NPPES file of Aug 9, 2026

Claire Elizabeth Hannah, MD

Dermatology Physician · Philadelphia, PA

Claire Elizabeth Hannah, MD is a dermatology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1164982823, issued on Mar 20, 2019. Check the license (Pennsylvania MD476785, 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
1164982823
Name
Claire Elizabeth Hannah
Credential
MD
Primary taxonomy
Dermatology Physician 207N00000X
License number
MD476785 PA
Self-reported in NPPES; status is on the state search
Practice location
3400 Spruce St, Philadelphia, PA 19104
Phone
(215) 662-2725
Enumerated
Mar 20, 2019
Record last updated
Mar 13, 2024
Medicare enrollment
Enrolled (PECOS I20240618002734); accepts Medicare assignment
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 Spruce St

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

  1. Megan Abbott, CRNPNurse Practitioner1396771689
  2. Michael Abboud, MDEmergency Medicine Physician1962820852
  3. Emily AbdelmessihPediatric Pharmacist1891612560
  4. Mohammed AbdullahStudent in an Organized Health Care Education/Training Program1013595495
  5. Amin Abedini, MDStudent in an Organized Health Care Education/Training Program1912609017
  6. Farid Aboharb, MD, PHDStudent in an Organized Health Care Education/Training Program1295595973

Verify Claire Elizabeth Hannah 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 MD476785
    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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58% fewer Medicare Part D claims than the average dermatology physician in 2024

334 Medicare Part D claims for 116 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Claire Hannah334
  2. Specialty average797

Most prescribed

  1. Ketoconazole55 claims
  2. Triamcinolone Acetonide48 claims
  3. Clobetasol Propionate33 claims
  4. Prednisone17 claims
  5. Doxycycline Hyclate16 claims
  6. Hydrocortisone16 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).

Claire Elizabeth Hannah among 681 dermatology physician records in Pennsylvania

Claire Elizabeth Hannah, MD is one of 681 dermatology physician records with a practice address in Pennsylvania. 87% 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 85% of them.

  • NPI issued2019 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2007 among the 485 with a school on file
  • Record last updated2024 · 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 207N00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Pennsylvania

There are 681 dermatology physician records in Pennsylvania.

The 8 dermatology physician records with the nearest ZIP codes

  1. George Cotsarelis, MDPhiladelphia, PA 191041871540831
  2. Rosalie Elenitsas, MDPhiladelphia, PA 191041932134533
  3. Steven Fakharzadeh, MDPhiladelphia, PA 191041073538641
  4. Joel Gelfand, MDPhiladelphia, PA 191041710902382
  5. Jonathan Kantor, MDPhiladelphia, PA 191041326038886
  6. James Leyden, MDPhiladelphia, PA 191041124053731
  7. David Margolis, MDPhiladelphia, PA 191041740205327
  8. Alain Rook, MDPhiladelphia, PA 191041760417372

Common questions

What is Claire Elizabeth Hannah, MD's NPI number?

Claire Elizabeth Hannah, MD's National Provider Identifier (NPI) is 1164982823, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Claire Elizabeth Hannah, MD located?

The NPPES record lists a practice address at 3400 Spruce St, Philadelphia, PA, 19104. Phone: (215) 662-2725. Providers update this record themselves, so call before visiting.

How can I verify Claire Elizabeth Hannah, MD's license?

NPPES lists Pennsylvania license number MD476785, 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 Claire Elizabeth Hannah, MD prescribe under Medicare Part D?

In 2024, Claire Elizabeth Hannah, MD had 334 Medicare Part D claims for 116 beneficiaries; the average among dermatology physician prescribers was 797. 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.