May Elgash, MD
Dermatology Physician · Philadelphia, PA
May Elgash, MD is a dermatology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1326602558, issued on Apr 23, 2019. Check the license (Pennsylvania MD490120, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- May Elgash
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- MD490120 PA
Self-reported in NPPES; status is on the state search - Practice location
- 833 Chestnut St Ste 740, Philadelphia, PA 19107
- Phone
- (215) 955-6680
- Enumerated
- Apr 23, 2019
- Record last updated
- Sep 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20250728003563); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 681 in Pennsylvania → Look up another NPI →
Also registered at 833 Chestnut St Ste 740
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erum Ahmed, MDNeurology Physician1740743723
- Collin Fuller, M.D.Dermatology Physician1891157129
- Vaibhav Garg, MDDermatology Physician1699425181
- Jordan Hyde, MDDermatology Physician1992367056
- Daniel Joffe, MDStudent in an Organized Health Care Education/Training Program1174375950
- Eunice LeeNeurocritical Care Physician1851881130
Verify May Elgash in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD490120Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average dermatology physician in 2024
47 Medicare Part D claims for 36 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Cephalexin14 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Dermatology Physicians IncLancaster, PA
- Jefferson University PhysiciansPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
May Elgash among 681 dermatology physician records in Pennsylvania
May Elgash, 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 updated2025 · 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.
All 681 in Pennsylvania → Every provider in Philadelphia → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Anthony Benedetto, D.O.Philadelphia, PA 191071831154871
- Kristin Cam, MDPhiladelphia, PA 191071295927945
- Christna Chung, MDPhiladelphia, PA 191071538103635
- Glen Crawford, MDPhiladelphia, PA 191071598780165
- Carrie Ann Cusack, M.D.Philadelphia, PA 191071649238775
- Paul Gross, MDPhiladelphia, PA 191071558360560
- Wei Hsu, M.D.Philadelphia, PA 191071497713556
- Patrice Hyde, M.DPhiladelphia, PA 191071508887167
Common questions
What is May Elgash, MD's NPI number?
May Elgash, MD's National Provider Identifier (NPI) is 1326602558, issued on Apr 23, 2019. An NPI identifies a provider in billing; it is not a license.
Where is May Elgash, MD located?
The NPPES record lists a practice address at 833 Chestnut St Ste 740, Philadelphia, PA, 19107. Phone: (215) 955-6680. Providers update this record themselves, so call before visiting.
How can I verify May Elgash, MD's license?
NPPES lists Pennsylvania license number MD490120, 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 May Elgash, MD prescribe under Medicare Part D?
In 2024, May Elgash, MD had 47 Medicare Part D claims for 36 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is May Elgash, MD's MIPS final score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.