NPPES file of Aug 9, 2026

Thomas Wittman

Family Medicine Physician · Carmichaels, PA

Thomas Wittman is a family medicine physician with a practice address in Carmichaels, Pennsylvania, and NPI 1821651647, issued on Apr 17, 2019. Check the license (Pennsylvania MD478225, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1821651647
Name
Thomas Wittman
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD478225 PA
Self-reported in NPPES; status is on the state search
Practice location
601 W George St, Carmichaels, PA 15320
Phone
(724) 966-5081
Enumerated
Apr 17, 2019
Record last updated
Jul 20, 2022
Medicare enrollment
Enrolled (PECOS I20220816001615); 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.
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Also registered at 601 W George St

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

  1. Stacy BatovskyCase Manager/Care Coordinator1447501614
  2. Diane BieliskiCase Manager/Care Coordinator1063711547
  3. Terri Bowen, BSCase Manager/Care Coordinator1700078292
  4. Amy BrownCase Manager/Care Coordinator1912173451
  5. Pamela BrowningCase Manager/Care Coordinator1295054799
  6. Natalie Clark, BSCase Manager/Care Coordinator1215186804

Verify Thomas Wittman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD478225
    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 Pennsylvania license search

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2.1 times the Medicare Part D claims of the average family medicine physician in 2024

7,287 Medicare Part D claims for 420 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 73 claims were for opioids.

  1. Thomas Wittman7,287
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium507 claims
  2. Lisinopril281 claims
  3. Levothyroxine Sodium267 claims
  4. Gabapentin254 claims
  5. Amlodipine Besylate225 claims
  6. Omeprazole218 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: $1,167.48

70 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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. Thomas Wittman$1,167.48
  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.

Bills Medicare through one group practice

  1. Centerville Clinics, Inc.Fredericktown, PA

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

Thomas Wittman among 7,483 family medicine physician records in Pennsylvania

Thomas Wittman is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 81% of them.

  • NPI issued2019 · 81% of these records are older, 17% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2019 · median 2005 among the 4,529 with a school on file
  • Record last updated2022 · 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 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 family medicine physician record lists a practice address in Carmichaels

They are 1 of the 63 NPPES records with a practice address in Carmichaels, and 7,483 family medicine physician records in Pennsylvania.

The 8 family medicine physician records with the nearest ZIP codes

  1. Hannah Apfelbaum, MDCecil, PA 153211477247740
  2. Sarah Duncan, MDCecil, PA 153211467411439
  3. Donald Faith, MDCecil, PA 153211063481257
  4. Mylaina Sherwood, M.D.Cecil, PA 153211427243245
  5. Nicholas DebiecCanonsburg, PA 153171326881392
  6. Matthew Diiulio, DOMc Murray, PA 153171619230885
  7. Matthew Dunn, MDCanonsburg, PA 153171407475304
  8. Annika Erdely, DOCanonsburg, PA 153171073360129

Common questions

What is Thomas Wittman's NPI number?

Thomas Wittman's National Provider Identifier (NPI) is 1821651647, issued on Apr 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Wittman located?

The NPPES record lists a practice address at 601 W George St, Carmichaels, PA, 15320. Phone: (724) 966-5081. Providers update this record themselves, so call before visiting.

How can I verify Thomas Wittman's license?

NPPES lists Pennsylvania license number MD478225, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thomas Wittman prescribe under Medicare Part D?

In 2024, Thomas Wittman had 7,287 Medicare Part D claims for 420 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.