NPPES file of Aug 9, 2026

Mariel Danita Hepburn

Family Medicine Physician · Ashburn, GA

Mariel Danita Hepburn is a family medicine physician with a practice address in Ashburn, Georgia, and NPI 1851659650, issued on Apr 30, 2012. Check the license (Georgia 074668, 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
1851659650
Name
Mariel Danita Hepburn
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
074668 GA
Self-reported in NPPES; status is on the state search
Practice location
611 E Washington Ave, Ashburn, GA 31714
Phone
(229) 567-3407
Enumerated
Apr 30, 2012
Record last updated
Mar 8, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(229) 567-4467
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 611 E Washington Ave

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

  1. John Desimone, MDFamily Medicine Physician1154408938

Verify Mariel Danita Hepburn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 074668
    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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99% fewer Medicare Part D claims than the average family medicine physician in 2024

53 Medicare Part D claims for 25 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Mariel Hepburn53
  2. Specialty average3,544

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 practice group's MIPS final score for 2023 (Medicare payment program): 78.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score58.7
  2. Costout of 100 · 30%66.2
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $64.94

3 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mariel Hepburn$64.94
  2. Specialty average$902.55

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

4 family medicine physician records list a practice address in Ashburn

They are 4 of the 37 NPPES records with a practice address in Ashburn, and 3,951 family medicine physician records in Georgia.

Other family medicine physician records in Georgia

  1. Hayden Aaron, MDAtlanta, GA1699139246
  2. Margaret Abate, MDCovington, GA1710962113
  3. Suzanne Abbasi, MDGrovetown, GA1285125310
  4. Zia Abdi, MDAtlanta, GA1881701936
  5. Hamdi Abdirahman, MDDahlonega, GA1811410244
  6. Nailah Abdulbaaqee, M.D.Atlanta, GA1396929873
  7. Tolulope Abe, MDDublin, GA1518540012
  8. Bruke Abenet, MDMacon, GA1063146157
  9. Ekata Abhulimen, MDNewnan, GA1093440158
  10. Dereje Aboye, M.D.Atlanta, GA1780857243

Common questions

What is Mariel Danita Hepburn's NPI number?

Mariel Danita Hepburn's National Provider Identifier (NPI) is 1851659650, issued on Apr 30, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mariel Danita Hepburn located?

The NPPES record lists a practice address at 611 E Washington Ave, Ashburn, GA, 31714. Phone: (229) 567-3407. Providers update this record themselves, so call before visiting.

How can I verify Mariel Danita Hepburn's license?

NPPES lists Georgia license number 074668, 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 Mariel Danita Hepburn prescribe under Medicare Part D?

In 2024, Mariel Danita Hepburn had 53 Medicare Part D claims for 25 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Mariel Danita Hepburn's MIPS final score?

The 2023 MIPS final score is 78.4 of 100, reported for the practice group. 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.