Philip Manasseh, MD
Internal Medicine Physician · Wynnewood, PA
Philip Manasseh, MD is an internal medicine physician with a practice address in Wynnewood, Pennsylvania, and NPI 1316562002, issued on Jun 9, 2020. Check the license (Pennsylvania MT221028, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Philip Manasseh
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MT221028 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 E Lancaster Ave Ste 4303, Wynnewood, PA 19096
- Phone
- (484) 476-6421
- Enumerated
- Jun 9, 2020
- Record last updated
- Dec 8, 2023
- Medicare enrollment
- Enrolled (PECOS I20231201000045); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 2020
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 100 E Lancaster Ave Ste 4303
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omotola Balogun, MDInternal Medicine Physician1982221750
- Arka Banerjee, MDHospitalist Physician1619183381
- Michael ChoeHospitalist Physician1700291234
- Brandon Guffey, MDInternal Medicine Physician1306462684
- Eric Kasprowicz, M.D.Hospitalist Physician1215347737
- Jennifer Nansteel, M.D.Hospitalist Physician1275738924
Verify Philip Manasseh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MT221028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average internal medicine physician in 2024
394 Medicare Part D claims for 162 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Metoprolol Succinate24 claims
- Prednisone22 claims
- Eliquis21 claims
- Hydralazine Hcl16 claims
- Tamsulosin Hcl15 claims
- Cefuroxime14 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
- Main Line HealthcareWynewood, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Manasseh among 7,300 internal medicine physician records in Pennsylvania
Philip Manasseh, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 77% of them.
- NPI issued2020 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2020 · median 2008 among the 4,208 with a school on file
- Record last updated2023 · 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 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
150 internal medicine physician records list a practice address in Wynnewood
They are 150 of the 1,246 NPPES records with a practice address in Wynnewood, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Wynnewood → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- M Susan Burke, MDWynnewood, PA 190961083694442
- David Cohen, MDWynnewood, PA 190961215908645
- Donald Corey, MDWynnewood, PA 190961245201706
- Daniel Lazowick, DOWynnewood, PA 190961063483527
- William Miller, M.D.Wynnewood, PA 190961801850060
- James Morris, MDWynnewood, PA 190961912979923
- John Nansteel, MDWynnewood, PA 190961558333583
- Colleen O'Connor, MDWynnewood, PA 190961922087154
Common questions
What is Philip Manasseh, MD's NPI number?
Philip Manasseh, MD's National Provider Identifier (NPI) is 1316562002, issued on Jun 9, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Philip Manasseh, MD located?
The NPPES record lists a practice address at 100 E Lancaster Ave Ste 4303, Wynnewood, PA, 19096. Phone: (484) 476-6421. Providers update this record themselves, so call before visiting.
How can I verify Philip Manasseh, MD's license?
NPPES lists Pennsylvania license number MT221028, 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 Philip Manasseh, MD prescribe under Medicare Part D?
In 2024, Philip Manasseh, MD had 394 Medicare Part D claims for 162 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.