NPPES file of Aug 9, 2026

Rebecca T. Hsu, MD

Neuromuscular Medicine (Psychiatry & Neurology) Physician · Philadelphia, PA

Rebecca T. Hsu, MD is a neuromuscular medicine (psychiatry & neurology) physician with a practice address in Philadelphia, Pennsylvania, and NPI 1659900215, issued on Apr 6, 2020. Check the license (Pennsylvania MD484274, 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
1659900215
Name
Rebecca T. Hsu
Credential
MD
Primary taxonomy
Neuromuscular Medicine (Psychiatry & Neurology) Physician 2084N0008X
License number
MD484274 PA
Self-reported in NPPES; status is on the state search
Practice location
3400 Civic Center Blvd FL 2, Philadelphia, PA 19104
Phone
(215) 662-3606
Enumerated
Apr 6, 2020
Record last updated
Jun 17, 2025
Fax
(215) 662-3362
Medicare enrollment
Enrolled (PECOS I20250829004708); accepts Medicare assignment
Medical or professional school
Temple University School Of Medicine, 2020
Telehealth
Offers telehealth (CMS)
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 3400 Civic Center Blvd FL 2

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

  1. Gretchen Bernatowicz, DNP, FNP-C, CRNPFamily Nurse Practitioner1356593958
  2. Charles Cantor, MDNeurology Physician1225066244
  3. Keng CheaAcute Care Nurse Practitioner1558288506
  4. Dylan Eiger, MD, PHDStudent in an Organized Health Care Education/Training Program1639864796
  5. David Frankel, MDClinical Cardiac Electrophysiology Physician1669458287
  6. Donna George, M.D.Vascular Neurology Physician1891042164

Verify Rebecca T. Hsu 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 MD484274
    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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50% fewer Medicare Part D claims than the average neuromuscular medicine (psychiatry & neurology) physician in 2024

415 Medicare Part D claims for 67 beneficiaries, against an average of 827 among the 258 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Rebecca Hsu415
  2. Specialty average827

Most prescribed

  1. Gabapentin42 claims
  2. Atorvastatin Calcium28 claims
  3. Levetiracetam28 claims
  4. Metoclopramide Hcl25 claims
  5. Topamax18 claims
  6. Emgality Pen16 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 one group practice

  1. University OF Penn - Medical GroupPhiladelphia, PA

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

Rebecca T. Hsu among 15 neuromuscular medicine (psychiatry & neurology) physician records in Pennsylvania

Rebecca T. Hsu, MD is one of 15 neuromuscular medicine (psychiatry & neurology) physician records with a practice address in Pennsylvania. 93% 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 80% of them.

  • NPI issued2020 · 80% of these records are older, 7% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 87% of these records are
  • Graduated2020 · median 2016 among the 13 with a school on file
  • Record last updated2025 · 27% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0008X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neuromuscular Medicine (Psychiatry & Neurology) Physician providers in Pennsylvania

There are 15 neuromuscular medicine (psychiatry & neurology) physician records in Pennsylvania.

The 8 neuromuscular medicine (psychiatry & neurology) physician records with the nearest ZIP codes

  1. Paul McIntosh, M.D.Philadelphia, PA 191041821520412
  2. Oranee Sanmaneechai, MDPhiladelphia, PA 191041922387331
  3. Michael BaerPhiladelphia, PA 191071851823827
  4. Adam Friedant, DOPhiladelphia, PA 191071154051720
  5. Hristelina Ilieva, M.D.Philadelphia, PA 191071598076358
  6. Jessica Yi, MDPhiladelphia, PA 191071578026480
  7. Todd Garber, M.D.Allentown, PA 181031558467357
  8. Anthony RaineyAllentown, PA 181031649702432

Common questions

What is Rebecca T. Hsu, MD's NPI number?

Rebecca T. Hsu, MD's National Provider Identifier (NPI) is 1659900215, issued on Apr 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca T. Hsu, MD located?

The NPPES record lists a practice address at 3400 Civic Center Blvd FL 2, Philadelphia, PA, 19104. Phone: (215) 662-3606. Providers update this record themselves, so call before visiting.

How can I verify Rebecca T. Hsu, MD's license?

NPPES lists Pennsylvania license number MD484274, 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 Rebecca T. Hsu, MD prescribe under Medicare Part D?

In 2024, Rebecca T. Hsu, MD had 415 Medicare Part D claims for 67 beneficiaries; the average among neuromuscular medicine (psychiatry & neurology) physician prescribers was 827. 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.