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Home > NH Providers > Foot & Ankle Surgeons

Dr. Christopher Ernest Gentchos, MD

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Specializes in: Foot & Ankle Surgery and Orthopedics/Orthopedic Surgery

Georgetown University School of Medicine (1993 - 1997)

Professional interests include: ankle surgery

264 Pleasant Street
Concord, NH 03301

(603) 224-3368

Dr. Christopher Ernest Gentchos, MD is a foot and ankle surgeon in Concord, NH specializing in foot & ankle surgery and orthopedics/orthopedic surgery. He graduated from Georgetown University School of Medicine in 1997 and has 29 years of experience. Dr. Christopher Ernest Gentchos, MD is affiliated with Concord Hospital.

Office Locations

Concord Hospital

264 Pleasant Street
Concord, NH 03301

(603) 224-3368

(603) 228-7268

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Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Ernest Gentchos, MD in 2023

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

Top 5%

By Volume:

foot ostectomy

immobilization treatment

metatarsal ostectomy

midfoot ostectomy

In 2023, Dr. Christopher Ernest Gentchos, MD performed more foot ostectomy, immobilization treatment, metatarsal ostectomy, and midfoot ostectomy procedures for Medicare patients than 95% of providers in related specialties within New Hampshire.

Top 10%

By Volume:

foot X-ray

X-rays

In 2023, Dr. Christopher Ernest Gentchos, MD performed more foot X-ray, and X-rays procedures for Medicare patients than 90% of providers in related specialties within New Hampshire.

Top 25%

By Volume:

In 2012, Dr. Christopher Ernest Gentchos, MD performed more excision, joint aspiration, joint injections, and surgical debridement procedures for Medicare patients than 75% of providers in related specialties within New Hampshire.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2012 were immobilization, aspiration, injections and implant removal.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	93
doctor visit	925
hospital care	16
immobilization	196
implant removal	16
injections	93
inpatient care	16
lower extremity surgery	12
minimally invasive procedures	12
musculoskeletal imaging	13
tendon surgery	12
X-rays	13

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2013 were immobilization, aspiration, injections and lower extremity surgery.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	72
doctor visit	914
hip imaging	11
hospital care	13
immobilization	195
injections	72
inpatient care	13
lower extremity surgery	36
minimally invasive procedures	16
MRI (magnetic resonance imaging)	11
musculoskeletal imaging	11
tendon surgery	16

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	168
Female	319

**Ethnicity**
Non-Hispanic White	474
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	220
From 75 to 84	89
85 and over	35
Less than 65	143

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2013

Hypertension	62
High Cholesterol	58
Stroke	4
Ischemic Heart Disease	23
Depression	38
Chronic Kidney Disease	17
Asthma	12
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	32
Dementia	6
Cancer	7

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2014 were immobilization, aspiration, injections and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	125
debridement (removal of unhealthy tissue)	51
doctor visit	1110
excision	40
immobilization	264
implant removal	17
incision and drainage	16
injections	125
joint surgery	11
lower extremity surgery	43
minimally invasive procedures	11
open surgery	16
X-rays	17

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	184
Female	360

**Ethnicity**
Non-Hispanic White	526
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	253
From 75 to 84	96
85 and over	39
Less than 65	156

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2014

Hypertension	59
High Cholesterol	52
Stroke	5
Ischemic Heart Disease	20
Depression	33
Chronic Kidney Disease	17
Asthma	10
Osteoperosis	9
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	27
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2015 were immobilization, aspiration, injections and X-rays.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	108
debridement (removal of unhealthy tissue)	15
doctor visit	1145
excision	15
immobilization	236
injections	108
lower extremity surgery	16
MRI (magnetic resonance imaging)	11
musculoskeletal imaging	23
open surgery	16
X-rays	30

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	444
Female	734

**Ethnicity**
Non-Hispanic White	1120
Black	0
Hispanic	0
Asian	0
Other	32
Native American	0

**Age**
From 65 to 74	548
From 75 to 84	232
85 and over	72
Less than 65	326

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2015

Hypertension	58
High Cholesterol	49
Stroke	3
Ischemic Heart Disease	23
Depression	32
Chronic Kidney Disease	20
Asthma	13
Osteoperosis	9
Atrial Fibrilation	9
Heart Failure	12
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	8
Cancer	6

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2016 were immobilization, aspiration, injections and lower extremity surgery.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	105
doctor visit	1077
immobilization	226
implant removal	12
incision and drainage	20
injections	105
lower extremity surgery	64
minimally invasive procedures	13
open surgery	31
tendon surgery	24
X-rays	32

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	240
Female	362

**Ethnicity**
Non-Hispanic White	577
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	291
From 75 to 84	123
85 and over	36
Less than 65	152

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2016

Hypertension	63
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	22
Depression	30
Chronic Kidney Disease	23
Asthma	18
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	14
Diabetes	28
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2017 were immobilization, aspiration, injections and excision.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	87
bone surgery	21
debridement (removal of unhealthy tissue)	28
doctor visit	1074
excision	49
hip imaging	13
hospital care	15
immobilization	179
implant removal	13
injections	87
inpatient care	15
lower extremity surgery	35
MRI (magnetic resonance imaging)	13
musculoskeletal imaging	13
open surgery	14
X-rays	47

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	216
Female	435

**Ethnicity**
Non-Hispanic White	634
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	308
From 75 to 84	140
85 and over	37
Less than 65	166

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2017

Hypertension	60
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	26
Asthma	13
Osteoperosis	10
Atrial Fibrilation	10
Heart Failure	13
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2018 were immobilization, aspiration, injections and lower extremity surgery.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	49
bone surgery	29
doctor visit	1097
excision	29
hospital care	32
immobilization	211
implant removal	18
injections	49
inpatient care	32
lower extremity surgery	45
minimally invasive procedures	16
tendon surgery	16
X-rays	12

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	232
Female	378

**Ethnicity**
Non-Hispanic White	584
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	280
From 75 to 84	148
85 and over	39
Less than 65	143

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2018

Hypertension	59
High Cholesterol	50
Stroke	5
Ischemic Heart Disease	24
Depression	29
Chronic Kidney Disease	25
Asthma	10
Osteoperosis	8
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	29
Dementia	5
Cancer	6

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2019 were immobilization, inpatient care, hospital care and aspiration.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	61
bone surgery	30
doctor visit	1147
excision	30
hip imaging	16
hospital care	79
immobilization	198
implant removal	14
injections	61
inpatient care	79
lower extremity surgery	54
minimally invasive procedures	11
MRI (magnetic resonance imaging)	16
musculoskeletal imaging	41
open surgery	13
tendon surgery	11
X-rays	41

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	211
Female	429

**Ethnicity**
Non-Hispanic White	609
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	312
From 75 to 84	150
85 and over	38
Less than 65	140

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2019

Hypertension	58
High Cholesterol	55
Stroke	3
Ischemic Heart Disease	22
Depression	35
Chronic Kidney Disease	25
Asthma	8
Osteoperosis	8
Atrial Fibrilation	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	28
Dementia	7
Cancer	7

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2020 were immobilization, X-rays, musculoskeletal imaging and excision.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

amputation	11
aspiration	32
bone surgery	29
debridement (removal of unhealthy tissue)	52
doctor visit	925
excision	81
hip imaging	14
hospital care	73
immobilization	160
injections	32
inpatient care	73
lower extremity surgery	40
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	102
X-rays	118

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	202
Female	310

**Ethnicity**
Non-Hispanic White	485
Black	0
Hispanic	0
Asian	0
Other	16
Native American	0

**Age**
From 65 to 74	260
From 75 to 84	109
85 and over	32
Less than 65	111

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2020

Hypertension	57
High Cholesterol	52
Stroke	3
Ischemic Heart Disease	27
Depression	29
Chronic Kidney Disease	29
Asthma	9
Osteoperosis	7
Atrial Fibrilation	10
Heart Failure	14
Chronic Obstructive Pulmonary Disease	9
Diabetes	30
Dementia	9
Cancer	6

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2021 were X-rays, musculoskeletal imaging, immobilization and aspiration.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	58
bone surgery	37
capsulotomy	16
compression therapy	22
debridement (removal of unhealthy tissue)	16
doctor visit	1125
excision	53
hip imaging	23
hospital care	54
immobilization	227
implant removal	16
injections	58
inpatient care	54
joint surgery	16
lower extremity surgery	53
MRI (magnetic resonance imaging)	23
musculoskeletal imaging	245
X-rays	296

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	229
Female	366

**Ethnicity**
Non-Hispanic White	567
Black	0
Hispanic	0
Asian	0
Other	17
Native American	0

**Age**
From 65 to 74	296
From 75 to 84	143
85 and over	37
Less than 65	119

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2021

Hypertension	60
High Cholesterol	54
Stroke	4
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	27
Asthma	10
Osteoperosis	9
Atrial Fibrilation	12
Heart Failure	12
Chronic Obstructive Pulmonary Disease	8
Diabetes	30
Dementia	5
Cancer	7

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH during 2022 were X-rays, musculoskeletal imaging, immobilization and excision.

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

aspiration	74
bone surgery	50
debridement (removal of unhealthy tissue)	60
doctor visit	991
excision	110
hospital care	41
immobilization	135
implant removal	12
injections	74
inpatient care	41
lower extremity surgery	50
musculoskeletal imaging	171
X-rays	226

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	199
Female	334

**Ethnicity**
Non-Hispanic White	511
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	270
From 75 to 84	134
85 and over	24
Less than 65	105

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2022

Hypertension	66
High Cholesterol	66
Stroke	6
Ischemic Heart Disease	18
Depression	26
Chronic Kidney Disease	17
Asthma	13
Osteoperosis	13
Atrial Fibrilation	17
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	29
Dementia	3
Cancer	10

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Christopher Ernest Gentchos, MD for Medicare patients.

The highest averages for the top procedures that Dr. Christopher Ernest Gentchos, MD treated as a foot and ankle surgeon in Concord, NH were immobilization, X-rays, aspiration and injections.

amputation	11
aspiration	78
bone surgery	32
capsulotomy	16
compression therapy	22
debridement (removal of unhealthy tissue)	37
doctor visit	1048
excision	50
hip imaging	15
hospital care	40
immobilization	202
implant removal	14
incision and drainage	18
injections	78
inpatient care	40
joint surgery	13
lower extremity surgery	40
minimally invasive procedures	13
MRI (magnetic resonance imaging)	14
musculoskeletal imaging	77
open surgery	18
tendon surgery	15
X-rays	83

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Christopher Ernest Gentchos, MD.

**Gender**
Male	211
Female	366

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	553
Native American / Alaskan Native	0
Hispanic	0
Other	5

**Age**
75 to 84	124
85 and over	35
Less than 65	141
65 to 74	276

Average of Total of Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Christopher Ernest Gentchos, MD treated were hypertension, high cholesterol, depression and diabetes.

Hypertension	54
High Cholesterol	48
Stroke	3
Ischemic Heart Disease	20
Depression	27
Chronic Kidney Disease	20
Asthma	10
Osteoporosis	8
Heart Failure	11
Chronic Obstructive Pulmonary Disease	9
Diabetes	26
Atrial Fibrillation	10
Dementia	5
Cancer	6

Education & Training

Dr. Christopher Ernest Gentchos, MD graduated from Georgetown University School of Medicine in 1997. He completed residency at Wayne State University Affiliated Hospitals. He is certified by the Orthopaedic Surgery - American Board of Orthopaedic Surgery and has a state license in New Hampshire.

Medical School: Georgetown University School of Medicine (1997)

Residency: Wayne State University Affiliated Hospitals (2002)

Board Certification: Orthopaedic Surgery - American Board of Orthopaedic Surgery

Licensed In: New Hampshire

Affiliations & Hospitals

Dr. Christopher Ernest Gentchos, MD is associated with these hospitals and organizations:

Concord Hospital

Ratings & Reviews

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General Payments

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

**Payments by Company**
Stryker Corporation	$1,303 CITREFIX $295	cannulate screw system $262	INBONE $179	Star $138	TRAUMA & EXTREMITIES $122	Other $306
Paragon 28, Inc.	$132 Additive Orthopedics $72	Apex 3D $38	Foot and ankle implants $21
Wright Medical Technology, Inc.	$86 Foot and Ankle $55	AUGMENT $31

**Types of Payments**
Food and Beverage	$1,496
Travel and Lodging	$24

Biography

Dr. Christopher Gentchos practices foot & ankle surgery and orthopedics/orthopedic surgery in Concord, NH. He graduated from Georgetown University School of Medicine. He trained at a hospital affiliated with Wayne State University for his residency. In Dr. Gentchos's practice, he is particularly interested in ankle surgery. Dr. Gentchos is affiliated with Concord Hospital.

Select Year:

Dr. Christopher Ernest Gentchos, MD

Office Locations

Noteworthy Medicare Patient Procedures Performed by Dr. Christopher Ernest Gentchos, MD in 2023

By Volume:

By Volume:

By Volume:

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. Christopher Ernest Gentchos, MD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, MD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Christopher Ernest Gentchos, 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. Christopher Ernest Gentchos, MD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Ratings & Reviews

General Payments

Biography

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