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Dr. Alan Chiyung Wei, MD

(Alan Wei)

(22 Ratings)

Specializes in: Internal Medicine (Adult Medicine), Hospital Medicine (Hospitalist) and General Pediatrics

Stony Brook University Medical Center, School of Medicine

11234 Anderson Street
Loma Linda, CA 92354

(909) 307-0964

Dr. Alan Chiyung Wei, MD is an internist in Loma Linda, CA specializing in internal medicine (adult medicine), hospital medicine (hospitalist) and general pediatrics. He graduated from Stony Brook University Medical Center, School of Medicine. Dr. Alan Chiyung Wei, MD is affiliated with Loma Linda University Health, Loma Linda University Medical Center East Campus, Loma Linda University Faculty Medical Group - Redlands Blvd, Loma Linda University Moreno Valley Medicine & Pediatrics Clinic, FACULTY PHYSICIANS AND SURGEONS OF LLUSM, Loma Linda University Medical Center and Loma Linda University Children's Hospital.

Office Locations

11234 Anderson Street
Loma Linda, CA 92354

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11441 Heacock Street Suite C
Moreno Valley, CA 92557

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25333 Barton Road
Loma Linda, CA 92354

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25828 Redlands Boulevard Suite 101
Redlands, CA 92373

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Noteworthy Medicare Patient Procedures Performed by Dr. Alan Chiyung Wei, MD in 2023

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

Top 25%

By Affordability:

nursing home care

In 2013, Dr. Alan Chiyung Wei, MD had a list price for nursing home 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

2017 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2017 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

hospital care	63
inpatient care	63
nursing home care	55

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	38
Female	54

**Ethnicity**
Non-Hispanic White	50
Black	0
Hispanic	22
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	30
From 75 to 84	0
85 and over	0
Less than 65	36

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2017

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2017 were hypertension, high cholesterol, chronic kidney disease and heart failure.

Hypertension	59
High Cholesterol	58
Stroke	12
Ischemic Heart Disease	35
Depression	33
Chronic Kidney Disease	57
Asthma	14
Osteoperosis	20
Atrial Fibrilation	0
Heart Failure	42
Chronic Obstructive Pulmonary Disease	17
Diabetes	36
Dementia	30
Cancer	0

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2018 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

doctor visit	42
hospital care	255
inpatient care	243
nursing home care	148
outpatient care	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	77
Female	107

**Ethnicity**
Non-Hispanic White	95
Black	0
Hispanic	47
Asian	20
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	43
85 and over	17
Less than 65	67

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2018

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2018 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	72
High Cholesterol	55
Stroke	0
Ischemic Heart Disease	45
Depression	37
Chronic Kidney Disease	59
Asthma	16
Osteoperosis	20
Atrial Fibrilation	11
Heart Failure	47
Chronic Obstructive Pulmonary Disease	24
Diabetes	43
Dementia	24
Cancer	9

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2019 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

doctor visit	26
hospital care	262
inpatient care	248
nursing home care	119
outpatient care	14

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	99
Female	111

**Ethnicity**
Non-Hispanic White	100
Black	31
Hispanic	52
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	79
From 75 to 84	44
85 and over	23
Less than 65	64

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2019

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2019 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	75
High Cholesterol	54
Stroke	10
Ischemic Heart Disease	48
Depression	38
Chronic Kidney Disease	64
Asthma	17
Osteoperosis	14
Atrial Fibrilation	13
Heart Failure	49
Chronic Obstructive Pulmonary Disease	24
Diabetes	45
Dementia	28
Cancer	11

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2020 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

doctor visit	22
hospital care	209
inpatient care	195
nursing home care	111
outpatient care	14

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	92
Female	91

**Ethnicity**
Non-Hispanic White	97
Black	21
Hispanic	50
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	66
From 75 to 84	39
85 and over	24
Less than 65	54

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2020

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2020 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	75
High Cholesterol	58
Stroke	10
Ischemic Heart Disease	45
Depression	35
Chronic Kidney Disease	60
Asthma	11
Osteoperosis	11
Atrial Fibrilation	19
Heart Failure	50
Chronic Obstructive Pulmonary Disease	24
Diabetes	46
Dementia	25
Cancer	12

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2021 were hospital care, inpatient care, nursing home care and outpatient care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

doctor visit	42
hospital care	212
inpatient care	201
nursing home care	122
outpatient care	11

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	77
Female	81

**Ethnicity**
Non-Hispanic White	86
Black	0
Hispanic	38
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	61
From 75 to 84	28
85 and over	15
Less than 65	54

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2021

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2021 were hypertension, chronic kidney disease, high cholesterol and heart failure.

Hypertension	75
High Cholesterol	52
Stroke	7
Ischemic Heart Disease	35
Depression	37
Chronic Kidney Disease	56
Asthma	13
Osteoperosis	15
Atrial Fibrilation	12
Heart Failure	46
Chronic Obstructive Pulmonary Disease	20
Diabetes	44
Dementia	27
Cancer	8

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2022 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

doctor visit	23
hospital care	214
inpatient care	214
nursing home care	115

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	85
Female	90

**Ethnicity**
Non-Hispanic White	80
Black	20
Hispanic	53
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	57
From 75 to 84	42
85 and over	20
Less than 65	56

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2022

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2022 were hypertension, high cholesterol, diabetes and heart failure.

Hypertension	75
High Cholesterol	66
Stroke	18
Ischemic Heart Disease	26
Depression	33
Chronic Kidney Disease	40
Asthma	13
Osteoperosis	19
Atrial Fibrilation	22
Heart Failure	45
Chronic Obstructive Pulmonary Disease	21
Diabetes	54
Dementia	17
Cancer	21

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA during 2023 were hospital care, inpatient care and nursing home care.

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

hospital care	145
inpatient care	145
nursing home care	139

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	78
Female	78

**Ethnicity**
Non-Hispanic White	86
Black	16
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	60
From 75 to 84	35
85 and over	15
Less than 65	46

Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD in 2023

The most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated during 2023 were hypertension, high cholesterol, diabetes and chronic kidney disease.

Hypertension	75
High Cholesterol	65
Stroke	18
Ischemic Heart Disease	28
Depression	35
Chronic Kidney Disease	47
Asthma	14
Osteoperosis	19
Atrial Fibrilation	26
Heart Failure	38
Chronic Obstructive Pulmonary Disease	31
Diabetes	49
Dementia	21
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2017 - 2023

Volume of procedures performed by Dr. Alan Chiyung Wei, MD for Medicare patients.

The highest averages for the top procedures that Dr. Alan Chiyung Wei, MD treated as an internist in Loma Linda, CA were hospital care, inpatient care, nursing home care and outpatient care.

doctor visit	31
hospital care	194
inpatient care	187
nursing home care	115
outpatient care	12

Average Medicare Patient Data From 2017 - 2023

Information about Medicare patients treated by Dr. Alan Chiyung Wei, MD.

**Gender**
Male	78
Female	87

**Ethnicity**
Black / African American	12
Asian / Pacific Islander	2
Non-Hispanic White	84
Native American / Alaskan Native	0
Hispanic	43
Other	0

**Age**
75 to 84	33
85 and over	16
Less than 65	53
65 to 74	58

Average of Total of Conditions of Medicare patients treated by Dr. Alan Chiyung Wei, MD From 2017 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. Alan Chiyung Wei, MD treated were hypertension, high cholesterol, chronic kidney disease and diabetes.

Hypertension	72
High Cholesterol	58
Stroke	10
Ischemic Heart Disease	37
Depression	35
Chronic Kidney Disease	54
Asthma	14
Osteoporosis	16
Heart Failure	45
Chronic Obstructive Pulmonary Disease	23
Diabetes	45
Atrial Fibrillation	14
Cancer	11
Dementia	24

Education & Training

Dr. Alan Chiyung Wei, MD graduated from Stony Brook University Medical Center, School of Medicine. He completed residency at Loma Linda University Medical Center. He is certified by the American Board of Pediatrics, Pediatrics and has a state license in California.

Medical School: Stony Brook University Medical Center, School of Medicine

Residency: Loma Linda University Medical Center

Board Certification: American Board of Pediatrics, Pediatrics

Licensed In: California

Affiliations & Hospitals

Dr. Alan Chiyung Wei, MD is associated with these hospitals and organizations:

Loma Linda University Health

Loma Linda University Medical Center East Campus

Loma Linda University Faculty Medical Group - Redlands Blvd

Loma Linda University Moreno Valley Medicine & Pediatrics Clinic

FACULTY PHYSICIANS AND SURGEONS OF LLUSM

Loma Linda University Medical Center

Loma Linda University Children's Hospital

Ratings & Reviews

Dr. Alan Chiyung Wei, MD has an exceptional overall rating with an average of 4.86 out of 5 stars based on 22 ratings. We collect ratings and reviews of Dr. Alan Chiyung Wei, MD from all over the web to help you find the right in Loma Linda, CA.

4.86

Overall Rating

(22 Ratings)

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General Payments

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

**Payments by Company**
Sobi, Inc	$65 SYNAGIS $65
Otsuka Pharmaceutical Development & Commercialization, Inc.	$28 REJOYN $28
Pfizer Inc.	$15 PAXLOVID $15

**Types of Payments**
Food and Beverage	$109

Biography

Dr. Alan Wei practices hospital medicine (hospitalist) and general pediatrics. Patients gave Dr. Wei an average rating of 5.0 stars (out of 5). He attended Stony Brook University Medical Center, School of Medicine and then went on to complete his residency at Loma Linda University Medical Center. He is professionally affiliated with Loma Linda University Health.