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Dr. Amy-Van Thu Bui, MD

Accepting New Patients

(Dr. Amy Thu Bui, M.D.)

(289 Ratings)

Specializes in: Adult Endocrinology

University of Florida College of Medicine (2001)

Professional interests include: insulin resistance, goiter , thyroid problems, and more.

26800 Crown Valley Parkway Suite 230
Mission Viejo, CA 92691

(949) 542-8004

Dr. Amy-Van Thu Bui, MD is an endocrinologist in Mission Viejo, CA specializing in adult endocrinology. She graduated from University of Florida College of Medicine in 2001 and has 24 years of experience. Dr. Amy-Van Thu Bui, MD is affiliated with Providence, Providence Medical Foundation, Mission Heritage Medical Group, Mission Hospital Laguna Beach, Mission Hospital Mission Viejo, Providence Mission Hospital - Laguna Beach and Providence Mission Hospital - Mission Viejo.

Office Locations

26800 Crown Valley Parkway Suite 230
Mission Viejo, CA 92691

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Some issues Dr. Amy-Van Thu Bui, MD can help you with:

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. Amy-Van Thu Bui, MD in 2023

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

Top 10%

By Affordability:

metabolic panel

In 2023, Dr. Amy-Van Thu Bui, MD had a list price for metabolic panel that was lower than the list prices billed to Medicare by 90% of providers in related specialties within California. 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.

Top 25%

By Volume:

lab tests

By Affordability:

A1C test

bone density test

central DEXA

dual-energy X-ray absorptiometry

X-rays

In 2013, among providers in related specialties within California, Dr. Amy-Van Thu Bui, MD performed more lab tests procedures for Medicare patients than 75% of them and she also had a list price for A1C test, bone density test, central DEXA, dual-energy X-ray absorptiometry (DEXA), and X-rays that was lower than the list prices billed to Medicare by 75% 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

2013 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2013 were lab tests, blood draw, thyroid function tests and hospital care.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	84
diabetes management	16
doctor visit	216
hospital care	35
inpatient care	35
lab tests	162
preventive care	16
thyroid function tests	70

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	32
Female	64

**Ethnicity**
Non-Hispanic White	82
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	46
From 75 to 84	31
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2013

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2013 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	71
Stroke	0
Ischemic Heart Disease	46
Depression	21
Chronic Kidney Disease	40
Asthma	0
Osteoperosis	29
Atrial Fibrilation	20
Heart Failure	35
Chronic Obstructive Pulmonary Disease	17
Diabetes	46
Dementia	0
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2014 were lab tests, blood draw, thyroid function tests and preventive care.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	189
diabetes management	56
doctor visit	464
lab tests	411
musculoskeletal imaging	11
neck imaging	55
preventive care	99
thyroid function tests	162
ultrasound (sonogram)	55
X-rays	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	62
Female	114

**Ethnicity**
Non-Hispanic White	152
Black	0
Hispanic	0
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	95
From 75 to 84	50
85 and over	17
Less than 65	14

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2014

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2014 were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	38
Depression	22
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	20
Atrial Fibrilation	12
Heart Failure	23
Chronic Obstructive Pulmonary Disease	13
Diabetes	42
Dementia	10
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2015 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

aspiration	15
blood draw	150
diabetes management	66
diagnostic procedures	15
doctor visit	419
image guided procedures	15
lab tests	337
minimally invasive procedures	15
minor procedures	15
musculoskeletal imaging	20
neck imaging	81
preventive care	110
thyroid function tests	89
ultrasound (sonogram)	81
X-rays	20

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	134
Female	232

**Ethnicity**
Non-Hispanic White	314
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	108
85 and over	44
Less than 65	28

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2015

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2015 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	72
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	38
Depression	19
Chronic Kidney Disease	31
Asthma	14
Osteoperosis	16
Atrial Fibrilation	14
Heart Failure	20
Chronic Obstructive Pulmonary Disease	13
Diabetes	40
Dementia	13
Cancer	15

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2016 were lab tests, preventive care, blood draw and ultrasound (sonogram).

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

aspiration	17
blood draw	166
diabetes management	88
diagnostic procedures	17
doctor visit	459
image guided procedures	17
lab tests	388
minimally invasive procedures	17
minor procedures	17
musculoskeletal imaging	23
neck imaging	107
preventive care	166
thyroid function tests	105
ultrasound (sonogram)	107
vaccines	15
X-rays	23

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	84
Female	155

**Ethnicity**
Non-Hispanic White	205
Black	0
Hispanic	13
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	73
85 and over	22
Less than 65	15

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2016

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2016 were high cholesterol, hypertension, ischemic heart disease and diabetes.

Hypertension	69
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	39
Depression	21
Chronic Kidney Disease	34
Asthma	10
Osteoperosis	21
Atrial Fibrilation	15
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	38
Dementia	8
Cancer	14

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2017 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

aspiration	22
blood draw	203
diabetes management	97
diagnostic procedures	22
doctor visit	536
image guided procedures	22
lab tests	539
minimally invasive procedures	22
minor procedures	22
musculoskeletal imaging	47
neck imaging	96
preventive care	213
thyroid function tests	141
ultrasound (sonogram)	96
vaccines	29
X-rays	47

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	93
Female	166

**Ethnicity**
Non-Hispanic White	212
Black	0
Hispanic	22
Asian	11
Other	0
Native American	0

**Age**
From 65 to 74	135
From 75 to 84	78
85 and over	27
Less than 65	19

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2017

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2017 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	70
Stroke	7
Ischemic Heart Disease	35
Depression	18
Chronic Kidney Disease	39
Asthma	10
Osteoperosis	28
Atrial Fibrilation	15
Heart Failure	20
Chronic Obstructive Pulmonary Disease	7
Diabetes	40
Dementia	10
Cancer	15

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2018 were lab tests, preventive care, blood draw and thyroid function tests.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

aspiration	17
blood draw	193
diabetes management	118
diagnostic procedures	17
doctor visit	520
image guided procedures	17
lab tests	566
minimally invasive procedures	17
minor procedures	17
musculoskeletal imaging	69
neck imaging	125
preventive care	222
thyroid function tests	129
ultrasound (sonogram)	125
vaccines	26
X-rays	69

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	97
Female	175

**Ethnicity**
Non-Hispanic White	233
Black	0
Hispanic	19
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	102
85 and over	19
Less than 65	12

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2018

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2018 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	69
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	28
Atrial Fibrilation	13
Heart Failure	18
Chronic Obstructive Pulmonary Disease	9
Diabetes	36
Dementia	10
Cancer	17

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2019 were lab tests, blood draw, preventive care and ultrasound (sonogram).

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	200
diabetes management	108
doctor visit	511
lab tests	576
musculoskeletal imaging	56
neck imaging	145
preventive care	198
thyroid function tests	130
ultrasound (sonogram)	145
vaccines	20
X-rays	56

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	104
Female	201

**Ethnicity**
Non-Hispanic White	262
Black	0
Hispanic	16
Asian	15
Other	0
Native American	0

**Age**
From 65 to 74	174
From 75 to 84	102
85 and over	15
Less than 65	14

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2019

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2019 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	70
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	29
Depression	16
Chronic Kidney Disease	33
Asthma	10
Osteoperosis	27
Atrial Fibrilation	14
Heart Failure	18
Chronic Obstructive Pulmonary Disease	8
Diabetes	36
Dementia	8
Cancer	15

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2020 were lab tests, preventive care, blood draw and ultrasound (sonogram).

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	130
diabetes management	80
doctor visit	450
lab tests	380
musculoskeletal imaging	48
neck imaging	110
preventive care	131
thyroid function tests	76
ultrasound (sonogram)	110
X-rays	48

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	86
Female	168

**Ethnicity**
Non-Hispanic White	217
Black	0
Hispanic	13
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	147
From 75 to 84	81
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2020

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2020 were high cholesterol, hypertension, diabetes and chronic kidney disease.

Hypertension	68
High Cholesterol	75
Stroke	4
Ischemic Heart Disease	30
Depression	14
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	29
Atrial Fibrilation	13
Heart Failure	11
Chronic Obstructive Pulmonary Disease	6
Diabetes	33
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2021 were lab tests, preventive care, ultrasound (sonogram) and neck imaging.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	101
diabetes management	67
doctor visit	495
lab tests	325
musculoskeletal imaging	51
neck imaging	117
preventive care	124
thyroid function tests	65
ultrasound (sonogram)	117
vaccines	13
X-rays	51

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	84
Female	177

**Ethnicity**
Non-Hispanic White	222
Black	0
Hispanic	12
Asian	16
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	90
85 and over	21
Less than 65	11

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2021

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2021 were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	63
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	32
Depression	18
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	28
Atrial Fibrilation	13
Heart Failure	10
Chronic Obstructive Pulmonary Disease	7
Diabetes	32
Dementia	5
Cancer	17

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2022 were lab tests, blood draw, preventive care and thyroid function tests.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	179
diabetes management	111
doctor visit	478
lab tests	528
musculoskeletal imaging	40
neck imaging	72
preventive care	171
thyroid function tests	116
ultrasound (sonogram)	72
X-rays	40

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	71
Female	160

**Ethnicity**
Non-Hispanic White	198
Black	0
Hispanic	0
Asian	13
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	88
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2022

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2022 were high cholesterol, hypertension, diabetes and osteoperosis.

Hypertension	68
High Cholesterol	75
Stroke	7
Ischemic Heart Disease	24
Depression	15
Chronic Kidney Disease	23
Asthma	15
Osteoperosis	34
Atrial Fibrilation	19
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	35
Dementia	0
Cancer	19

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA during 2023 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

blood draw	149
diabetes management	118
doctor visit	457
lab tests	453
musculoskeletal imaging	44
neck imaging	96
preventive care	167
thyroid function tests	108
ultrasound (sonogram)	96
X-rays	44

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	64
Female	169

**Ethnicity**
Non-Hispanic White	201
Black	0
Hispanic	0
Asian	14
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	91
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD in 2023

The most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated during 2023 were high cholesterol, hypertension, osteoperosis and diabetes.

Hypertension	70
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	22
Depression	15
Chronic Kidney Disease	25
Asthma	14
Osteoperosis	34
Atrial Fibrilation	20
Heart Failure	8
Chronic Obstructive Pulmonary Disease	10
Diabetes	33
Dementia	5
Cancer	20

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2013 - 2023

Volume of procedures performed by Dr. Amy-Van Thu Bui, MD for Medicare patients.

The highest averages for the top procedures that Dr. Amy-Van Thu Bui, MD treated as an endocrinologist in Mission Viejo, CA were lab tests, blood draw, preventive care and thyroid function tests.

aspiration	17
blood draw	158
diabetes management	84
diagnostic procedures	17
doctor visit	455
hospital care	35
image guided procedures	17
inpatient care	35
lab tests	424
minimally invasive procedures	17
minor procedures	17
musculoskeletal imaging	40
neck imaging	100
preventive care	147
thyroid function tests	108
ultrasound (sonogram)	100
vaccines	20
X-rays	40

Average Medicare Patient Data From 2013 - 2023

Information about Medicare patients treated by Dr. Amy-Van Thu Bui, MD.

**Gender**
Male	82
Female	161

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	8
Non-Hispanic White	208
Native American / Alaskan Native	0
Hispanic	8
Other	0

**Age**
75 to 84	81
85 and over	15
Less than 65	10
65 to 74	129

Average of Total of Conditions of Medicare patients treated by Dr. Amy-Van Thu Bui, MD From 2013 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Amy-Van Thu Bui, MD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	69
High Cholesterol	73
Stroke	6
Ischemic Heart Disease	33
Depression	18
Chronic Kidney Disease	31
Asthma	10
Osteoporosis	26
Heart Failure	17
Chronic Obstructive Pulmonary Disease	9
Diabetes	37
Atrial Fibrillation	15
Cancer	16
Dementia	6

Education & Training

Dr. Amy-Van Thu Bui, MD graduated from University of Florida College of Medicine in 2001. She has a state license in California.

Medical School: University of Florida College of Medicine (2001)

Licensed In: California

Affiliations & Hospitals

Dr. Amy-Van Thu Bui, MD is associated with these hospitals and organizations:

Providence

Providence Medical Foundation

Mission Heritage Medical Group

Mission Hospital Laguna Beach

Mission Hospital Mission Viejo

Providence Mission Hospital - Laguna Beach

Providence Mission Hospital - Mission Viejo

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. Amy-Van Thu Bui, MD appears to accept the following insurance providers: Aetna PPO, Aetna HMO, CIGNA PPO, CIGNA HMO, Blue Shield of California, MultiPlan PPO, Medicare Advantage, HealthSmart, Interplan PPO, United Healthcare, TRICARE, Anthem Blue Cross HMO, Humana, Anthem Blue Cross PPO, Health Net PPO, Health Net HMO, Anthem, Coventry PPO, United Healthcare PPO, Providence, United Healthcare HMO, US Family Health Plan, Aetna Medicare PPO, ChoiceHumana PPO and CoventryFirst Health PPO.

Insurance Accepted by Provider includes:

According to our sources, Dr. Amy-Van Thu Bui, MD accepts the following insurance providers:

Aetna PPO

Aetna HMO

CIGNA PPO

CIGNA HMO

Blue Shield of California

MultiPlan PPO

Medicare Advantage

HealthSmart

Interplan PPO

United Healthcare

TRICARE

Anthem Blue Cross HMO

Humana

Anthem Blue Cross PPO

Health Net PPO

Health Net HMO

Anthem

Coventry PPO

United Healthcare PPO

Providence

United Healthcare HMO

US Family Health Plan

Aetna Medicare PPO

ChoiceHumana PPO

CoventryFirst Health PPO

Ratings & Reviews

Dr. Amy-Van Thu Bui, MD has an exceptional overall rating with an average of 4.93 out of 5 stars based on 289 ratings. We collect ratings and reviews of Dr. Amy-Van Thu Bui, MD from all over the web to help you find the right in Mission Viejo, CA.

4.93

Overall Rating

(289 Ratings)

Leave a Review

Reviews Left On DocSpot

Overall Rating: 5.0 2017-11-02

Excellent experience, Dr. Bui was the most thorough and knowledgeable doctor i have every been to.  She spent a significant amount of time preparing for my visit, speaking with me and thoroughly explaining my condition.  The depth of her knowledge and experience was refreshing.

General Payments

These charts describe general payments received by Dr. Amy-Van Thu Bui, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novo Nordisk Inc	$2,636 Victoza $668	Saxenda $625	Ozempic $256	Wegovy $253	Tresiba $118	Other $716
Lilly USA, LLC	$2,180 TRULICITY $776	MOUNJARO $239	AXIRON $226	TRADJENTA $181	FORTEO $135	Other $623
AstraZeneca Pharmaceuticals LP	$1,705 FARXIGA $1,055	BYDUREON PEN $211	BYDUREON WEEKLY $200	CRESTOR $58	ONGLYZA $33	Other $149
SANOFI-AVENTIS U.S. LLC	$1,580 TOUJEO $490	PRALUENT $430	LANTUS $370	SOLIQUA 100/33 $82	SOLIQUA $69	Other $140
Abbott Laboratories	$1,105 FREESTYLE LIBRE 3 $487	FreeStyle Libre blood glucose Flash Monitoring System $161	FreeStyle Libre $147	Diabetes Care $142	FreeStyle Libre Pro $134	Other $33
Other	$10,944 Synthroid $906	Omnipod $651	TANZEUM $573	JARDIANCE $511	Repatha $488	Other $7,814

**Types of Payments**
Food and Beverage	$19,991
Education	$138
Gift	$16
Travel and Lodging	$4

Biography

Dr. Amy-Van Bui is an adult endocrinology specialist. Patient ratings for Dr. Bui average 5.0 stars (out of 5). Her areas of expertise include type 2 diabetes, graves disease, and metabolic syndrome. Dr. Bui is affiliated with Providence Medical Foundation. Dr. Bui seems to honor Anthem, Blue California, HealthSmart, and more. Her practice in Mission Viejo, CA is open to new patients as reported by Doctor.com. She graduated from the University of Florida College of Medicine and then she performed her residency at Loma Linda University Medical Center.