancer	11

doctor visit	565
hospital care	135
inpatient care	135
preventive care	13
vaccines	13

**Gender**
Male	120
Female	202

**Ethnicity**
Non-Hispanic White	149
Black	131
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	169
From 75 to 84	67
85 and over	19
Less than 65	67

Hypertension	73
High Cholesterol	69
Stroke	5
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	51
Asthma	7
Osteoperosis	16
Atrial Fibrilation	9
Heart Failure	20
Chronic Obstructive Pulmonary Disease	9
Diabetes	70
Dementia	10
Cancer	11

doctor visit	505
hospital care	116
inpatient care	116

**Gender**
Male	124
Female	186

**Ethnicity**
Non-Hispanic White	137
Black	131
Hispanic	16
Asian	14
Other	12
Native American	0

**Age**
From 65 to 74	150
From 75 to 84	79
85 and over	16
Less than 65	65

Hypertension	75
High Cholesterol	68
Stroke	5
Ischemic Heart Disease	39
Depression	22
Chronic Kidney Disease	54
Asthma	8
Osteoperosis	13
Atrial Fibrilation	8
Heart Failure	19
Chronic Obstructive Pulmonary Disease	8
Diabetes	73
Dementia	9
Cancer	13

doctor visit	1185
hospital care	315
inpatient care	315

Average Medicare Procedure Volume From 2013 - 2021

Volume of procedures performed by Dr. Natasa Janicic-Kahric, MD for Medicare patients.

The highest averages for the top procedures that Dr. Natasa Janicic-Kahric, MD treated as an endocrinologist in Washington, DC were hospital care, inpatient care, preventive care and vaccines.

doctor visit	540
hospital care	145
inpatient care	145
preventive care	13
vaccines	13

Average Medicare Patient Data From 2013 - 2021

Information about Medicare patients treated by Dr. Natasa Janicic-Kahric, MD.

**Gender**
Male	94
Female	148

**Ethnicity**
Black / African American	96
Asian / Pacific Islander	4
Non-Hispanic White	114
Native American / Alaskan Native	0
Hispanic	9
Other	1

**Age**
75 to 84	54
85 and over	11
Less than 65	41
65 to 74	123

Average of Total of Conditions of Medicare patients treated by Dr. Natasa Janicic-Kahric, MD From 2013 - 2021

The highest averages of the most common conditions of Medicare patients that Dr. Natasa Janicic-Kahric, MD treated were hypertension, diabetes, high cholesterol and chronic kidney disease.

Hypertension	58
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	26
Depression	16
Chronic Kidney Disease	36
Asthma	7
Osteoporosis	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	6
Diabetes	55
Atrial Fibrillation	6
Cancer	8
Dementia	8

Education & Training

Dr. Natasa Janicic-Kahric, MD graduated from University of Zagreb School of Medicine in 1991. She completed residency at MetroWest Medical Center. She is certified by the American Board of Internal Medicine, Endocrinology Diabetes and Metabolism and has a state license in District of Columbia.

Medical School: University of Zagreb School of Medicine (1991)

Residency: MetroWest Medical Center (2001)

Board Certification: American Board of Internal Medicine, Endocrinology Diabetes and Metabolism

Licensed In: District of Columbia

Affiliations & Hospitals

Dr. Natasa Janicic-Kahric, MD is associated with these hospitals and organizations:

MedStar Georgetown University Hospital

MedStar Montgomery Medical Center

MedStar Washington Hospital Center

MedStar Health

MGMC LLC

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Natasa Janicic-Kahric, MD appears to accept the following insurance providers: CIGNA Choice Fund PPO, MAMSI, First Health PPO, Blue Choice, Golden Rule, Great-West Healthcare, TRICARE, Community Care Network (CCN), Coventry, TRICARE Reserve Select, Anthem, Aetna Managed Choice POS, Beech Street PPO, Aetna HMO, Kaiser Select, Kaiser Permanente, CIGNA EPO, Aetna Medicare PPO, CIGNA Indemnity, AARP, Medicare Advantage, Coventry National Network PPO, United Healthcare, Medicaid, Humana, Cigna, Virginia Premier Health Plan, WellPoint, Aetna, CIGNA Network Open Access, Private Healthcare Systems (PHCS), HealthyBlue PPO, MedStar Family Choice - Maryland Health Choice, CareFirst NASCO, CareFirst Maryland Indemnity or PPO, Traditional Medicare Fee for Service, United Optimum Choice Preferred (POS) & OCI Direct (HMO), Innovation Health: Open POS Plus, MedStar Family Choice DC Healthy Families, Carefirst EPO, Innovation Health: HMO & EPO Plus, United Community Plan - Maryland Health Choice Program, CareFirst Administrators, United Student Resources, United Select HMO - EPO/NPP, United MD IPA Preferred (POS), United Options (PPO) (includes Empire PPO), Innovation Health: Network Only Plus, United MD IPA (HMO), United Choice Plus, CareFirst Blue Card Program (Out-of-area BCBS plans), Innovation Health: PPO, HumanaChoice Honor's plan PPO, MedStar Family Choice DC Healthcare Alliance, United Choice, United Optimum Choice, Federal Employee Program (Std/Basic PPO/Blue Focus), Innovation Health: POS, Maryland Point of Service Plan (MPOS), Innovation Health: Open Network Only Plus, United Select Plus (POS), CareFirst BC/BS Advantage Core/Enhanced, United Erickson Advantage Plans, Health Services for Children with Special Needs (HSCSN), Carefirst Healthy Blue (HMO/POS), D-SNP), I-SNP, CareFirst MedStar PPO, CareFirst (NCA) Indemnity, United Core Essential (HMO), Innovation Health: POS Plus, HumanaChoice PPO, United Nursing Home Plan (C-SNP, Innovation Health: Open POS II, Innovation Health: Indemnity, United GEHA (for all other states) Compass Rose, Veterans Affairs Community Care Network, United Navigate, Carefirst Blue Preferred PPO, Police and Fire Clinic and CareFirst MedStar Select PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Natasa Janicic-Kahric, MD accepts the following insurance providers:

CIGNA Choice Fund PPO

MAMSI

First Health PPO

Blue Choice

Golden Rule

Great-West Healthcare

TRICARE

Community Care Network (CCN)

Coventry

TRICARE Reserve Select

Anthem

Aetna Managed Choice POS

Beech Street PPO

Aetna HMO

Kaiser Select

Kaiser Permanente

CIGNA EPO

Aetna Medicare PPO

CIGNA Indemnity

AARP

Medicare Advantage

Coventry National Network PPO

United Healthcare

Medicaid

Humana

Cigna

Virginia Premier Health Plan

WellPoint

Aetna

CIGNA Network Open Access

Private Healthcare Systems (PHCS)

HealthyBlue PPO

MedStar Family Choice - Maryland Health Choice

CareFirst NASCO

CareFirst Maryland Indemnity or PPO

Traditional Medicare Fee for Service

United Optimum Choice Preferred (POS) & OCI Direct (HMO)

Innovation Health: Open POS Plus

MedStar Family Choice DC Healthy Families

Carefirst EPO

Innovation Health: HMO & EPO Plus

United Community Plan - Maryland Health Choice Program

CareFirst Administrators

United Student Resources

United Select HMO - EPO/NPP

United MD IPA Preferred (POS)

United Options (PPO) (includes Empire PPO)

Innovation Health: Network Only Plus

United MD IPA (HMO)

United Choice Plus

CareFirst Blue Card Program (Out-of-area BCBS plans)

Innovation Health: PPO

HumanaChoice Honor's plan PPO

MedStar Family Choice DC Healthcare Alliance

United Choice

United Optimum Choice

Federal Employee Program (Std/Basic PPO/Blue Focus)

Innovation Health: POS

Maryland Point of Service Plan (MPOS)

Innovation Health: Open Network Only Plus

United Select Plus (POS)

CareFirst BC/BS Advantage Core/Enhanced

United Erickson Advantage Plans

Health Services for Children with Special Needs (HSCSN)

Carefirst Healthy Blue (HMO/POS)

D-SNP)

I-SNP

CareFirst MedStar PPO

CareFirst (NCA) Indemnity

United Core Essential (HMO)

Innovation Health: POS Plus

HumanaChoice PPO

United Nursing Home Plan (C-SNP

Innovation Health: Open POS II

Innovation Health: Indemnity

United GEHA (for all other states) Compass Rose

Veterans Affairs Community Care Network

United Navigate

Carefirst Blue Preferred PPO

Police and Fire Clinic

CareFirst MedStar Select PPO

Show More

Ratings & Reviews

Dr. Natasa Janicic-Kahric, MD has an exceptional overall rating with an average of 4.8 out of 5 stars based on 1543 ratings. We collect ratings and reviews of Dr. Natasa Janicic-Kahric, MD from all over the web to help you find the right in Washington, DC.

4.8

Overall Rating

(1543 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2022-06-23