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Dr. Oren P. Schaefer, MD

(Dr. Oren Schaefer, M.D.)

(No ratings)

Specializes in: Adult Pulmonology and Adult Allergy & Immunology

Dartmouth Medical School (1986)

Professional interests include: emphysema, asthma, chronic obstructive pulmonary disease (COPD), and more.

100 Hospital Road Suite 2a
Leominster, MA 01453

(978) 798-8660

Dr. Oren P. Schaefer, MD is a pulmonologist in Leominster, MA specializing in adult pulmonology and adult allergy & immunology. He graduated from Dartmouth Medical School in 1986 and has 40 years of experience. Dr. Oren P. Schaefer, MD is affiliated with UMass Memorial HealthAlliance - Clinton Hospital, UMass Memorial Medical Center and UMass Memorial Health.

Office Locations

UMass Memorial Health

100 Hospital Road Suite 2a
Leominster, MA 01453

(978) 798-8660

(978) 466-4754

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UMass Memorial Health

159 Union Street
Marlborough, MA 01752

(774) 389-2100

(508) 486-5879

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33 Oak Avenue
Worcester, MA 01605

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UMass Memorial Health

85 Prescott Street
Worcester, MA 01605

(774) 420-2611

(774) 420-2616

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Some issues Dr. Oren P. Schaefer, MD can help you with:

Asthma

Asthma is a chronic lung disease where the tissue and airways of the lungs become extremely sensitive to certain substances. When these substances are breathed in, the lungs become inflamed. The muscles around the airways tighten and squeeze the lungs, and passages within the lungs swell and tighten. The airways themselves produce mucus, which further clogs the tightened, swollen airways. A person having an asthma attack finds it very difficult to breathe, and a severe attack can even be fatal.

Asthma affects people of all ages, but people with asthma are most often diagnosed as children. Symptoms can include wheezing, a tight feeling in the chest, shortness of breath, and coughing. Some people have mild symptoms all the time, and some people have no symptoms at all, but everyone with asthma is susceptible to occasional severe attacks or flare-ups of symptoms when they are exposed to triggers. Triggers vary widely but can include:

Allergens (dust mites, pet fur, mold, pollen, grass)
Irritants (smoke, pollution, dust, chemicals)
Viral infections
Physical activity, especially outdoors
Certain medications or chemicals in foods (aspirin, sulfites)

Treatment for most asthma patients involves three steps. Patients learn what their asthma triggers are and avoid them. They take a daily control medication, usually an inhaled corticosteroid, to reduce inflammation in the lungs. Also, they have rescue medication with them at all times to take in case of a severe attack. These quick-acting inhaled medications relax the muscles around the airways and allow the lungs to open up for air.

There is no cure for asthma, but with treatment it should not interfere with daily life and activities.

In The News

“People have different degrees of sensitivity, says Dr. Oren P. Schaefer, an allergist and associate professor of medicine at the University of Massachusetts Medical School in Worcester.”—"Achoo! Are any pets allergy free?", NBC News, December 2006

Noteworthy Medicare Patient Procedures Performed by Dr. Oren P. Schaefer, MD in 2023

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

Top 5%

By Volume:

percutaneous allergy test

By Affordability:

allergy skin testing

allergy testing

skin testing

In 2023, among providers in related specialties within Massachusetts, Dr. Oren P. Schaefer, MD performed more percutaneous allergy test procedures for Medicare patients than 95% of them and he also had a list price for allergy skin testing, allergy testing, and skin testing that was lower than the list prices billed to Medicare by 95% 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.

Top 10%

By Volume:

pulmonary function test

In 2023, Dr. Oren P. Schaefer, MD performed more pulmonary function test (PFT) procedures for Medicare patients than 90% of providers in related specialties within Massachusetts.

Top 25%

By Affordability:

lung volume test

In 2012, Dr. Oren P. Schaefer, MD had a list price for lung volume test that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Massachusetts. 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. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2012 were skin testing, minimally invasive procedures, allergy testing and hospital care.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	670
blood draw	13
doctor visit	954
hospital care	415
inpatient care	415
minimally invasive procedures	670
nursing home care	18
preventive care	58
pulmonary testing	353
skin testing	670
vaccines	58

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2013 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	961
doctor visit	1051
hospital care	219
inpatient care	219
minimally invasive procedures	961
nursing home care	12
preventive care	46
pulmonary testing	354
skin testing	961
vaccines	46

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	267
Female	377

**Ethnicity**
Non-Hispanic White	596
Black	11
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	247
From 75 to 84	159
85 and over	91
Less than 65	147

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2013

Hypertension	70
High Cholesterol	56
Stroke	5
Ischemic Heart Disease	51
Depression	36
Chronic Kidney Disease	35
Asthma	36
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	33
Chronic Obstructive Pulmonary Disease	46
Diabetes	32
Dementia	12
Cancer	15

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2014 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	675
doctor visit	1016
hospital care	219
inpatient care	219
minimally invasive procedures	675
preventive care	39
pulmonary testing	370
skin testing	675
vaccines	39

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	275
Female	355

**Ethnicity**
Non-Hispanic White	578
Black	13
Hispanic	25
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	236
From 75 to 84	167
85 and over	81
Less than 65	146

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2014

Hypertension	67
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	51
Depression	35
Chronic Kidney Disease	31
Asthma	34
Osteoperosis	10
Atrial Fibrilation	21
Heart Failure	33
Chronic Obstructive Pulmonary Disease	48
Diabetes	36
Dementia	10
Cancer	14

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2015 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	916
doctor visit	1028
hospital care	184
immunotherapy	126
injections	126
inpatient care	184
minimally invasive procedures	916
preventive care	49
pulmonary testing	392
skin testing	916
vaccines	49

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	578
Female	774

**Ethnicity**
Non-Hispanic White	1230
Black	0
Hispanic	60
Asian	0
Other	34
Native American	0

**Age**
From 65 to 74	550
From 75 to 84	354
85 and over	142
Less than 65	306

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2015

Hypertension	70
High Cholesterol	57
Stroke	6
Ischemic Heart Disease	47
Depression	33
Chronic Kidney Disease	33
Asthma	46
Osteoperosis	10
Atrial Fibrilation	20
Heart Failure	30
Chronic Obstructive Pulmonary Disease	46
Diabetes	36
Dementia	12
Cancer	14

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2016 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1111
doctor visit	1109
hospital care	191
immunotherapy	119
injections	119
inpatient care	191
minimally invasive procedures	1111
preventive care	45
pulmonary testing	340
skin testing	1111
vaccines	45

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	301
Female	415

**Ethnicity**
Non-Hispanic White	643
Black	14
Hispanic	39
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	309
From 75 to 84	168
85 and over	62
Less than 65	177

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2016

Hypertension	69
High Cholesterol	56
Stroke	6
Ischemic Heart Disease	45
Depression	34
Chronic Kidney Disease	36
Asthma	61
Osteoperosis	9
Atrial Fibrilation	16
Heart Failure	29
Chronic Obstructive Pulmonary Disease	43
Diabetes	33
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2017 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	909
doctor visit	1136
hospital care	164
inpatient care	164
minimally invasive procedures	909
nursing home care	15
preventive care	54
pulmonary testing	330
skin testing	909
vaccines	54

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	324
Female	458

**Ethnicity**
Non-Hispanic White	699
Black	0
Hispanic	45
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	343
From 75 to 84	184
85 and over	69
Less than 65	186

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2017

Hypertension	70
High Cholesterol	51
Stroke	5
Ischemic Heart Disease	43
Depression	34
Chronic Kidney Disease	36
Asthma	30
Osteoperosis	10
Atrial Fibrilation	15
Heart Failure	28
Chronic Obstructive Pulmonary Disease	41
Diabetes	31
Dementia	10
Cancer	11

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2018 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1184
doctor visit	1200
hospital care	136
immunotherapy	138
injections	138
inpatient care	136
minimally invasive procedures	1184
nursing home care	80
pulmonary testing	297
skin testing	1184

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	335
Female	488

**Ethnicity**
Non-Hispanic White	730
Black	0
Hispanic	45
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	368
From 75 to 84	210
85 and over	71
Less than 65	174

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2018

Hypertension	70
High Cholesterol	59
Stroke	4
Ischemic Heart Disease	43
Depression	33
Chronic Kidney Disease	35
Asthma	31
Osteoperosis	10
Atrial Fibrilation	18
Heart Failure	30
Chronic Obstructive Pulmonary Disease	43
Diabetes	31
Dementia	11
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2019 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1638
doctor visit	1230
hospital care	105
inpatient care	105
minimally invasive procedures	1638
pulmonary testing	314
skin testing	1638

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	304
Female	458

**Ethnicity**
Non-Hispanic White	697
Black	0
Hispanic	30
Asian	0
Other	23
Native American	0

**Age**
From 65 to 74	329
From 75 to 84	210
85 and over	79
Less than 65	144

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2019

Hypertension	69
High Cholesterol	61
Stroke	4
Ischemic Heart Disease	44
Depression	33
Chronic Kidney Disease	36
Asthma	33
Osteoperosis	9
Atrial Fibrilation	17
Heart Failure	30
Chronic Obstructive Pulmonary Disease	43
Diabetes	30
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2020 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1750
doctor visit	1197
hospital care	62
immunotherapy	123
injections	123
inpatient care	62
minimally invasive procedures	1750
pulmonary testing	218
skin testing	1750

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	299
Female	467

**Ethnicity**
Non-Hispanic White	685
Black	0
Hispanic	37
Asian	0
Other	31
Native American	0

**Age**
From 65 to 74	332
From 75 to 84	228
85 and over	60
Less than 65	146

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2020

Hypertension	67
High Cholesterol	61
Stroke	3
Ischemic Heart Disease	43
Depression	33
Chronic Kidney Disease	36
Asthma	33
Osteoperosis	10
Atrial Fibrilation	16
Heart Failure	30
Chronic Obstructive Pulmonary Disease	42
Diabetes	31
Dementia	9
Cancer	13

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2021 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1832
doctor visit	1158
hospital care	21
immunotherapy	202
injections	202
inpatient care	21
minimally invasive procedures	1832
pulmonary testing	312
skin testing	1832

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	299
Female	430

**Ethnicity**
Non-Hispanic White	657
Black	0
Hispanic	30
Asian	0
Other	24
Native American	0

**Age**
From 65 to 74	318
From 75 to 84	229
85 and over	58
Less than 65	124

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2021

Hypertension	69
High Cholesterol	62
Stroke	5
Ischemic Heart Disease	39
Depression	32
Chronic Kidney Disease	33
Asthma	33
Osteoperosis	11
Atrial Fibrilation	16
Heart Failure	27
Chronic Obstructive Pulmonary Disease	39
Diabetes	28
Dementia	5
Cancer	14

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA during 2022 were skin testing, minimally invasive procedures, allergy testing and pulmonary testing.

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

allergy testing	1516
doctor visit	920
hospital care	48
immunotherapy	163
injections	163
inpatient care	48
minimally invasive procedures	1516
pulmonary testing	234
skin testing	1516

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	267
Female	387

**Ethnicity**
Non-Hispanic White	587
Black	0
Hispanic	27
Asian	0
Other	20
Native American	0

**Age**
From 65 to 74	279
From 75 to 84	205
85 and over	53
Less than 65	117

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	32
Depression	28
Chronic Kidney Disease	26
Asthma	41
Osteoperosis	17
Atrial Fibrilation	22
Heart Failure	25
Chronic Obstructive Pulmonary Disease	46
Diabetes	28
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Oren P. Schaefer, MD for Medicare patients.

The highest averages for the top procedures that Dr. Oren P. Schaefer, MD treated as a pulmonologist in Leominster, MA were skin testing, allergy testing, minimally invasive procedures and pulmonary testing.

allergy testing	1196
blood draw	13
doctor visit	1090
hospital care	160
immunotherapy	145
injections	145
inpatient care	160
minimally invasive procedures	1196
nursing home care	31
preventive care	48
pulmonary testing	319
skin testing	1196
vaccines	48

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Oren P. Schaefer, MD.

**Gender**
Male	295
Female	419

**Ethnicity**
Black / African American	3
Asian / Pacific Islander	0
Non-Hispanic White	645
Native American / Alaskan Native	0
Hispanic	33
Other	15

**Age**
75 to 84	192
85 and over	69
Less than 65	151
65 to 74	301

Average of Total of Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Oren P. Schaefer, MD treated were hypertension, high cholesterol, chronic obstructive pulmonary disease and ischemic heart disease.

Hypertension	63
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	39
Depression	30
Chronic Kidney Disease	30
Asthma	34
Osteoporosis	9
Heart Failure	26
Chronic Obstructive Pulmonary Disease	39
Diabetes	28
Atrial Fibrillation	16
Dementia	8
Cancer	12

Education & Training

Dr. Oren P. Schaefer, MD graduated from Dartmouth Medical School in 1986. He completed residency at Dartmouth-Hitchcock Medical Center. He is certified by the Board Certification: Internal Medicine and has a state license in Massachusetts.

Medical School: Dartmouth Medical School (1986)

Residency: Dartmouth-Hitchcock Medical Center

Board Certification: Board Certification: Internal Medicine

Licensed In: Massachusetts

Affiliations & Hospitals

Dr. Oren P. Schaefer, MD is associated with these hospitals and organizations:

UMass Memorial HealthAlliance - Clinton Hospital

UMass Memorial Medical Center

UMass Memorial Health

Ratings & Reviews

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General Payments

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

**Payments by Company**
Gilead Sciences Inc	$3,277 Cayston $3,251	$26
GlaxoSmithKline, LLC.	$1,715 BREO $460	ANORO $325	NUCALA $316	ANORO ELLIPTA $260	TRELEGY ELLIPTA $189	Other $164
AstraZeneca Pharmaceuticals LP	$1,045 AIRSUPRA $401	FASENRA $359	SYMBICORT $99	TEZSPIRE $63	BREZTRI $32	Other $92
Boehringer Ingelheim Pharmaceuticals, Inc.	$413 STIOLTO $111	COMBIVENT RESPIMAT $98	STRIVERDI RESPIMAT $56	OFEV $52	Spiriva $33	Other $63
Teva Pharmaceuticals USA, Inc.	$334 PROAIR $135	QVAR $82	NUVIGIL $80	$38
Other	$1,043 XOLAIR $160	DULERA $76	Perforomist $66	Prolastin-C $65	DALIRESP $60	Other $616

**Types of Payments**
Food and Beverage	$4,944
Honoraria	$2,000
Travel and Lodging	$742
Consulting Fee	$75
Education	$68

Research Payments

Dr. Oren P. Schaefer, MD has received 8 research payments totaling $50,985.

Biography

Dr. Oren Schaefer works as an adult allergy & immunology and adult pulmonology. Clinical interests for Dr. Schaefer include emphysema, intensive care, and hay fever (allergic rhinitis). He is a graduate of Dartmouth Medical School. Dr. Schaefer completed his residency training at Dartmouth-Hitchcock Medical Center. He is affiliated with UMass Memorial HealthAlliance - Clinton Hospital and UMass Memorial Medical Center.

Select Year:

Dr. Oren P. Schaefer, MD

Office Locations

Some issues Dr. Oren P. Schaefer, MD can help you with:

In The News

Noteworthy Medicare Patient Procedures Performed by Dr. Oren P. Schaefer, MD in 2023

By Volume:

By Affordability:

By Volume:

By Affordability:

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

2013 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD in 2022

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Average Medicare Patient Data From 2012 - 2022

Average of Total of Conditions of Medicare patients treated by Dr. Oren P. Schaefer, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Research Payments

Biography

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