David Grossman, MD
Hematology & Oncology Physician · West Chester, PA
David Grossman, MD is a hematology & oncology physician with a practice address in West Chester, Pennsylvania, and NPI 1972601706, issued on Sep 20, 2006. Check the license (Pennsylvania MD036012E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- David Grossman
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- MD036012E PA
ME124907 FL
Self-reported in NPPES; status is on the state search - Practice location
- 440 E Marshall St, West Chester, PA 19380
- Phone
- (610) 738-2500
- Enumerated
- Sep 20, 2006
- Record last updated
- May 18, 2026
- Fax
- (610) 738-2540
- Medicaid ID
- 00111449000006 PA
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 784 in Pennsylvania → Look up another NPI →
Also registered at 440 E Marshall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Akins, M.D.Pediatrics Physician1083816839
- Jose Alarcon, MDInternal Medicine Physician1669402780
- Kelly AshmeadPediatric Nurse Practitioner1669914461
- Julia Bahn, CRNPPediatric Nurse Practitioner1073875886
- Joanne Boyk, CRNPAdult Health Nurse Practitioner1134335391
- Meher Burki, M.D.Hematology & Oncology Physician1184877813
Verify David Grossman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD036012ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 89.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
David Grossman among 784 hematology & oncology physician records in Pennsylvania
David Grossman, MD is one of 784 hematology & oncology physician records with a practice address in Pennsylvania. 83% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Pennsylvania
There are 784 hematology & oncology physician records in Pennsylvania.
All 784 in Pennsylvania → Every provider in West Chester → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Daniel AltmanWest Chester, PA 193801790104149
- Dennis Berman, MDWest Chester, PA 193801184721870
- Meher Burki, M.D.West Chester, PA 193801184877813
- Michael Costello, MDWest Chester, PA 193801366645111
- Maureen Hewitt, MDWest Chester, PA 193801447312368
- Sarah HoutmannWest Chester, PA 193801518315688
- Cheryl Johnson, MDWest Chester, PA 193801063519890
- James Patterson, MDWest Chester, PA 193801972600708
Common questions
What is David Grossman, MD's NPI number?
David Grossman, MD's National Provider Identifier (NPI) is 1972601706, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Grossman, MD located?
The NPPES record lists a practice address at 440 E Marshall St, West Chester, PA, 19380. Phone: (610) 738-2500. Providers update this record themselves, so call before visiting.
How can I verify David Grossman, MD's license?
NPPES lists Pennsylvania license number MD036012E, 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.
What is David Grossman, MD's MIPS final score?
The 2023 MIPS final score is 89.9 of 100. 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.