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Dr. Richard S. Han, MD

(Dr. Richard Han, M.D.)

(No ratings)

Specializes in: Internal Medicine (Adult Medicine)

5832 Beach Boulevard Unit 214
Buena Park, CA 90621

(714) 523-7575

Dr. Richard S. Han, MD is an internist in Park, CA specializing in internal medicine (adult medicine). Dr. Richard S. Han, MD is affiliated with AHMC Healthcare.

Office Locations

5832 Beach Boulevard #2145742 Beach Boulevard Suite A Buena
Park, CA 90621

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5832 Beach Boulevard Unit 214
Buena Park, CA 90621

(714) 523-7575

(714) 523-7585

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Noteworthy Medicare Patient Procedures Performed by Dr. Richard S. Han, MD in 2023

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

Top 5%

By Affordability:

cholesterol screening

lipid profile

microalbumin test

microalbumin urine test

urinalysis

In 2023, Dr. Richard S. Han, MD had a list price for cholesterol screening, lipid profile, microalbumin test, microalbumin urine test, and urinalysis that was lower than the list prices billed to Medicare by 95% 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 10%

By Affordability:

A1C test

albumin test

diabetes screening

glycated protein test

In 2023, Dr. Richard S. Han, MD had a list price for A1C test, albumin test, diabetes screening, and glycated protein test 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:

blood tests

cardiac imaging

color Doppler echocardiography

diabetes management

Doppler echocardiography

echocardiogram

lab tests

spectral Doppler echocardiography

transthoracic echocardiography

In 2012, among providers in related specialties within California, Dr. Richard S. Han, MD performed more lab tests procedures for Medicare patients than 75% of them and he also had a list price for blood tests, cardiac imaging, color Doppler echocardiography, diabetes management, Doppler echocardiography, echocardiogram (echo), lab tests, spectral Doppler echocardiography, and transthoracic echocardiography (TTE) 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

2012 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2012 were lab tests, preventive care, blood draw and diabetes management.

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	39
aspiration	43
blood draw	393
breathing treatment	16
cardiac procedures	79
diabetes management	334
doctor visit	936
injections	43
lab tests	1312
musculoskeletal imaging	25
preventive care	921
thoracic (chest) imaging	35
ultrasound (sonogram)	133
vaccines	59
vascular procedures	15
X-rays	60

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2013 were lab tests, preventive care, diabetes management and blood draw.

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	24
blood draw	277
cardiac procedures	93
diabetes management	333
doctor visit	1026
lab tests	1439
musculoskeletal imaging	32
preventive care	1047
stress testing	16
thoracic (chest) imaging	24
ultrasound (sonogram)	125
vaccines	133
vascular procedures	63
X-rays	56

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	55
Female	88

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	71
Asian	55
Other	0
Native American	0

**Age**
From 65 to 74	68
From 75 to 84	39
85 and over	17
Less than 65	19

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2013

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	70
Depression	9
Chronic Kidney Disease	35
Asthma	20
Osteoperosis	8
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	9
Diabetes	71
Dementia	21
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2014 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	27
aspiration	36
blood draw	49
cardiac procedures	54
diabetes management	298
doctor visit	797
injections	36
lab tests	1263
musculoskeletal imaging	18
preventive care	880
thoracic (chest) imaging	17
ultrasound (sonogram)	81
vaccines	67
vascular procedures	19
X-rays	35

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	60
Female	84

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	62
Asian	60
Other	0
Native American	0

**Age**
From 65 to 74	65
From 75 to 84	42
85 and over	17
Less than 65	20

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2014

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	70
Depression	13
Chronic Kidney Disease	36
Asthma	19
Osteoperosis	9
Atrial Fibrilation	8
Heart Failure	32
Chronic Obstructive Pulmonary Disease	10
Diabetes	75
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2015 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	27
aspiration	30
blood draw	26
cardiac procedures	55
diabetes management	247
doctor visit	676
injections	30
lab tests	1012
musculoskeletal imaging	17
preventive care	733
ultrasound (sonogram)	82
vaccines	82
X-rays	17

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	108
Female	164

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	112
Asian	118
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	88
85 and over	34
Less than 65	26

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2015

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	60
Depression	14
Chronic Kidney Disease	28
Asthma	19
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	25
Chronic Obstructive Pulmonary Disease	11
Diabetes	67
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2016 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	39
aspiration	37
blood draw	23
cardiac procedures	55
diabetes management	193
doctor visit	669
injections	37
lab tests	812
musculoskeletal imaging	30
preventive care	655
ultrasound (sonogram)	94
vaccines	69
X-rays	30

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	49
Female	75

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	47
Asian	57
Other	0
Native American	0

**Age**
From 65 to 74	48
From 75 to 84	42
85 and over	19
Less than 65	15

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2016

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	52
Depression	26
Chronic Kidney Disease	35
Asthma	26
Osteoperosis	10
Atrial Fibrilation	0
Heart Failure	25
Chronic Obstructive Pulmonary Disease	13
Diabetes	66
Dementia	27
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2017 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	18
aspiration	26
cardiac procedures	42
diabetes management	161
doctor visit	536
injections	26
lab tests	675
preventive care	520
ultrasound (sonogram)	60
vaccines	42

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	48
Female	68

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	37
Asian	61
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	35
85 and over	16
Less than 65	14

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2017

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	44
Depression	27
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	11
Atrial Fibrilation	0
Heart Failure	26
Chronic Obstructive Pulmonary Disease	15
Diabetes	69
Dementia	24
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2018 were lab tests, preventive care, diabetes management and vaccines.

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	20
aspiration	20
cardiac procedures	40
diabetes management	114
doctor visit	525
injections	20
lab tests	505
preventive care	419
ultrasound (sonogram)	60
vaccines	74

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	56
Female	71

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	35
Asian	73
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	37
85 and over	19
Less than 65	14

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2018

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	39
Depression	24
Chronic Kidney Disease	35
Asthma	0
Osteoperosis	10
Atrial Fibrilation	12
Heart Failure	17
Chronic Obstructive Pulmonary Disease	11
Diabetes	61
Dementia	17
Cancer	0

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2019 were preventive care, lab tests, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	16
aspiration	23
cardiac procedures	42
diabetes management	89
doctor visit	525
injections	23
lab tests	194
preventive care	199
ultrasound (sonogram)	58
vaccines	44

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	57
Female	69

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	36
Asian	77
Other	0
Native American	0

**Age**
From 65 to 74	51
From 75 to 84	44
85 and over	17
Less than 65	14

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2019

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	41
Depression	27
Chronic Kidney Disease	35
Asthma	10
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	21
Chronic Obstructive Pulmonary Disease	13
Diabetes	66
Dementia	21
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2020 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	22
aspiration	28
cardiac procedures	36
diabetes management	61
doctor visit	432
injections	28
lab tests	157
preventive care	122
ultrasound (sonogram)	58

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	46
Female	50

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	25
Asian	58
Other	0
Native American	0

**Age**
From 65 to 74	43
From 75 to 84	32
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2020

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	32
Depression	24
Chronic Kidney Disease	28
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	61
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2021 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	25
aspiration	41
cardiac procedures	41
diabetes management	68
doctor visit	519
injections	41
lab tests	165
preventive care	158
ultrasound (sonogram)	66
vaccines	18

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	58
Female	71

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	24
Asian	93
Other	0
Native American	0

**Age**
From 65 to 74	59
From 75 to 84	48
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2021

Hypertension	75
High Cholesterol	75
Stroke	9
Ischemic Heart Disease	32
Depression	22
Chronic Kidney Disease	29
Asthma	0
Osteoperosis	16
Atrial Fibrilation	0
Heart Failure	18
Chronic Obstructive Pulmonary Disease	0
Diabetes	64
Dementia	24
Cancer	9

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2022 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	23
cardiac procedures	29
diabetes management	78
doctor visit	443
lab tests	216
preventive care	150
ultrasound (sonogram)	52

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	46
Female	57

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	74
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	38
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	14
Depression	27
Chronic Kidney Disease	30
Asthma	0
Osteoperosis	19
Atrial Fibrilation	15
Heart Failure	40
Chronic Obstructive Pulmonary Disease	17
Diabetes	67
Dementia	20
Cancer	16

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA during 2023 were lab tests, preventive care, diabetes management and ultrasound (sonogram).

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

abdominal imaging	11
cardiac procedures	29
diabetes management	45
doctor visit	391
lab tests	170
preventive care	82
ultrasound (sonogram)	40

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	46
Female	46

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	62
Other	0
Native American	0

**Age**
From 65 to 74	41
From 75 to 84	35
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. Richard S. Han, MD in 2023

Hypertension	75
High Cholesterol	75
Stroke	0
Ischemic Heart Disease	18
Depression	35
Chronic Kidney Disease	29
Asthma	18
Osteoperosis	16
Atrial Fibrilation	15
Heart Failure	41
Chronic Obstructive Pulmonary Disease	25
Diabetes	65
Dementia	27
Cancer	13

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2023

Volume of procedures performed by Dr. Richard S. Han, MD for Medicare patients.

The highest averages for the top procedures that Dr. Richard S. Han, MD treated as an internist in Park, CA were lab tests, preventive care, diabetes management and blood draw.

abdominal imaging	24
aspiration	31
blood draw	153
cardiac procedures	49
diabetes management	168
doctor visit	622
injections	31
lab tests	660
musculoskeletal imaging	24
preventive care	490
stress testing	16
thoracic (chest) imaging	25
ultrasound (sonogram)	75
vaccines	65
vascular procedures	32
X-rays	39

Average Medicare Patient Data From 2012 - 2023

Information about Medicare patients treated by Dr. Richard S. Han, MD.

**Gender**
Male	52
Female	70

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	65
Non-Hispanic White	0
Hispanic	37
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	40
85 and over	11
Less than 65	10
65 to 74	54

Average of Total of Conditions of Medicare patients treated by Dr. Richard S. Han, MD From 2012 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Richard S. Han, MD treated were high cholesterol, hypertension, diabetes and ischemic heart disease.

Hypertension	68
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	39
Depression	20
Chronic Kidney Disease	29
Asthma	9
Osteoporosis	10
Heart Failure	23
Chronic Obstructive Pulmonary Disease	10
Diabetes	61
Atrial Fibrillation	5
Cancer	4
Dementia	20

Education & Training

He has a state license in California.

Licensed In: California

Affiliations & Hospitals

Dr. Richard S. Han, MD is associated with these hospitals and organizations:

AHMC Healthcare

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. Richard S. Han, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Janssen Pharmaceuticals, Inc	$95,305 INVOKANA $93,263	XARELTO $1,807	INVOKAMET $235
Amgen Inc.	$39,118 Repatha $38,190	Prolia $837	Aimovig $91
Takeda Pharmaceuticals America, Inc.	$14,972 AMITIZA $11,739	Contrave $2,297	Kazano $344	Oseni $213	Brintellix $136	Other $243
AbbVie, Inc.	$4,946 Creon $4,579	Synthroid $219	Androgel $82	Viekira $40	Moderiba $25
Takeda Pharmaceuticals U.S.A., Inc.	$3,380 Contrave $2,927	AMITIZA $277	MOTEGRITY $95	Trintellix $71	Uloric $10
Other	$37,633 Vascepa $3,294	QUVIVIQ $2,267	JARDIANCE $1,666	FARXIGA $1,437	LINZESS $1,241	Other $27,728

**Types of Payments**
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program	$134,132
Food and Beverage	$49,003
Travel and Lodging	$5,010
Consulting Fee	$4,820
Honoraria	$2,000
Other	$388