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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. William Lee, DO

Accepting New Patients

(1 Rating)

Specializes in: Internal Medicine (Adult Medicine), Family Medicine and General Practice

Western University of Health Sciences, College of Osteopathic Medicine of the Pacific

885 S Atlantic Boulevard
Monterey Park, CA 91754

(626) 281-9111

Dr. William Lee, DO is an internist in Monterey Park, CA specializing in internal medicine (adult medicine), family medicine and general practice. He graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. Dr. William Lee, DO is affiliated with Astrana Health, ELITE DIAGNOSTIC & MEDICAL GROUP and Allied Pacific IPA.

Office Locations

Allied Pacific IPA

600 N Garfield Avenue Suite 210
Monterey Park, CA 91754

(626) 281-9111

(626) 281-9499

open_in_new

885 S Atlantic Boulevard
Monterey Park, CA 91754

(626) 281-9111

(626) 281-9499

open_in_new

Noteworthy Medicare Patient Procedures Performed by Dr. William Lee, DO in 2024

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

Top 5%

By Affordability:

In 2024, Dr. William Lee, DO had a list price for flu shot, flu vaccine, immunization (preventive vaccines), and vaccines 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 25%

By Affordability:

abdominal imaging

abdominal ultrasound

preventive care

In 2012, Dr. William Lee, DO had a list price for abdominal imaging, abdominal ultrasound, and preventive care that was lower than the list prices billed to Medicare by 75% 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.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2012 were preventive care and vaccines.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1292
preventive care	59
vaccines	59

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2013 were preventive care and vaccines.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1352
preventive care	47
vaccines	47

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	71
Female	101

**Age**
From 65 to 74	69
From 75 to 84	83
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2013

Hypertension	74
High Cholesterol	69
Stroke	0
Ischemic Heart Disease	51
Depression	17
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	24
Atrial Fibrilation	0
Heart Failure	12
Chronic Obstructive Pulmonary Disease	16
Diabetes	33
Dementia	22
Cancer	0

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2014 were preventive care, vaccines, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1467
preventive care	59
ultrasound (sonogram)	13
vaccines	59
vascular procedures	13

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	77
Female	112

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	176
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	86
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2014

Hypertension	73
High Cholesterol	68
Stroke	0
Ischemic Heart Disease	42
Depression	15
Chronic Kidney Disease	25
Asthma	7
Osteoperosis	17
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	14
Diabetes	33
Dementia	19
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2015 were preventive care, vaccines, vascular procedures and ultrasound (sonogram).

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1323
preventive care	59
ultrasound (sonogram)	25
vaccines	59
vascular procedures	37

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	154
Female	216

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	348
Other	0
Native American	0

**Age**
From 65 to 74	144
From 75 to 84	162
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2015

Hypertension	75
High Cholesterol	70
Stroke	6
Ischemic Heart Disease	43
Depression	16
Chronic Kidney Disease	23
Asthma	8
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	17
Diabetes	39
Dementia	18
Cancer	8

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2016 were ultrasound (sonogram), preventive care, vaccines and vascular procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

cardiac procedures	13
doctor visit	1408
preventive care	53
ultrasound (sonogram)	57
vaccines	53
vascular procedures	44

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	69
Female	104

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	162
Other	0
Native American	0

**Age**
From 65 to 74	69
From 75 to 84	72
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2016

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	46
Depression	16
Chronic Kidney Disease	34
Asthma	16
Osteoperosis	14
Atrial Fibrilation	0
Heart Failure	6
Chronic Obstructive Pulmonary Disease	18
Diabetes	42
Dementia	19
Cancer	0

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2017 were preventive care, vaccines, ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1358
preventive care	50
ultrasound (sonogram)	15
vaccines	50
vascular procedures	15

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	74
Female	117

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	171
Other	0
Native American	0

**Age**
From 65 to 74	76
From 75 to 84	72
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2017

Hypertension	69
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	40
Depression	14
Chronic Kidney Disease	34
Asthma	6
Osteoperosis	13
Atrial Fibrilation	0
Heart Failure	8
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	23
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2018 were ultrasound (sonogram) and vascular procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

doctor visit	1089
ultrasound (sonogram)	12
vascular procedures	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	75
Female	114

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	175
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	66
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2018

Hypertension	69
High Cholesterol	59
Stroke	0
Ischemic Heart Disease	40
Depression	11
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	12
Atrial Fibrilation	7
Heart Failure	9
Chronic Obstructive Pulmonary Disease	13
Diabetes	37
Dementia	21
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2019 were ultrasound (sonogram), abdominal imaging and vascular procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

abdominal imaging	26
doctor visit	1168
ultrasound (sonogram)	44
vascular procedures	18

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	76
Female	116

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	181
Other	0
Native American	0

**Age**
From 65 to 74	84
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2019

Hypertension	72
High Cholesterol	66
Stroke	0
Ischemic Heart Disease	45
Depression	16
Chronic Kidney Disease	42
Asthma	8
Osteoperosis	14
Atrial Fibrilation	6
Heart Failure	13
Chronic Obstructive Pulmonary Disease	20
Diabetes	40
Dementia	16
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2020 were ultrasound (sonogram), vascular procedures and cardiac procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

cardiac procedures	13
doctor visit	1093
ultrasound (sonogram)	33
vascular procedures	20

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	79
Female	99

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	165
Other	0
Native American	0

**Age**
From 65 to 74	73
From 75 to 84	57
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2020

Hypertension	74
High Cholesterol	62
Stroke	0
Ischemic Heart Disease	40
Depression	16
Chronic Kidney Disease	46
Asthma	0
Osteoperosis	0
Atrial Fibrilation	0
Heart Failure	10
Chronic Obstructive Pulmonary Disease	11
Diabetes	43
Dementia	15
Cancer	10

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2021 were ultrasound (sonogram), vascular procedures, abdominal imaging and cardiac procedures.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

abdominal imaging	52
cardiac procedures	27
doctor visit	1242
ultrasound (sonogram)	145
vascular procedures	78

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	78
Female	118

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	178
Other	0
Native American	0

**Age**
From 65 to 74	98
From 75 to 84	55
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2021

Hypertension	75
High Cholesterol	74
Stroke	0
Ischemic Heart Disease	34
Depression	11
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	9
Atrial Fibrilation	6
Heart Failure	9
Chronic Obstructive Pulmonary Disease	10
Diabetes	38
Dementia	15
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2022 were ultrasound (sonogram), preventive care, vaccines and abdominal imaging.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

abdominal imaging	33
doctor visit	1135
preventive care	48
ultrasound (sonogram)	63
vaccines	48
vascular procedures	30

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	93
Female	120

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

**Age**
From 65 to 74	100
From 75 to 84	67
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2022

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	26
Depression	9
Chronic Kidney Disease	37
Asthma	0
Osteoperosis	14
Atrial Fibrilation	10
Heart Failure	8
Chronic Obstructive Pulmonary Disease	13
Diabetes	44
Dementia	6
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2023 were ultrasound (sonogram), vascular procedures, abdominal imaging and preventive care.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

abdominal imaging	72
cardiac procedures	38
doctor visit	1209
preventive care	41
ultrasound (sonogram)	192
vaccines	41
vascular procedures	100

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	93
Female	126

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	204
Other	0
Native American	0

**Age**
From 65 to 74	105
From 75 to 84	73
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2023

Hypertension	75
High Cholesterol	75
Stroke	5
Ischemic Heart Disease	24
Depression	9
Chronic Kidney Disease	39
Asthma	0
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	11
Diabetes	42
Dementia	0
Cancer	17

Medicare Procedure and Patient Information

2024 Medicare Procedure Volume

The top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA during 2024 were ultrasound (sonogram), vascular procedures, abdominal imaging and preventive care.

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

abdominal imaging	69
cardiac procedures	32
doctor visit	1248
preventive care	40
ultrasound (sonogram)	184
vaccines	40
vascular procedures	106

2024 Medicare Patient Data

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Male	92
Female	127

**Ethnicity**
Non-Hispanic White	0
Black	0
Hispanic	0
Asian	206
Other	0
Native American	0

**Age**
From 65 to 74	101
From 75 to 84	77
85 and over	0
Less than 65	0

Conditions of Medicare patients treated by Dr. William Lee, DO in 2024

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	26
Depression	8
Chronic Kidney Disease	33
Asthma	0
Osteoperosis	16
Atrial Fibrilation	8
Heart Failure	8
Chronic Obstructive Pulmonary Disease	12
Diabetes	38
Dementia	5
Cancer	16

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2024

Volume of procedures performed by Dr. William Lee, DO for Medicare patients.

The highest averages for the top procedures that Dr. William Lee, DO treated as an internist in Monterey Park, CA were ultrasound (sonogram), preventive care, vaccines and abdominal imaging.

abdominal imaging	50
cardiac procedures	24
doctor visit	1260
preventive care	50
ultrasound (sonogram)	71
vaccines	50
vascular procedures	43

Average Medicare Patient Data From 2012 - 2024

Information about Medicare patients treated by Dr. William Lee, DO.

**Gender**
Female	113
Male	79

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	166
Non-Hispanic White	0
Hispanic	0
Native American / Alaskan Native	0
Other	0

**Age**
85 and over	0
75 to 84	71
Less than 65	0
65 to 74	81

Average of Total of Conditions of Medicare patients treated by Dr. William Lee, DO From 2012 - 2024

The highest averages of the most common conditions of Medicare patients that Dr. William Lee, DO treated were hypertension, high cholesterol, diabetes and ischemic heart disease.

Hypertension	67
High Cholesterol	63
Stroke	1
Ischemic Heart Disease	35
Depression	12
Chronic Kidney Disease	31
Asthma	4
Osteoporosis	12
Heart Failure	8
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Atrial Fibrillation	3
Cancer	9
Dementia	13

Education & Training

Dr. William Lee, DO graduated from Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. He is certified by the Certification: OSTEOPATHIC MEDICAL BOARD OF CALIFORNIA and has a state license in California.

Medical School: Western University of Health Sciences, College of Osteopathic Medicine of the Pacific

Board Certification: Certification: OSTEOPATHIC MEDICAL BOARD OF CALIFORNIA

Licensed In: California

Ratings & Reviews

Dr. William Lee, DO has an exceptional overall rating with an average of 4.5 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. William Lee, DO from all over the web to help you find the right in Monterey Park, CA.

4.5

Overall Rating

(1 Rating)

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General Payments

These charts describe general payments received by Dr. William Lee, DO. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Amarin Pharma Inc.	$733 Vascepa $733
AstraZeneca Pharmaceuticals LP	$674 FARXIGA $442	BREZTRI $146	SYMBICORT $39	AIRSUPRA $21	$25
Boehringer Ingelheim Pharmaceuticals, Inc.	$635 JARDIANCE $635
Merck Sharp & Dohme Corporation	$429 JANUMET XR $213	STEGLATRO $141	STEGLUJAN $56	BELSOMRA $18
Gilead Sciences Inc	$384 Viread $248	$136
Other	$1,407 Repatha $308	ZENPEP $242	Creon $207	JARDIANCE $71	Ozempic $42	Other $537

**Types of Payments**
Food and Beverage	$4,194
Education	$43
Consulting Fee	$25

Biography

Dr. William Lee is a specialist in general practice and family medicine. He is a graduate of Western University of Health Sciences, College of Osteopathic Medicine of the Pacific. Dr. Lee is affiliated with Astrana Health. According to Astrana Health, he is currently accepting new patients at his office in Monterey Park, CA.