David L. Glaser, MD
Orthopaedic Surgery Physician · Philadelphia, PA
David L. Glaser, MD is an orthopaedic surgery physician with a practice address in Philadelphia, Pennsylvania, and NPI 1972531432, issued on Jun 30, 2006. Check the license (Pennsylvania MD068105L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- David L. Glaser
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License number
- MD068105L PA
Self-reported in NPPES; status is on the state search - Practice location
- 51 N 39TH Street, Philadelphia, PA 19104
- Phone
- (215) 662-3340
- Enumerated
- Jun 30, 2006
- Record last updated
- Sep 1, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (215) 349-5847
- Medicaid ID
- 001865916 PA
- Medicare enrollment
- Enrolled (PECOS I20050112001048); accepts Medicare assignment
- Medical or professional school
- Js Weill Medical College, Cornell University, 1994
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 1,253 in Pennsylvania → Look up another NPI →
Also registered at 51 N 39TH Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Emily Amendola, MDEmergency Medicine Physician1457848368
- Monique Arnold, MDEmergency Medicine Physician1124768379
- Hillary Bogner, MDFamily Medicine Physician1841235462
- John Bullinga, M.D.Clinical Cardiac Electrophysiology Physician1699706994
- Jeremy Cannon, M.D.Surgical Critical Care Physician1952368136
- Mahrukh Choudhary, MDEmergency Medicine Physician1205405586
Verify David L. Glaser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD068105LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
35 Medicare Part D claims for 12 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D.
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): 85.5 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).
Industry payments in 2024: $56,806.04
28 payments; by number, the most common kind was food and beverage; the largest payer was Medacta USA, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 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 2 group practices
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
- 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).
David L. Glaser among 1,253 orthopaedic surgery physician records in Pennsylvania
David L. Glaser, MD is one of 1,253 orthopaedic surgery physician records with a practice address in Pennsylvania. 80% 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 21% of them.
- NPI issued2006 · 21% of these records are older, 48% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1994 · median 2003 among the 777 with a school on file
- Record last updated2015 · 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 207X00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Pennsylvania
There are 1,253 orthopaedic surgery physician records in Pennsylvania.
All 1,253 in Pennsylvania → Every provider in Philadelphia → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- James Carey, MDPhiladelphia, PA 191041265460240
- Robert Carrigan, M.D.Philadelphia, PA 191041790725745
- Richard Davidson, M.D.Philadelphia, PA 191041104847789
- John Esterhai, MDPhiladelphia, PA 191041932137437
- Craig Israelite, MDPhiladelphia, PA 191041154359610
- Frederick Kaplan, MDPhiladelphia, PA 191041881622348
- Mary Ann Keenan, MDPhiladelphia, PA 191041508894064
- John Kelly, MDPhiladelphia, PA 191041538158472
Common questions
What is David L. Glaser, MD's NPI number?
David L. Glaser, MD's National Provider Identifier (NPI) is 1972531432, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David L. Glaser, MD located?
The NPPES record lists a practice address at 51 N 39TH Street, Philadelphia, PA, 19104. Phone: (215) 662-3340. Providers update this record themselves, so call before visiting.
How can I verify David L. Glaser, MD's license?
NPPES lists Pennsylvania license number MD068105L, 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 David L. Glaser, MD prescribe under Medicare Part D?
In 2024, David L. Glaser, MD had 35 Medicare Part D claims for 12 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is David L. Glaser, MD's MIPS final score?
The 2023 MIPS final score is 85.5 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.