NPPES file of Aug 9, 2026

Madison O'Hara, PA-C

Physician Assistant · Oak Ridge, TN

Madison O'Hara, PA-C is a physician assistant with a practice address in Oak Ridge, Tennessee, and NPI 1952000549, issued on Mar 2, 2023. Check the license (Tennessee 5409, as entered in NPPES) with the Tennessee board that licenses this profession; 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
1952000549
Name
Madison O'Hara
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
5409 TN
Self-reported in NPPES; status is on the state search
Practice location
961 Oak Ridge Tpke, Oak Ridge, TN 37830
Phone
(865) 690-4861
Enumerated
Mar 2, 2023
Record last updated
Oct 13, 2023
Fax
(865) 483-3807
Medicare enrollment
Enrolled (PECOS I20230320002528); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 961 Oak Ridge Tpke

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

  1. Timothy Broadbent, PTPhysical Therapist1881044667
  2. Jennifer Cornellison, RNRegistered Nurse1215692488
  3. Whitney CrandallAthletic Trainer1366869869
  4. Jacob Fuqua, PA-CPhysician Assistant1366335960
  5. Ryan Pendleton, PAPhysician Assistant1538406046
  6. Randall Robbins, M.D.Orthopaedic Surgery Physician1740258334

Verify Madison O'Hara in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 5409
    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
Find the Tennessee 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

93% fewer Medicare Part D claims than the average physician assistant in 2024

54 Medicare Part D claims for 49 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Madison O'Hara54
  2. Specialty average830

Most prescribed

  1. Methylprednisolone18 claims
  2. Meloxicam15 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.

Industry payments in 2024: $17.37

1 payment: food and beverage; the largest payer was Davol Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Madison O'Hara$17.37
  2. Specialty average$841.65

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

Bills Medicare through one group practice

  1. Tennessee Orthopaedic Alliance PAKnoxville, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

38 physician assistant records list a practice address in Oak Ridge

They are 38 of the 904 NPPES records with a practice address in Oak Ridge, and 3,055 physician assistant records in Tennessee.

Other physician assistant records in Tennessee

  1. Katrina Aardema, PA-CGallatin, TN1679039010
  2. Anum Abbas, PAMemphis, TN1548048671
  3. Samir AbdeljawadNashville, TN1396674370
  4. Rojin Abdullah, PA-CNashville, TN1982292447
  5. Cecilia Abello, PA-CNashville, TN1760336101
  6. Jadie Abendroth, PA-CMemphis, TN1073815742
  7. Marina Abraham, PA-CNashville, TN1316696370
  8. Merielle AbreuThompsons Station, TN1467048876
  9. Amanda Absher, PA-CMaryville, TN1144430794
  10. Seth Achey, PABristol, TN1437213857

Common questions

What is Madison O'Hara, PA-C's NPI number?

Madison O'Hara, PA-C's National Provider Identifier (NPI) is 1952000549, issued on Mar 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Madison O'Hara, PA-C located?

The NPPES record lists a practice address at 961 Oak Ridge Tpke, Oak Ridge, TN, 37830. Phone: (865) 690-4861. Providers update this record themselves, so call before visiting.

How can I verify Madison O'Hara, PA-C's license?

NPPES lists Tennessee license number 5409, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Madison O'Hara, PA-C prescribe under Medicare Part D?

In 2024, Madison O'Hara, PA-C had 54 Medicare Part D claims for 49 beneficiaries; the average among physician assistant prescribers was 830. 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.