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Roger C. Inhorn, MD-PHD

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Specializes in: Medical Oncology, Adult Oncology and Adult Hematology

Washington University in St. Louis School of Medicine (1990)

159 Main Street
Norway, ME 04268

(207) 743-2945

Roger C. Inhorn, MD-PHD is a medical oncologist in Belfast, ME specializing in medical oncology, adult oncology and adult hematology. He graduated from Washington University in St. Louis School of Medicine in 1990 and has 36 years of experience. Roger C. Inhorn, MD-PHD is affiliated with MaineHealth, MaineHealth Mid Coast Hospital, MaineHealth Lincoln Hospital, MaineHealth Maine Medical Center MaineHealth Accountable Care Organization, MaineHealth Pen Bay Hospital and MaineHealth Waldo Hospital.

Office Locations

MaineHealth Waldo Hospital

116 Northport Avenue Suite 112
Belfast, ME 04915

(207) 505-4163

(207) 613-2570

open_in_new

159 Main Street
Norway, ME 04268

(207) 743-2945

(207) 743-2751

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MaineHealth Waldo Hospital

6 Glen Cove Drive
Rockport, ME 04856

(207) 301-8969

(207) 910-4407

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In The News (see more mentions in the news)

“Pierce's oncologist is Roger Inhorn, M.D., Ph.D., of MaineHealth, a steering committee member of the Maine Cancer Genomics Initiative (MCGI).”—"Mainers with cancer take control", Portland Press Herald, March 2021

“John also wanted to thank Dr. Roger Inhorn and his staff at Maine Health Cancer Care, Hospice of Southern Maine, and special Mercy chemo nurse Lori for their commitment and compassion to his battle.”—"Obituary: John Barlock", Portland Press Herald, January 2020

“While radon has been proven to cause lung cancer, health experts fiercely debate how many lung cancer deaths the gas contributes to, said Dr. Roger Inhorn, director of oncology and hematology at...”—"One in three Maine homes has worrisome levels of radon gas", Bangor Daily News, January 2014

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2012 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	949
hospital care	70
inpatient care	70

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2013 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	921
hospital care	35
inpatient care	35

2013 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	89
Female	220

**Age**
From 65 to 74	113
From 75 to 84	109
85 and over	35
Less than 65	52

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2013

Hypertension	54
High Cholesterol	50
Stroke	4
Ischemic Heart Disease	21
Depression	29
Chronic Kidney Disease	27
Asthma	6
Osteoperosis	10
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	17
Diabetes	23
Dementia	6
Cancer	65

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2014 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	905
hospital care	70
inpatient care	70

2014 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	95
Female	204

**Ethnicity**
Non-Hispanic White	287
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	124
From 75 to 84	91
85 and over	35
Less than 65	49

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2014

Hypertension	53
High Cholesterol	46
Stroke	4
Ischemic Heart Disease	21
Depression	30
Chronic Kidney Disease	22
Asthma	8
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	17
Diabetes	21
Dementia	8
Cancer	63

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2015 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	908
hospital care	39
inpatient care	39

2015 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	194
Female	448

**Ethnicity**
Non-Hispanic White	616
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	274
From 75 to 84	176
85 and over	82
Less than 65	110

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2015

Hypertension	55
High Cholesterol	41
Stroke	4
Ischemic Heart Disease	21
Depression	28
Chronic Kidney Disease	23
Asthma	12
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	17
Diabetes	19
Dementia	7
Cancer	60

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2016 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	904
hospital care	20
inpatient care	20

2016 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	99
Female	220

**Ethnicity**
Non-Hispanic White	304
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	139
From 75 to 84	92
85 and over	42
Less than 65	46

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2016

Hypertension	53
High Cholesterol	38
Stroke	0
Ischemic Heart Disease	23
Depression	26
Chronic Kidney Disease	26
Asthma	22
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	14
Chronic Obstructive Pulmonary Disease	19
Diabetes	22
Dementia	7
Cancer	60

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2017 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	1004
hospital care	33
inpatient care	33

2017 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	99
Female	207

**Ethnicity**
Non-Hispanic White	289
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	94
85 and over	37
Less than 65	44

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2017

Hypertension	55
High Cholesterol	39
Stroke	4
Ischemic Heart Disease	25
Depression	27
Chronic Kidney Disease	30
Asthma	5
Osteoperosis	9
Atrial Fibrilation	13
Heart Failure	20
Chronic Obstructive Pulmonary Disease	19
Diabetes	24
Dementia	10
Cancer	60

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2018 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	939
hospital care	27
inpatient care	27

2018 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	88
Female	198

**Ethnicity**
Non-Hispanic White	270
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	114
From 75 to 84	95
85 and over	40
Less than 65	37

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2018

Hypertension	55
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	21
Depression	26
Chronic Kidney Disease	32
Asthma	6
Osteoperosis	8
Atrial Fibrilation	11
Heart Failure	17
Chronic Obstructive Pulmonary Disease	20
Diabetes	24
Dementia	9
Cancer	59

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2019 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	801
hospital care	118
inpatient care	118

2019 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	102
Female	158

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

**Age**
From 65 to 74	98
From 75 to 84	95
85 and over	28
Less than 65	39

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2019

Hypertension	58
High Cholesterol	46
Stroke	5
Ischemic Heart Disease	27
Depression	32
Chronic Kidney Disease	31
Asthma	10
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	22
Chronic Obstructive Pulmonary Disease	17
Diabetes	21
Dementia	9
Cancer	56

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME during 2020 were hospital care and inpatient care.

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	653
hospital care	86
inpatient care	86

2020 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	98
Female	162

**Ethnicity**
Non-Hispanic White	239
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	120
From 75 to 84	81
85 and over	29
Less than 65	30

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2020

Hypertension	59
High Cholesterol	44
Stroke	6
Ischemic Heart Disease	27
Depression	28
Chronic Kidney Disease	33
Asthma	8
Osteoperosis	5
Atrial Fibrilation	11
Heart Failure	19
Chronic Obstructive Pulmonary Disease	15
Diabetes	20
Dementia	7
Cancer	53

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	732

2021 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	100
Female	204

**Ethnicity**
Non-Hispanic White	282
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	126
From 75 to 84	108
85 and over	40
Less than 65	30

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2021

Hypertension	56
High Cholesterol	41
Stroke	0
Ischemic Heart Disease	23
Depression	28
Chronic Kidney Disease	35
Asthma	5
Osteoperosis	10
Atrial Fibrilation	13
Heart Failure	21
Chronic Obstructive Pulmonary Disease	15
Diabetes	20
Dementia	8
Cancer	57

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

doctor visit	808

2022 Medicare Patient Data

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	186
Female	238

**Ethnicity**
Non-Hispanic White	391
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	159
From 75 to 84	160
85 and over	69
Less than 65	36

Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD in 2022

Hypertension	67
High Cholesterol	57
Stroke	9
Ischemic Heart Disease	22
Depression	21
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	14
Atrial Fibrilation	22
Heart Failure	21
Chronic Obstructive Pulmonary Disease	19
Diabetes	23
Dementia	5
Cancer	49

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Roger C. Inhorn, MD-PHD for Medicare patients.

The highest averages for the top procedures that Roger C. Inhorn, MD-PHD treated as a medical oncologist in Belfast, ME were hospital care and inpatient care.

doctor visit	865
hospital care	55
inpatient care	55

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Roger C. Inhorn, MD-PHD.

**Gender**
Male	104
Female	205

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	265
Native American / Alaskan Native	0
Hispanic	0
Other	0

**Age**
75 to 84	100
85 and over	39
Less than 65	43
65 to 74	127

Average of Total of Conditions of Medicare patients treated by Roger C. Inhorn, MD-PHD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Roger C. Inhorn, MD-PHD treated were cancer, hypertension, high cholesterol and chronic kidney disease.

Hypertension	51
High Cholesterol	40
Stroke	3
Ischemic Heart Disease	21
Depression	25
Chronic Kidney Disease	26
Asthma	8
Osteoporosis	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	15
Diabetes	19
Atrial Fibrillation	11
Dementia	6
Cancer	52

Education & Training

Roger C. Inhorn, MD-PHD graduated from Washington University in St. Louis School of Medicine in 1990. He completed residency at Brigham and Women's Hospital. He is certified by the Board Certification: Internal Medicine and has a state license in Maine.

Medical School: Washington University in St. Louis School of Medicine (1990)

Residency: Brigham and Women's Hospital (1993)

Board Certification: Board Certification: Internal Medicine (1993)

Licensed In: Maine

Affiliations & Hospitals

Roger C. Inhorn, MD-PHD is associated with these hospitals and organizations:

MaineHealth

MaineHealth Mid Coast Hospital

MaineHealth Lincoln Hospital

MaineHealth Maine Medical Center MaineHealth Accountable Care Organization

MaineHealth Pen Bay Hospital

MaineHealth Waldo Hospital

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General Payments

These charts describe general payments received by Roger C. Inhorn, MD-PHD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
Novartis Pharmaceuticals Corporation	$8,897 KISQALI $8,206	NON BRAND $656	TASIGNA $30	ZYKADIA $5
Genentech USA, Inc.	$904 Kadcyla $230	Herceptin $144	Perjeta $135	Avastin $97	TARCEVA $92	Other $206
EISAI INC.	$486 Halaven $473	Lenvima $13
E.R. Squibb & Sons, L.L.C.	$464 OPDIVO $205	YERVOY $108	SPRYCEL $102	EMPLICITI $30	ERBITUX $18
Seattle Genetics, Inc.	$444 ADCETRIS $246	SGN35 $198
Other	$2,194 Abraxane $267	IMBRUVICA $168	TAGRISSO $157	CYRAMZA $145	FASLODEX $136	Other $1,321

**Types of Payments**
Consulting Fee	$7,800
Food and Beverage	$4,204
Travel and Lodging	$819
Education	$565

Research Payments

Roger C. Inhorn, MD-PHD has received 28 research payments totaling $1,015,297.

Biography

Dr. Roger Inhorn is a specialist in adult hematology, adult oncology, and medical oncology in Belfast, ME, Norway, ME, and Rockport, ME. Dr. Inhorn attended Washington University in St. Louis School of Medicine and subsequently trained at Brigham and Women's Hospital for residency. He is professionally affiliated with MaineHealth.