NPPES file of Aug 9, 2026

Gregory Payne, MD

Internal Medicine Physician · Dayton, OH

Gregory Payne, MD is an internal medicine physician with a practice address in Dayton, Ohio, and NPI 1922799543, issued on May 16, 2023. Check the license (Ohio 57.256859, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1922799543
Name
Gregory Payne
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
57.256859 OH
Self-reported in NPPES; status is on the state search
Practice location
30 E Apple St FL 6, Dayton, OH 45409
Phone
(937) 405-8823
Enumerated
May 16, 2023
Record last updated
Apr 27, 2024
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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Also registered at 30 E Apple St FL 6

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Labeeb Ahmad, MDStudent in an Organized Health Care Education/Training Program1184411951
  2. Aqsa Ahmed, DOStudent in an Organized Health Care Education/Training Program1003600727
  3. Yaman AlslaitiStudent in an Organized Health Care Education/Training Program1992590574
  4. Alyson Auriemma, MDInternal Medicine Physician1801647144
  5. Nicklaus Brown, MDInternal Medicine Physician1386347292
  6. Mamur Chowdhury, DOStudent in an Organized Health Care Education/Training Program1306649033

Verify Gregory Payne in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersState Medical Board of Ohio
    Search for license 57.256859
    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 Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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97% fewer Medicare Part D claims than the average internal medicine physician in 2024

94 Medicare Part D claims for 42 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Gregory Payne94
  2. Specialty average3,176

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.

Industry payments in 2024: $13.46

1 payment: food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gregory Payne$13.46
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Gregory Payne among 5,277 internal medicine physician records in Ohio

Gregory Payne, MD is one of 5,277 internal medicine physician records with a practice address in Ohio. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.

  • NPI issued2023 · 95% of these records are older, 3% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 65% of these records are
  • Record last updated2024 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

225 internal medicine physician records list a practice address in Dayton

They are 225 of the 12,431 NPPES records with a practice address in Dayton, and 5,277 internal medicine physician records in Ohio.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Shariar Arasteh, DODayton, OH 454091578670576
  2. Rameswar Chaudhuri, MDDayton, OH 454091104915602
  3. Beth Duvall, MDOakwood, OH 454091891772216
  4. John Fitzharris, DODayton, OH 454091467406777
  5. Elie Ghazal, MDDayton, OH 454091982657391
  6. Liping Guan, M.D.Dayton, OH 454091932167236
  7. Syed Hassan, MDDayton, OH 454091104810886
  8. Ratnam Oza, MDDayton, OH 454091003816687

Common questions

What is Gregory Payne, MD's NPI number?

Gregory Payne, MD's National Provider Identifier (NPI) is 1922799543, issued on May 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Gregory Payne, MD located?

The NPPES record lists a practice address at 30 E Apple St FL 6, Dayton, OH, 45409. Phone: (937) 405-8823. Providers update this record themselves, so call before visiting.

How can I verify Gregory Payne, MD's license?

NPPES lists Ohio license number 57.256859, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Gregory Payne, MD prescribe under Medicare Part D?

In 2024, Gregory Payne, MD had 94 Medicare Part D claims for 42 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.