Philip Seth Schoenfeld, M.D.
Specialist · Chevy Chase, MD
Philip Seth Schoenfeld, M.D. is a specialist with a practice address in Chevy Chase, Maryland, and NPI 1891768875, issued on Feb 9, 2006. Check the license (Maryland D0053147, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Philip Seth Schoenfeld
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- D0053147 MD
Self-reported in NPPES; status is on the state search - Practice location
- 5454 Wisconsin Ave, Chevy Chase, MD 20815
- Phone
- (301) 652-8847
- Enumerated
- Feb 9, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (301) 652-8320
- Medicare enrollment
- Enrolled (PECOS I20050224000348); accepts Medicare assignment
- Medical or professional school
- New York Medical College, 1989
- Entity
- Type 1 · individual
8 nearest specialist records → All 938 in Maryland → Look up another NPI →
Also registered at 5454 Wisconsin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Edison Au, PTSpecialist1104922509
Verify Philip Seth Schoenfeld in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license D0053147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average specialist in 2024
189 Medicare Part D claims for 101 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Ipratropium Bromide35 claims
- Methylprednisolone35 claims
- Amoxicillin-Clavulanate Potass29 claims
- Azelastine-Fluticasone12 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $489.56
16 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Centers For Advanced Ent Care LLCChevy Chase, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip Seth Schoenfeld among 938 specialist records in Maryland
Philip Seth Schoenfeld, M.D. is one of 938 specialist records with a practice address in Maryland. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 39% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 23% of these records are
- Graduated1989 · median 1989 among the 220 with a school on file
- Record last updated2026 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 specialist records list a practice address in Chevy Chase
They are 29 of the 1,118 NPPES records with a practice address in Chevy Chase, and 938 specialist records in Maryland.
All 938 in Maryland → Every provider in Chevy Chase → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Marwa Adi, MDChevy Chase, MD 208151104820190
- David Berler, MDChevy Chase, MD 208151780687509
- Richard Conant, M.D.Chevy Chase, MD 208151568450112
- Douglas Feldman, M.D.Chevy Chase, MD 208151851364434
- Leonard Glassman, M.D.Chevy Chase, MD 208151821048109
- Stephen Kay, M.D.Chevy Chase, MD 208151881691632
- Carol Kleinman, MDChevy Chase, MD 208151184621690
- Brooke MerriwetherChevy Chase, MD 208151891791893
Common questions
What is Philip Seth Schoenfeld, M.D.'s NPI number?
Philip Seth Schoenfeld, M.D.'s National Provider Identifier (NPI) is 1891768875, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Philip Seth Schoenfeld, M.D. located?
The NPPES record lists a practice address at 5454 Wisconsin Ave, Chevy Chase, MD, 20815. Phone: (301) 652-8847. Providers update this record themselves, so call before visiting.
How can I verify Philip Seth Schoenfeld, M.D.'s license?
NPPES lists Maryland license number D0053147, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Philip Seth Schoenfeld, M.D. prescribe under Medicare Part D?
In 2024, Philip Seth Schoenfeld, M.D. had 189 Medicare Part D claims for 101 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Philip Seth Schoenfeld, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.