Dr. Eric A. Marsh, MD

  • Gainesville, GA
  • Hospitalist
NPI1821189226PAC ID9638170640
Medicare services, 2024
266
Medicare patients, 2024
162
Part D claims, 2024
163
MIPS score, 2024
88
Hospital affiliations
4
Practice address
743 Spring Street, Gainesville, GA 30501
Practice phone
Call (770) 535-3553
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Northeast Georgia Medical Center Gainesville

Hospital · Gainesville, Georgia

See all 5 affiliations

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Dr. Eric A. Marsh is a hospitalist in Gainesville, Georgia

Dr. Marsh practices at Northeast Georgia Medical Center Gainesville in Gainesville, Georgia, part of Northeast Georgia Health System.

Dr. Marsh's NPI, 1821189226, was assigned on September 28, 2006. Dr. Marsh graduated from Medical College of Georgia School of Medicine in 2003. Dr. Marsh holds Georgia license 64412.

NPI and contact details
Medicare PAC ID
9638170640
NPI enumeration date
September 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(770) 535-3553
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
49
Medical school graduation
2003

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eric A. Marsh practices at Northeast Georgia Medical Center Gainesville in Gainesville, Georgia

Dr. Marsh's primary practice is Northeast Georgia Medical Center Gainesville, at 743 Spring Street, Gainesville, GA 30501 in Hall County. The practice phone is (770) 535-3553.

Source: Dmand AI Affiliation Data

Dr. Eric A. Marsh is affiliated with 4 sites of care and 1 medical group

Dr. Marsh's primary practice is Northeast Georgia Medical Center Gainesville in Gainesville, Georgia, part of Northeast Georgia Health System. Dr. Marsh is also affiliated with Union General Hospital. The medical group on file is Northeast Georgia Physicians Group Inpatient Neurology. Dmand AI also links Dr. Marsh to 2 more hospitals, each named with a free account.

See all 5 affiliations for Dr. Marsh

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eric A. Marsh's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marsh practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Northeast Georgia Medical Center GainesvilleAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eric A. Marsh is one of 976 hospitalists in Georgia

Hospitalist is Dr. Marsh's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Marsh's licenses on file in 2 states: Georgia and North Carolina.

Specialties and state licenses

  • Hospitalist, GeorgiaPrimaryLicense 64412 · taxonomy 208M00000X
  • North Carolina licenseLicense 2006-00211

Hospitalists near Dr. Marsh

Counts of hospitalists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Eric A. Marsh billed Medicare for 266 services in 2024

CMS data shows 266 Medicare services from Dr. Marsh across 5 procedure codes in 2024, for 162 Medicare patients. Medicare paid $20,941 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024266
Medicare patients162
Paid by Medicare$20,941
Procedure codes5

Dr. Marsh's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2202024: 24210%
Imaging
2023: 392024: 2438%
Tests and treatments
2023: 132024: 0100%

Dr. Marsh compared with the Georgia median for hospitalists, 2024

  • Dr. Marsh
  • Georgia median
Medicare services
266vs 49146% below
Medicare patients
162vs 23030% below
Part D claims
13vs 8585% below

Medians across 942 hospitalists in Georgia with Dmand AI profiles that report each measure.

Dr. Marsh's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Marsh

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eric A. Marsh treated 162 Medicare patients in 2024, average age 77

CMS counts 162 Medicare patients who saw Dr. Marsh in 2024. The largest group is 75 to 84, with 67 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 3.01, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Marsh's median patient age at 73, with 54% women.

Medicare patients, 2024162
Average age77
Average risk score3.01
Also on Medicaid19%

Dr. Marsh's Medicare patients by age, 2024

Dr. Marsh's Medicare patients by sex, 2024

  • Women8754%
  • Men7546%

Chronic conditions among Dr. Marsh's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis61%
  4. Chronic kidney disease60%
  5. Heart failure57%
  6. Ischemic heart disease56%
  7. Diabetes44%
  8. Anxiety42%

Share of Medicare patients with each condition. A patient can have several.

Dr. Marsh's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women54%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Eric A. Marsh wrote 163 Medicare Part D claims in 2024

In 2024, Dr. Marsh wrote 163 Medicare Part D claims for 55 patients. 87% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $87 in total drug cost. In 2023, CMS named 11 claims across 1 drug.

Part D claims, 2024163
Drugs named by CMS1
Total drug cost$87
Part D patients55

Dr. Marsh's Part D claims by kind of drug, 2024

  • Generic141 claims87%
  • Brand-name and other22 claims13%

Dr. Marsh's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Marsh's Part D claims, 2024

  • Antibiotics20%32 of 163 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 112024: 1318%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Marsh

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Eric A. Marsh scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Marsh for performance year 2024, reported as part of a group. Dr. Marsh accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Marsh's MIPS scores, performance year 2024

  • 88of 100Final score
  • 80.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 79of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Eric A. Marsh received $309 in industry payments from 2016 to 2018

CMS Open Payments shows 5 general payments to Dr. Marsh from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $192.

General payments to Dr. Marsh by program year, 2016 to 2018

Companies that paid Dr. Marsh the most, 2016 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Marsh

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eric A. Marsh graduated from Medical College of Georgia School of Medicine

Dr. Marsh graduated from Medical College of Georgia School of Medicine in 2003.

  1. Medical schoolMedical College of Georgia School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Eric A. Marsh's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eric A. Marsh

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Eric A. Marsh's NPI number?

Dr. Eric A. Marsh's NPI number is 1821189226. It was assigned on September 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric A. Marsh?

Dr. Eric A. Marsh is a hospitalist in Gainesville, Georgia. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Eric A. Marsh practice?

Dr. Marsh practices at 743 Spring Street, Gainesville, GA 30501. Dr. Marsh's primary practice is Northeast Georgia Medical Center Gainesville in Gainesville, Georgia, part of Northeast Georgia Health System. Dmand AI also links Dr. Marsh to 2 hospitals.

What is Dr. Eric A. Marsh's office phone number?

The practice phone on file for Dr. Marsh is (770) 535-3553.

What is Dr. Eric A. Marsh's medical license number?

Dr. Marsh holds Georgia license 64412, one of the licenses on file in 2 states.

Which states has Dr. Eric A. Marsh been licensed in?

Dmand AI has state licenses on file for Dr. Marsh in Georgia and North Carolina.

Which hospitals is Dr. Eric A. Marsh affiliated with?

Dr. Marsh practices at Northeast Georgia Medical Center Gainesville in Gainesville, Georgia. Dr. Marsh is also affiliated with Union General Hospital. Dmand AI links Dr. Marsh to 2 more hospitals.

What medical group is Dr. Eric A. Marsh part of?

Dr. Marsh is linked to Northeast Georgia Physicians Group Inpatient Neurology.

Does Dr. Eric A. Marsh accept Medicare?

Yes. CMS data shows Dr. Marsh billed Medicare for 266 services in 2024, and Dr. Marsh accepts Medicare assignment.

What is Dr. Eric A. Marsh's MIPS score?

Dr. Marsh's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Eric A. Marsh see?

CMS counts 162 Medicare patients who saw Dr. Marsh in 2024, with an average age of 77.

What services does Dr. Eric A. Marsh bill to Medicare?

In 2024, Dr. Marsh's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99239).

Where did Dr. Eric A. Marsh go to medical school?

Dr. Marsh graduated from Medical College of Georgia School of Medicine in 2003.

What drugs does Dr. Eric A. Marsh prescribe most?

In 2024 Medicare Part D data, Dr. Marsh's most prescribed drugs by claims were Pantoprazole Sodium.

Has Dr. Eric A. Marsh received payments from drug or device companies?

CMS Open Payments shows $309 in general payments to Dr. Marsh from 4 companies from 2016 to 2018. The largest total came from Bristol-Myers Squibb Company.

How long has Dr. Eric A. Marsh been practicing?

Dr. Marsh graduated from medical school in 2003, 23 years ago.

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