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Dr. James D. Maciel, MD, MPH

(Dr. James David Maciel, MPH)

(No ratings)

Specializes in: General Surgery

University of California, Los Angeles (UCLA), David Geffen School of Medicine (2015)

5430 Arlington Avenue
Riverside, CA 92504

(951) 689-2955

Dr. James D. Maciel, MD, MPH is a general surgeon in La Habra, CA specializing in general surgery. He graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine in 2015 and has 11 years of experience. Dr. James D. Maciel, MD, MPH is affiliated with IZUCHUKWU OKPARA MD INC.

Office Locations

317 W La Habra Boulevard Suite 201
La Habra, CA 90631

(562) 381-9349

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5430 Arlington Avenue
Riverside, CA 92504

(951) 689-2955

(951) 717-8758

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In The News

“Before Dr. James Maciel began working at Harbor-UCLA Medical Center he was heading down the wrong path as a teenager.”—"Southern California man overcomes gang life to become doctor", ABC7 News, December 2016

Noteworthy Medicare Patient Procedures Performed by Dr. James D. Maciel, MD, MPH in 2023

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

Top 10%

By Volume:

excisional debridement

In 2023, Dr. James D. Maciel, MD, MPH performed more excisional debridement procedures for Medicare patients than 90% of providers in related specialties within California.

Top 25%

By Volume:

chemical cautery for granulation tissue

By Affordability:

incision and drainage of skin abscess

skin incision and drainage

In 2013, among providers in related specialties within California, Dr. James D. Maciel, MD, MPH performed more chemical cautery for granulation tissue procedures for Medicare patients than 75% of them and he also had a list price for incision and drainage of skin abscess (e.g. boil), and skin incision and drainage 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

2018 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2018 were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

debridement (removal of unhealthy tissue)	260
doctor visit	17
excision	260
minor procedures	69
nursing home care	349

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	95
Female	121

**Ethnicity**
Non-Hispanic White	114
Black	0
Hispanic	49
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	62
From 75 to 84	59
85 and over	60
Less than 65	35

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2018

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2018 were hypertension, chronic kidney disease, dementia and high cholesterol.

Hypertension	75
High Cholesterol	64
Stroke	18
Ischemic Heart Disease	58
Depression	61
Chronic Kidney Disease	72
Asthma	12
Osteoperosis	20
Atrial Fibrilation	21
Heart Failure	53
Chronic Obstructive Pulmonary Disease	40
Diabetes	63
Dementia	65
Cancer	10

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2019 were debridement (removal of unhealthy tissue), excision, nursing home care and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

debridement (removal of unhealthy tissue)	2657
excision	2657
gastrointestinal procedures	36
minor procedures	1414
nursing home care	2054
removal of lesion (e.g. growth)	143
skin procedures	143

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	371
Female	359

**Ethnicity**
Non-Hispanic White	284
Black	43
Hispanic	195
Asian	190
Other	0
Native American	0

**Age**
From 65 to 74	208
From 75 to 84	177
85 and over	215
Less than 65	130

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2019

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2019 were hypertension, chronic kidney disease, dementia and diabetes.

Hypertension	75
High Cholesterol	63
Stroke	24
Ischemic Heart Disease	62
Depression	46
Chronic Kidney Disease	72
Asthma	10
Osteoperosis	15
Atrial Fibrilation	22
Heart Failure	55
Chronic Obstructive Pulmonary Disease	42
Diabetes	68
Dementia	68
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2020 were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

debridement (removal of unhealthy tissue)	1697
excision	1697
gastrointestinal procedures	24
minor procedures	970
nursing home care	2745
removal of lesion (e.g. growth)	61
skin procedures	61

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	326
Female	339

**Ethnicity**
Non-Hispanic White	290
Black	0
Hispanic	169
Asian	147
Other	0
Native American	0

**Age**
From 65 to 74	186
From 75 to 84	185
85 and over	181
Less than 65	113

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2020

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2020 were hypertension, chronic kidney disease, dementia and diabetes.

Hypertension	75
High Cholesterol	64
Stroke	20
Ischemic Heart Disease	63
Depression	46
Chronic Kidney Disease	71
Asthma	9
Osteoperosis	12
Atrial Fibrilation	20
Heart Failure	55
Chronic Obstructive Pulmonary Disease	36
Diabetes	66
Dementia	68
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2021 were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

debridement (removal of unhealthy tissue)	130
excision	130
minor procedures	93
nursing home care	278

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	78
Female	79

**Ethnicity**
Non-Hispanic White	80
Black	0
Hispanic	33
Asian	26
Other	0
Native American	0

**Age**
From 65 to 74	42
From 75 to 84	50
85 and over	45
Less than 65	20

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2021

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2021 were hypertension, chronic kidney disease, dementia and high cholesterol.

Hypertension	75
High Cholesterol	59
Stroke	18
Ischemic Heart Disease	50
Depression	54
Chronic Kidney Disease	68
Asthma	10
Osteoperosis	17
Atrial Fibrilation	20
Heart Failure	44
Chronic Obstructive Pulmonary Disease	25
Diabetes	55
Dementia	61
Cancer	11

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2022 were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

compression therapy	23
debridement (removal of unhealthy tissue)	232
excision	200
immobilization	23
minor procedures	139
nursing home care	370

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	77
Female	74

**Ethnicity**
Non-Hispanic White	71
Black	0
Hispanic	28
Asian	30
Other	0
Native American	0

**Age**
From 65 to 74	47
From 75 to 84	45
85 and over	38
Less than 65	21

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2022

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2022 were hypertension, high cholesterol, diabetes and depression.

Hypertension	75
High Cholesterol	74
Stroke	29
Ischemic Heart Disease	41
Depression	54
Chronic Kidney Disease	44
Asthma	12
Osteoperosis	25
Atrial Fibrilation	35
Heart Failure	44
Chronic Obstructive Pulmonary Disease	35
Diabetes	56
Dementia	45
Cancer	17

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

The top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA during 2023 were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

abscess drainage	13
debridement (removal of unhealthy tissue)	829
excision	829
gastrointestinal procedures	28
incision and drainage	13
minor procedures	154
nursing home care	839
skin surgery	13

2023 Medicare Patient Data

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	92
Female	119

**Ethnicity**
Non-Hispanic White	78
Black	0
Hispanic	42
Asian	70
Other	0
Native American	0

**Age**
From 65 to 74	56
From 75 to 84	47
85 and over	88
Less than 65	20

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2023

The most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated during 2023 were hypertension, high cholesterol, diabetes and dementia.

Hypertension	75
High Cholesterol	69
Stroke	29
Ischemic Heart Disease	48
Depression	41
Chronic Kidney Disease	50
Asthma	10
Osteoperosis	19
Atrial Fibrilation	35
Heart Failure	48
Chronic Obstructive Pulmonary Disease	37
Diabetes	58
Dementia	56
Cancer	12

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Volume of procedures performed by Dr. James D. Maciel, MD, MPH for Medicare patients.

The highest averages for the top procedures that Dr. James D. Maciel, MD, MPH treated as a general surgeon in La Habra, CA were nursing home care, debridement (removal of unhealthy tissue), excision and minor procedures.

abscess drainage	13
compression therapy	23
debridement (removal of unhealthy tissue)	967
doctor visit	17
excision	962
gastrointestinal procedures	29
immobilization	23
incision and drainage	13
minor procedures	473
nursing home care	1105
removal of lesion (e.g. growth)	102
skin procedures	102
skin surgery	13

Average Medicare Patient Data From 2018 - 2023

Information about Medicare patients treated by Dr. James D. Maciel, MD, MPH.

**Gender**
Male	173
Female	181

**Ethnicity**
Black / African American	7
Asian / Pacific Islander	82
Non-Hispanic White	152
Native American / Alaskan Native	0
Hispanic	86
Other	0

**Age**
75 to 84	93
85 and over	104
Less than 65	56
65 to 74	100

Average of Total of Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH From 2018 - 2023

The highest averages of the most common conditions of Medicare patients that Dr. James D. Maciel, MD, MPH treated were hypertension, high cholesterol, chronic kidney disease and dementia.

Hypertension	75
High Cholesterol	65
Stroke	23
Ischemic Heart Disease	53
Depression	50
Chronic Kidney Disease	62
Asthma	10
Osteoporosis	18
Heart Failure	49
Chronic Obstructive Pulmonary Disease	35
Diabetes	61
Atrial Fibrillation	25
Dementia	60
Cancer	11

Education & Training

Dr. James D. Maciel, MD, MPH graduated from University of California, Los Angeles (UCLA), David Geffen School of Medicine in 2015. He has a state license in California.

Medical School: University of California, Los Angeles (UCLA), David Geffen School of Medicine (2015)

Licensed In: California

Affiliations & Hospitals

Dr. James D. Maciel, MD, MPH is associated with these hospitals and organizations:

IZUCHUKWU OKPARA MD INC

Ratings & Reviews

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General Payments

These charts describe general payments received by Dr. James D. Maciel, MD, MPH. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Smith+Nephew, Inc.	$125 COLLAGENASE SANTYL $125

**Types of Payments**
Food and Beverage	$125

Biography

Dr. James Maciel is a physician who specializes in general surgery. Dr. Maciel studied medicine at the University of California, Los Angeles (UCLA), David Geffen School of Medicine.

Select Year:

Dr. James D. Maciel, MD, MPH

Office Locations

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. James D. Maciel, MD, MPH in 2023

By Volume:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2022

Medicare Procedure and Patient Information

2023 Medicare Procedure Volume

2023 Medicare Patient Data

Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH in 2023

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2018 - 2023

Average Medicare Patient Data From 2018 - 2023

Average of Total of Conditions of Medicare patients treated by Dr. James D. Maciel, MD, MPH From 2018 - 2023

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

Other Providers in La Habra, CA