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Home > CA Providers > Internists & Internal Medicine Doctors

Dr. Russell M. Greif, DO

(5 Ratings)

Specializes in: Internal Medicine (Adult Medicine)

44241 N. 15th Street W. Suite 206
Lancaster, CA 93534

(661) 726-6490

Dr. Russell M. Greif, DO is an internist in Lancaster, CA specializing in internal medicine (adult medicine). Dr. Russell M. Greif, DO is affiliated with Antelope Valley Medical Center.

Office Locations

Antelope Valley Medical Center

44241 N. 15th Street W. Suite 206
Lancaster, CA 93534

(661) 726-6490

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Noteworthy Medicare Patient Procedures Performed by Dr. Russell M. Greif, DO in 2023

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

Top 5%

By Affordability:

complementary or alternative therapy

In 2023, Dr. Russell M. Greif, DO had a list price for complementary or alternative therapy 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:

manipulative therapy

In 2023, Dr. Russell M. Greif, DO had a list price for manipulative therapy 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 Affordability:

hospital care

inpatient care

inpatient hospital care

manipulation

manual therapy

osteopathic manipulation

osteopathic medicine

In 2012, Dr. Russell M. Greif, DO had a list price for hospital care, inpatient care, inpatient hospital care (for patient admitted to hospital), manipulation, manual therapy, osteopathic manipulation, and osteopathic medicine 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. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2012 were preventive care, vaccines, lab tests and blood draw.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

blood draw	61
complementary or alternative therapy	47
doctor visit	1584
ear procedures	24
lab tests	92
manual therapy	47
osteopathic medicine	47
preventive care	162
vaccines	137

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2013 were preventive care, vaccines, lab tests and osteopathic medicine.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

blood draw	17
complementary or alternative therapy	39
doctor visit	1802
ear procedures	18
lab tests	74
manual therapy	39
osteopathic medicine	39
preventive care	147
vaccines	128

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	120
Female	158

**Ethnicity**
Non-Hispanic White	229
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	106
From 75 to 84	82
85 and over	39
Less than 65	51

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2013

Hypertension	75
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	39
Depression	14
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	21
Chronic Obstructive Pulmonary Disease	17
Diabetes	41
Dementia	12
Cancer	9

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2014 were hospital care, inpatient care, preventive care and vaccines.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

breast exam	14
complementary or alternative therapy	64
doctor visit	1642
ear procedures	28
gynecologic procedures	14
hospital care	260
inpatient care	260
lab tests	98
manual therapy	64
osteopathic medicine	64
preventive care	140
vaccines	112

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	136
Female	176

**Ethnicity**
Non-Hispanic White	255
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	92
85 and over	46
Less than 65	53

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2014

Hypertension	75
High Cholesterol	55
Stroke	7
Ischemic Heart Disease	41
Depression	21
Chronic Kidney Disease	17
Asthma	7
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	42
Dementia	11
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2015 were preventive care, lab tests, vaccines and osteopathic medicine.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

anorectal procedures	17
breathing treatment	14
complementary or alternative therapy	66
doctor visit	1630
ear procedures	38
hospital care	41
inpatient care	41
lab tests	128
manual therapy	66
osteopathic medicine	66
preventive care	194
vaccines	119

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	282
Female	324

**Ethnicity**
Non-Hispanic White	486
Black	64
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	228
From 75 to 84	196
85 and over	76
Less than 65	106

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2015

Hypertension	73
High Cholesterol	49
Stroke	9
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	21
Asthma	11
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	39
Dementia	14
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2016 were preventive care, vaccines, lab tests and osteopathic medicine.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

anorectal procedures	20
complementary or alternative therapy	50
doctor visit	1487
ear procedures	21
lab tests	86
manual therapy	50
osteopathic medicine	50
preventive care	203
vaccines	124

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	143
Female	152

**Ethnicity**
Non-Hispanic White	238
Black	28
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	118
From 75 to 84	90
85 and over	33
Less than 65	54

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2016

Hypertension	73
High Cholesterol	49
Stroke	7
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	21
Asthma	16
Osteoperosis	7
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	15
Diabetes	37
Dementia	12
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2017 were preventive care, lab tests, vaccines and osteopathic medicine.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

breast exam	19
complementary or alternative therapy	33
doctor visit	1580
ear procedures	21
gynecologic procedures	19
lab tests	75
manual therapy	33
osteopathic medicine	33
preventive care	121
vaccines	69

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	148
Female	160

**Ethnicity**
Non-Hispanic White	254
Black	26
Hispanic	17
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	133
From 75 to 84	101
85 and over	31
Less than 65	43

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2017

Hypertension	75
High Cholesterol	51
Stroke	6
Ischemic Heart Disease	34
Depression	20
Chronic Kidney Disease	20
Asthma	6
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	16
Diabetes	36
Dementia	12
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2018 were hospital care, inpatient care, osteopathic medicine and manual therapy.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

complementary or alternative therapy	32
doctor visit	1505
ear procedures	16
hospital care	241
inpatient care	241
lab tests	11
manual therapy	32
osteopathic medicine	32

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	141
Female	154

**Ethnicity**
Non-Hispanic White	248
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	129
From 75 to 84	95
85 and over	31
Less than 65	40

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2018

Hypertension	74
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	39
Depression	29
Chronic Kidney Disease	18
Asthma	6
Osteoperosis	10
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	15
Diabetes	39
Dementia	12
Cancer	13

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2019 were hospital care, inpatient care, osteopathic medicine and manual therapy.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

breast exam	12
complementary or alternative therapy	35
doctor visit	1355
ear procedures	12
gynecologic procedures	12
hospital care	273
inpatient care	273
lab tests	11
manual therapy	35
osteopathic medicine	35

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	137
Female	150

**Ethnicity**
Non-Hispanic White	241
Black	25
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	121
From 75 to 84	96
85 and over	29
Less than 65	41

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2019

Hypertension	68
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	40
Depression	23
Chronic Kidney Disease	22
Asthma	7
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	39
Dementia	18
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2020 were osteopathic medicine, manual therapy, complementary or alternative therapy and preventive care.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

anorectal procedures	15
complementary or alternative therapy	28
doctor visit	1225
manual therapy	28
osteopathic medicine	28
preventive care	15

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	132
Female	134

**Ethnicity**
Non-Hispanic White	228
Black	22
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	110
From 75 to 84	103
85 and over	26
Less than 65	27

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2020

Hypertension	71
High Cholesterol	52
Stroke	6
Ischemic Heart Disease	33
Depression	20
Chronic Kidney Disease	15
Asthma	5
Osteoperosis	9
Atrial Fibrilation	7
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	36
Dementia	20
Cancer	9

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2021 were osteopathic medicine, manual therapy and complementary or alternative therapy.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

complementary or alternative therapy	21
doctor visit	1334
manual therapy	21
osteopathic medicine	21

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	137
Female	132

**Ethnicity**
Non-Hispanic White	222
Black	24
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	98
85 and over	33
Less than 65	21

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2021

Hypertension	75
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	33
Depression	16
Chronic Kidney Disease	19
Asthma	5
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	29
Chronic Obstructive Pulmonary Disease	12
Diabetes	39
Dementia	18
Cancer	12

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA during 2022 were hospital care, inpatient care, osteopathic medicine and manual therapy.

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

complementary or alternative therapy	14
doctor visit	1306
hospital care	380
inpatient care	380
manual therapy	14
osteopathic medicine	14

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	139
Female	131

**Ethnicity**
Non-Hispanic White	218
Black	25
Hispanic	12
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	117
From 75 to 84	93
85 and over	40
Less than 65	20

Conditions of Medicare patients treated by Dr. Russell M. Greif, DO in 2022

Hypertension	75
High Cholesterol	70
Stroke	10
Ischemic Heart Disease	24
Depression	17
Chronic Kidney Disease	16
Asthma	6
Osteoperosis	16
Atrial Fibrilation	16
Heart Failure	22
Chronic Obstructive Pulmonary Disease	15
Diabetes	43
Dementia	8
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Russell M. Greif, DO for Medicare patients.

The highest averages for the top procedures that Dr. Russell M. Greif, DO treated as an internist in Lancaster, CA were inpatient care, hospital care, preventive care and vaccines.

anorectal procedures	17
blood draw	39
breast exam	15
complementary or alternative therapy	39
doctor visit	1495
ear procedures	22
gynecologic procedures	15
hospital care	239
inpatient care	239
lab tests	71
manual therapy	39
osteopathic medicine	39
preventive care	140
vaccines	114

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Russell M. Greif, DO.

**Gender**
Male	137
Female	151

**Ethnicity**
Black / African American	26
Asian / Pacific Islander	0
Non-Hispanic White	238
Hispanic	2
Native American / Alaskan Native	0
Other	0

**Age**
75 to 84	95
85 and over	34
Less than 65	41
65 to 74	118

Average of Total of Conditions of Medicare patients treated by Dr. Russell M. Greif, DO From 2012 - 2022

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

Hypertension	66
High Cholesterol	48
Stroke	6
Ischemic Heart Disease	32
Depression	18
Chronic Kidney Disease	17
Asthma	7
Osteoporosis	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	35
Atrial Fibrillation	8
Cancer	10
Dementia	12

Education & Training

He is certified by the Board Certification: Internal Medicine and has a state license in California.

Board Certification: Board Certification: Internal Medicine

Licensed In: California

Affiliations & Hospitals

Dr. Russell M. Greif, DO is associated with these hospitals and organizations:

Antelope Valley Medical Center

Ratings & Reviews

Dr. Russell M. Greif, DO has a good overall rating with an average of 3.4 out of 5 stars based on 5 ratings. We collect ratings and reviews of Dr. Russell M. Greif, DO from all over the web to help you find the right in Lancaster, CA.

3.4

Overall Rating

(5 Ratings)

Leave a Review

General Payments

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

**Payments by Company**
Novo Nordisk Inc	$688 Victoza $232	Ozempic $192	Tresiba $135	Saxenda $44	NovoLog $24	Other $60
Boehringer Ingelheim Pharmaceuticals, Inc.	$491 JARDIANCE $125	GLYXAMBI $21	$344
GlaxoSmithKline, LLC.	$264 ANORO $243	INCRUSE $21
Gilead Sciences, Inc.	$199 Epclusa $199
AbbVie, Inc.	$185 Androgel $144	Synthroid $41
Other	$1,109 FARXIGA $166	VERQUVO $150	ELIQUIS $120	MOUNJARO $93	ZEPATIER $82	Other $498

**Types of Payments**
Food and Beverage	$2,920
Education	$15

Biography

Dr. Russell Greif's average rating from his patients is 3.5 stars (out of 5). He is professionally affiliated with Antelope Valley Medical Center. He studied medicine at Western University of Health Sciences, College of Osteopathic Medicine of the Pacific.