NPPES file of Aug 9, 2026

Charles Martin Epstein, M.D.

Epilepsy Physician · Atlanta, GA

Charles Martin Epstein, M.D. is an epilepsy physician with a practice address in Atlanta, Georgia, and NPI 1659474526, issued on Sep 6, 2006. Check the license (Georgia 16228, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659474526
Name
Charles Martin Epstein
Credential
M.D.
Primary taxonomy
Epilepsy Physician 2084E0001X
License numbers
16228 GA
016228 GA
Self-reported in NPPES; status is on the state search
Practice location
Emory Clinic Neurology Department, Atlanta, GA 30322
Phone
(404) 778-3171
Enumerated
Sep 6, 2006
Record last updated
Jan 11, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Charles Martin Epstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 16228
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Georgia license search

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92% fewer Medicare Part D claims than the average epilepsy physician in 2024

76 Medicare Part D claims for 27 beneficiaries, against an average of 934 among the 476 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Charles Epstein76
  2. Specialty average934

Most prescribed

  1. Levetiracetam21 claims
  2. Lamotrigine15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 92.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score73.8
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Charles Martin Epstein among 13 epilepsy physician records in Georgia

Charles Martin Epstein, M.D. is one of 13 epilepsy physician records with a practice address in Georgia. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 0% of them.

  • NPI issued2006 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2023 · 0% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084E0001X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Epilepsy Physician providers in Georgia

There are 13 epilepsy physician records in Georgia.

The 8 epilepsy physician records with the nearest ZIP codes

  1. Sonam Bhalla, MDAtlanta, GA 303291326470246
  2. Katie BullingerAtlanta, GA 303291295026664
  3. Brian Cabaniss, M.D.Atlanta, GA 303291780998229
  4. Ezequiel Gleichgerrcht, M.D., PH.D.Atlanta, GA 303291851779318
  5. Rebecca Matthews, M.D.Atlanta, GA 303291306086376
  6. Aida RismanAtlanta, GA 303291376107219
  7. Ekta Shah, D.O., M.S.Atlanta, GA 303291598297681
  8. Daniel Winkel, M.D.Atlanta, GA 303291114245834

Common questions

What is Charles Martin Epstein, M.D.'s NPI number?

Charles Martin Epstein, M.D.'s National Provider Identifier (NPI) is 1659474526, issued on Sep 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Charles Martin Epstein, M.D. located?

The NPPES record lists a practice address at Emory Clinic Neurology Department, Atlanta, GA, 30322. Phone: (404) 778-3171. Providers update this record themselves, so call before visiting.

How can I verify Charles Martin Epstein, M.D.'s license?

NPPES lists Georgia license number 16228, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Charles Martin Epstein, M.D. prescribe under Medicare Part D?

In 2024, Charles Martin Epstein, M.D. had 76 Medicare Part D claims for 27 beneficiaries; the average among epilepsy physician prescribers was 934. Part D covers Medicare prescriptions only.

What is Charles Martin Epstein, M.D.'s MIPS final score?

The 2023 MIPS final score is 92.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.