NPPES file of Aug 9, 2026

Heather Anne Thieme, M.A., M.D.

Surgery Physician · York, PA

Heather Anne Thieme, M.A., M.D. is a surgery physician with a practice address in York, Pennsylvania, and NPI 1710181904, issued on Jun 12, 2007. Check the license (Pennsylvania MD438556, 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
1710181904
Name
Heather Anne Thieme
Credential
M.A., M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
MD438556 PA
Self-reported in NPPES; status is on the state search
Practice location
25 Monument RD Ste 295, York, PA 17403
Phone
(717) 812-7676
Enumerated
Jun 12, 2007
Record last updated
Sep 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(717) 461-7155
Medicare enrollment
Enrolled (PECOS I20100706000307); 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 25 Monument RD Ste 295

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

  1. Annis Ali, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1447647904
  2. Mariannette Calon-Munoz, CRNPNurse Practitioner1336664382
  3. Megan Cash, CRNPFamily Nurse Practitioner1689123119
  4. Dennis Johnson, MDSurgical Oncology Physician1164429353
  5. Nikhilesh Korgaonkar, MD, MBAThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1609089580
  6. Tonya Leakey, CRNPRegistered Nurse1710760475

Verify Heather Anne Thieme 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 MD438556
    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

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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78% fewer Medicare Part D claims than the average surgery physician in 2024

33 Medicare Part D claims for 24 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D.

  1. Heather Thieme33
  2. Specialty average147

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: $49.58

1 payment: food and beverage; the largest payer was Tempus AI, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Heather Thieme$49.58
  2. Specialty average$3,513.80

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. Wellspan Medical GroupYork, PA

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

Heather Anne Thieme among 1,867 surgery physician records in Pennsylvania

Heather Anne Thieme, M.A., M.D. is one of 1,867 surgery physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.

  • NPI issued2007 · 36% of these records are older, 57% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2002 · median 2007 among the 932 with a school on file
  • Record last updated2021 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

73 surgery physician records list a practice address in York

They are 73 of the 4,575 NPPES records with a practice address in York, and 1,867 surgery physician records in Pennsylvania.

The 8 surgery physician records with the nearest ZIP codes

  1. Nikhilesh Agarwal, MDYork, PA 174031730172990
  2. John Castronuovo, MDYork, PA 174031174543490
  3. Richard Damewood, M.D.York, PA 174031285631754
  4. Joseph Esposito, MDYork, PA 174031396704714
  5. Christopher Evans, DOYork, PA 174031063401263
  6. Lawrence Fielding, MDYork, PA 174031033144076
  7. Edward Garber, M.D.York, PA 174031346245958
  8. Benson Harvey, M.D.York, PA 174031215939434

Common questions

What is Heather Anne Thieme, M.A., M.D.'s NPI number?

Heather Anne Thieme, M.A., M.D.'s National Provider Identifier (NPI) is 1710181904, issued on Jun 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Heather Anne Thieme, M.A., M.D. located?

The NPPES record lists a practice address at 25 Monument RD Ste 295, York, PA, 17403. Phone: (717) 812-7676. Providers update this record themselves, so call before visiting.

How can I verify Heather Anne Thieme, M.A., M.D.'s license?

NPPES lists Pennsylvania license number MD438556, 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 Heather Anne Thieme, M.A., M.D. prescribe under Medicare Part D?

In 2024, Heather Anne Thieme, M.A., M.D. had 33 Medicare Part D claims for 24 beneficiaries; the average among surgery physician prescribers was 147. 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.