NPPES file of Aug 9, 2026

Andrew Thierman, MD

Neurology Physician · Rochester, NY

Andrew Thierman, MD is a neurology physician with a practice address in Rochester, New York, and NPI 1043839046, issued on Apr 10, 2020. Check the license (New York 327216, as entered in NPPES) on the NYS Education Department, Office of the Professions; 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
1043839046
Name
Andrew Thierman
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
327216 NY
Self-reported in NPPES; status is on the state search
Practice location
601 Elmwood Ave, Rochester, NY 14642
Phone
(585) 275-2530
Enumerated
Apr 10, 2020
Record last updated
Nov 11, 2025
Medicare enrollment
Enrolled (PECOS I20250715001175); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 2020
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 Elmwood Ave

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

  1. Asli Saba Abaci, M.D.Child & Adolescent Psychiatry Physician1538100961
  2. Syed Faiz Abbas, MDCardiovascular Disease Physician1316557853
  3. Asim Abbasi, MDPediatric Emergency Medicine (Pediatrics) Physician1336155456
  4. Cameron Abbey-Mott, PHARMDSolid Organ Transplant Pharmacist1124953625
  5. Jessica Abbott, PHARMD, RPHPharmacist1548120272
  6. Maisa Abdalla, M.D.Gastroenterology Physician1669645222

Verify Andrew Thierman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 327216
    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 New York 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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90% fewer Medicare Part D claims than the average neurology physician in 2024

132 Medicare Part D claims for 40 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.

  1. Andrew Thierman132
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam23 claims
  2. Atorvastatin Calcium19 claims
  3. Carbamazepine Er19 claims
  4. Ajovy Autoinjector12 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.

Bills Medicare through 2 group practices

  1. U OF R Neurology DepartmentRochester, NY
  2. University OF RochesterRochester, NY

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

Andrew Thierman among 1,778 neurology physician records in New York

Andrew Thierman, MD is one of 1,778 neurology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 95% of them.

  • NPI issued2020 · 95% of these records are older, 3% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2020 · median 2004 among the 1,238 with a school on file
  • Record last updated2025 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New York

There are 1,778 neurology physician records in New York.

The 8 neurology physician records with the nearest ZIP codes

  1. Michel Berg, MDRochester, NY 146421639113723
  2. Gretchen Birbeck, MDRochester, NY 146421497796148
  3. Michelle Burack, MD, PHDRochester, NY 146421639185390
  4. Jeffrey Burdett, MDRochester, NY 146421316957004
  5. Andrew Goodman, MDRochester, NY 146421346265568
  6. Robert Griggs, MDRochester, NY 146421487686937
  7. Chad Heatwole, MDRochester, NY 146421245255322
  8. David Herrmann, MDRochester, NY 146421558386623

Common questions

What is Andrew Thierman, MD's NPI number?

Andrew Thierman, MD's National Provider Identifier (NPI) is 1043839046, issued on Apr 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Thierman, MD located?

The NPPES record lists a practice address at 601 Elmwood Ave, Rochester, NY, 14642. Phone: (585) 275-2530. Providers update this record themselves, so call before visiting.

How can I verify Andrew Thierman, MD's license?

NPPES lists New York license number 327216, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Andrew Thierman, MD prescribe under Medicare Part D?

In 2024, Andrew Thierman, MD had 132 Medicare Part D claims for 40 beneficiaries; the average among neurology physician prescribers was 1,370. 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.