Procedure Volume Patient Data Patient Conditions Reviews General Payments Back to Top

Home > CT Providers > Otologists

Dr. Marc D. Eisen, MD, PhD

Accepting New Patients

(No ratings)

Specializes in: Otology and Neurotology

University of Pennsylvania School of Medicine

Professional interests include: Meniere's disease, middle ear inflammation (otitis media), cochlear implant surgery, and more.

40 Stanford Drive
Farmington, CT 06032

(860) 640-4455

Dr. Marc D. Eisen, MD, PhD is an otologist and neurotologist in Farmington, CT specializing in otology and neurotology. He graduated from University of Pennsylvania School of Medicine. Dr. Marc D. Eisen, MD, PhD is affiliated with Connecticut Children's Medical Center, Hartford Healthcare, Ear Specialty Group of Connecticut, PC, Hartford Hospital Integrated Care Partners and West Hartford Surgery Center.

Office Locations

40 Stanford Drive
Farmington, CT 06032

open_in_new

65 Memorial Road
West Hartford, CT 06107

open_in_new

Some issues Dr. Marc D. Eisen, MD, PhD can help you with:

Cochlear Implant Surgery

A cochlear implant is an electronic device that helps people with severe hearing loss. Although it does not treat deafness or restore hearing, it can help its users to better perceive sounds. For adults, a cochlear implant is typically recommended when traditional hearing aids are unhelpful. Children may also benefit from a cochlear implant if they are born deaf or do not fully develop auditory skills. Surgery to implant the device is called cochlear implant surgery.

Implantation begins with an incision behind the ear. The surgeon will make an opening in the portion of the ear responsible for hearing, called the cochlea. The internal portion of the implant is then placed under the skin and attached to the skull, and the incision is closed. Part of the device is placed externally, behind the ear, and connected to the internal portion by a magnet.

Cochlear implant surgery may take between one and four hours. Most patients may return home the same day or the following morning. After surgery, patients will need to follow up with their doctor and specialists for fitting and programming of the device.

Facial Paralysis

Facial paralysis is an inability to move the muscles in the face. It often affects only one side, and it can happen quite suddenly. Facial paralysis may make one's face feel frozen or numb.

Facial paralysis can happen when there is inflammation or damage to either the part of the brain that controls the facial muscles or the nerve that carries signals from the brain to the face. Some common causes include:

Stroke, which can affect the part of the brain controlling the face and prevent those muscles from working
Bell's palsy, an inflammation of the main facial nerve
Lyme disease
Birth trauma or difficult birth, which can cause facial paralysis in babies (usually temporary)
Head trauma in which nerves are damaged

Facial paralysis is a frustrating and frightening experience, but many cases are temporary and go away on their own. Even with more difficult cases, there are treatment options available, including rehabilitation, pain management, and surgery.

Noteworthy Medicare Patient Procedures Performed by Dr. Marc D. Eisen, MD, PhD in 2023

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

Top 5%

By Volume:

hearing evaluation

hearing test

pure-tone threshold audiometry

speech reception threshold

tympanometry

By Affordability:

ear procedures

In 2023, among providers in related specialties within Connecticut, Dr. Marc D. Eisen, MD, PhD performed more hearing evaluation, hearing test, pure-tone threshold audiometry, speech reception threshold (SRT), and tympanometry procedures for Medicare patients than 95% of them and he also had a list price for ear procedures 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 25%

By Affordability:

ear wax removal

impacted ear wax removal

In 2012, Dr. Marc D. Eisen, MD, PhD had a list price for ear wax removal, and impacted ear wax removal that was lower than the list prices billed to Medicare by 75% of providers in related specialties within Connecticut. 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. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2012 were ear procedures, diagnostic procedures, evoked potential test and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	36
diagnostic procedures	313
doctor visit	658
ear procedures	467
evoked potential test	107
implant surgery	12
intraoperative monitoring	16

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2013 were ear procedures, diagnostic procedures, evoked potential test and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	30
diagnostic procedures	213
doctor visit	776
ear procedures	385
evoked potential test	208
implant surgery	14

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	262
Female	346

**Ethnicity**
Non-Hispanic White	519
Black	28
Hispanic	36
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	207
From 75 to 84	233
85 and over	106
Less than 65	62

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2013

Hypertension	65
High Cholesterol	59
Stroke	5
Ischemic Heart Disease	33
Depression	22
Chronic Kidney Disease	15
Asthma	7
Osteoperosis	10
Atrial Fibrilation	14
Heart Failure	15
Chronic Obstructive Pulmonary Disease	12
Diabetes	26
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2014 were ear procedures, evoked potential test, diagnostic procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	35
diagnostic procedures	219
doctor visit	823
ear procedures	398
evoked potential test	244
implant surgery	11

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	268
Female	368

**Ethnicity**
Non-Hispanic White	539
Black	31
Hispanic	41
Asian	0
Other	14
Native American	0

**Age**
From 65 to 74	255
From 75 to 84	196
85 and over	105
Less than 65	80

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2014

Hypertension	64
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	30
Depression	22
Chronic Kidney Disease	16
Asthma	10
Osteoperosis	9
Atrial Fibrilation	15
Heart Failure	16
Chronic Obstructive Pulmonary Disease	10
Diabetes	28
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2015 were ear procedures, evoked potential test, diagnostic procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	33
diagnostic procedures	174
doctor visit	798
ear procedures	331
evoked potential test	177

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	498
Female	798

**Ethnicity**
Non-Hispanic White	1122
Black	58
Hispanic	64
Asian	28
Other	24
Native American	0

**Age**
From 65 to 74	516
From 75 to 84	408
85 and over	200
Less than 65	172

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2015

Hypertension	63
High Cholesterol	60
Stroke	7
Ischemic Heart Disease	28
Depression	24
Chronic Kidney Disease	18
Asthma	12
Osteoperosis	11
Atrial Fibrilation	13
Heart Failure	13
Chronic Obstructive Pulmonary Disease	10
Diabetes	23
Dementia	6
Cancer	11

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2016 were ear procedures, diagnostic procedures, evoked potential test and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	28
diagnostic procedures	190
doctor visit	938
ear procedures	364
evoked potential test	153

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	301
Female	430

**Ethnicity**
Non-Hispanic White	616
Black	28
Hispanic	47
Asian	16
Other	24
Native American	0

**Age**
From 65 to 74	290
From 75 to 84	212
85 and over	142
Less than 65	87

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2016

Hypertension	65
High Cholesterol	57
Stroke	3
Ischemic Heart Disease	29
Depression	23
Chronic Kidney Disease	21
Asthma	15
Osteoperosis	11
Atrial Fibrilation	12
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	9
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2017 were ear procedures, evoked potential test, diagnostic procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	22
diagnostic procedures	69
doctor visit	945
ear procedures	229
evoked potential test	70
implant surgery	13

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	291
Female	441

**Ethnicity**
Non-Hispanic White	628
Black	28
Hispanic	45
Asian	14
Other	17
Native American	0

**Age**
From 65 to 74	294
From 75 to 84	238
85 and over	121
Less than 65	79

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2017

Hypertension	63
High Cholesterol	45
Stroke	4
Ischemic Heart Disease	27
Depression	22
Chronic Kidney Disease	21
Asthma	9
Osteoperosis	12
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	7
Cancer	13

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2018 were ear procedures, debridement (removal of unhealthy tissue) and evoked potential test.

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	17
doctor visit	722
ear procedures	121
evoked potential test	11

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	227
Female	360

**Ethnicity**
Non-Hispanic White	487
Black	26
Hispanic	37
Asian	0
Other	19
Native American	0

**Age**
From 65 to 74	228
From 75 to 84	179
85 and over	104
Less than 65	76

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2018

Hypertension	64
High Cholesterol	58
Stroke	5
Ischemic Heart Disease	26
Depression	27
Chronic Kidney Disease	24
Asthma	8
Osteoperosis	9
Atrial Fibrilation	11
Heart Failure	14
Chronic Obstructive Pulmonary Disease	10
Diabetes	27
Dementia	9
Cancer	12

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2019 were ear procedures.

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

doctor visit	467
ear procedures	59

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	143
Female	237

**Ethnicity**
Non-Hispanic White	329
Black	15
Hispanic	12
Asian	11
Other	13
Native American	0

**Age**
From 65 to 74	131
From 75 to 84	127
85 and over	73
Less than 65	49

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2019

Hypertension	63
High Cholesterol	61
Stroke	6
Ischemic Heart Disease	31
Depression	24
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	12
Atrial Fibrilation	8
Heart Failure	12
Chronic Obstructive Pulmonary Disease	11
Diabetes	26
Dementia	11
Cancer	14

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2020 were ear procedures.

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

doctor visit	386
ear procedures	32

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	121
Female	203

**Ethnicity**
Non-Hispanic White	279
Black	11
Hispanic	18
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	127
From 75 to 84	104
85 and over	44
Less than 65	49

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2020

Hypertension	59
High Cholesterol	52
Stroke	4
Ischemic Heart Disease	25
Depression	26
Chronic Kidney Disease	23
Asthma	9
Osteoperosis	11
Atrial Fibrilation	11
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	20
Dementia	9
Cancer	15

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2021 were ear procedures and diagnostic procedures.

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

diagnostic procedures	55
doctor visit	446
ear procedures	68

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	149
Female	222

**Ethnicity**
Non-Hispanic White	319
Black	17
Hispanic	0
Asian	0
Other	18
Native American	0

**Age**
From 65 to 74	148
From 75 to 84	123
85 and over	56
Less than 65	44

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2021

Hypertension	63
High Cholesterol	62
Stroke	6
Ischemic Heart Disease	30
Depression	24
Chronic Kidney Disease	25
Asthma	9
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	13
Chronic Obstructive Pulmonary Disease	8
Diabetes	24
Dementia	11
Cancer	15

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT during 2022 were ear procedures, diagnostic procedures and debridement (removal of unhealthy tissue).

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

debridement (removal of unhealthy tissue)	15
diagnostic procedures	79
doctor visit	490
ear procedures	134

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	182
Female	259

**Ethnicity**
Non-Hispanic White	381
Black	18
Hispanic	0
Asian	0
Other	22
Native American	0

**Age**
From 65 to 74	170
From 75 to 84	155
85 and over	64
Less than 65	52

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2022

Hypertension	73
High Cholesterol	75
Stroke	10
Ischemic Heart Disease	27
Depression	27
Chronic Kidney Disease	21
Asthma	14
Osteoperosis	17
Atrial Fibrilation	14
Heart Failure	13
Chronic Obstructive Pulmonary Disease	12
Diabetes	28
Dementia	6
Cancer	17

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Marc D. Eisen, MD, PhD for Medicare patients.

The highest averages for the top procedures that Dr. Marc D. Eisen, MD, PhD treated as an otologist and neurotologist in Farmington, CT were ear procedures, diagnostic procedures, evoked potential test and debridement (removal of unhealthy tissue).

debridement (removal of unhealthy tissue)	27
diagnostic procedures	164
doctor visit	677
ear procedures	235
evoked potential test	138
implant surgery	12
intraoperative monitoring	16

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Marc D. Eisen, MD, PhD.

**Gender**
Male	222
Female	333

**Ethnicity**
Black / African American	23
Asian / Pacific Islander	6
Non-Hispanic White	474
Native American / Alaskan Native	0
Hispanic	27
Other	13

**Age**
75 to 84	179
85 and over	92
Less than 65	68
65 to 74	215

Average of Total of Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Marc D. Eisen, MD, PhD treated were hypertension, high cholesterol, ischemic heart disease and diabetes.

Hypertension	58
High Cholesterol	53
Stroke	5
Ischemic Heart Disease	26
Depression	21
Chronic Kidney Disease	19
Asthma	9
Osteoporosis	10
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	23
Atrial Fibrillation	11
Dementia	7
Cancer	12

Education & Training

Dr. Marc D. Eisen, MD, PhD graduated from University of Pennsylvania School of Medicine. He completed residency at Hospital of the University of Pennsylvania. He is certified by the American Board of Otolaryngology and has a state license in Connecticut.

Medical School: University of Pennsylvania School of Medicine

Residency: Hospital of the University of Pennsylvania

Board Certification: American Board of Otolaryngology

Licensed In: Connecticut

Affiliations & Hospitals

Dr. Marc D. Eisen, MD, PhD is associated with these hospitals and organizations:

Connecticut Children's Medical Center

Hartford Healthcare

Ear Specialty Group of Connecticut, PC

Hartford Hospital Integrated Care Partners

West Hartford Surgery Center

Insurance Information

Please note: Insurance information may change at any time, and the provider may accept your insurance plan even if it is not listed below. Please contact the provider's office to confirm that your insurance is accepted.

Dr. Marc D. Eisen, MD, PhD appears to accept the following insurance providers: CorVel, Great-West Healthcare, WellCare, Evercare, MultiPlan, United Healthcare, Aetna, Oxford Health Plans, Coventry, Cigna, Anthem, ConnectiCare, Focus Health Solutions, Prime Health, First Health, Private Healthcare Systems (PHCS), CarePartners of Connecticut, Senior Whole Health, Health Direct, Colonial Cooperative Care, BCBS Medicare, Inc., Health Connecticut, Health New England, Healthy Connecticut, Connecticare Commercial, Essence Healthcare, Connecticare Medicare, Community Health Network of Connecticut and Northeast Health Direct.

Insurance Accepted by Provider includes:

According to our sources, Dr. Marc D. Eisen, MD, PhD accepts the following insurance providers:

CorVel

Great-West Healthcare

WellCare

Evercare

MultiPlan

United Healthcare

Aetna

Oxford Health Plans

Coventry

Cigna

Anthem

ConnectiCare

Focus Health Solutions

Prime Health

First Health

Private Healthcare Systems (PHCS)

CarePartners of Connecticut

Senior Whole Health

Health Direct

Colonial Cooperative Care

BCBS Medicare

Inc.

Health Connecticut

Health New England

Healthy Connecticut

Connecticare Commercial

Essence Healthcare

Connecticare Medicare

Community Health Network of Connecticut

Northeast Health Direct

Ratings & Reviews

Dr. Marc D. Eisen, MD, PhD does not have any reviews yet, be the first to leave a review of Dr. Marc D. Eisen, MD, PhD here: Leave a Review

(No ratings)

Leave a Review

General Payments

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

**Payments by Company**
Gyrus ACMI, Inc.	$5,206 $5,206
Olympus Corporation	$1,381 $1,381
Cochlear Americas	$456 Baha $346	Cochlear $41	OSIA OSI300 IMPLANT $39	Osia $18	Nucleus $11
MED-EL Corporation	$104 MED-EL Maestro Cochlear Implant System $104
Alcon Laboratories Inc	$78 Ciprodex $42	Patanase $25	Pazeo $10
Other	$322 RAGWITEK $63	Propel $61	HiResolution Bionic Ear System $59	RELIEVA Spin Balloon Sinuplasty System $47	QNASL $28	Other $63

**Types of Payments**
Consulting Fee	$6,588
Food and Beverage	$960

Biography

Dr. Marc Eisen is a specialist in otology and neurotology in Farmington, CT and West Hartford, CT. Dr. Eisen's clinical interests include hearing loss, otosclerosis, and middle ear inflammation (otitis media). His professional affiliations include Connecticut Children's Medical Center and Hartford Hospital. He attended the University of Pennsylvania School of Medicine and subsequently trained at Hospital of the University of Pennsylvania for residency. He seems to honor Anthem, ConnectiCare, Blue California, and more. Hartford Healthcare reports that Dr. Eisen is accepting new patients at his office in Farmington, CT.

Select Year:

Dr. Marc D. Eisen, MD, PhD

Office Locations

Some issues Dr. Marc D. Eisen, MD, PhD can help you with:

Noteworthy Medicare Patient Procedures Performed by Dr. Marc D. Eisen, MD, PhD in 2023

By Volume:

By Affordability:

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. Marc D. Eisen, MD, PhD in 2013

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

2014 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2014

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

2015 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2015

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

2016 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2016

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

2017 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2017

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

2018 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2018

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

2019 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2019

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

2020 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2020

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

2021 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD in 2021

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

2022 Medicare Patient Data

Conditions of Medicare patients treated by Dr. Marc D. Eisen, MD, PhD 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. Marc D. Eisen, MD, PhD From 2012 - 2022

Education & Training

Affiliations & Hospitals

Insurance Information

Ratings & Reviews

General Payments

Biography

Other Providers in Farmington, CT