Harry D. Fischer, MD
Rheumatology Physician · New York, NY
Harry D. Fischer, MD is a rheumatology physician with a practice address in New York, New York, and NPI 1659354991, issued on Nov 21, 2005. Check the license (New York 1432701, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Harry D. Fischer
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 1432701 NY
Self-reported in NPPES; status is on the state search - Practice location
- 10 Union SQ E, New York, NY 10003
- Phone
- (212) 844-8101
- Enumerated
- Nov 21, 2005
- Record last updated
- Apr 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 01643205 NY
- Medicare enrollment
- Enrolled (PECOS I20241105003919); accepts Medicare assignment
- Medical or professional school
- Icahn School Of Medicine At Mount Sinai, 1979
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 599 in New York → Look up another NPI →
Also registered at 10 Union SQ E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frida Abramov, PAPhysician Assistant1083833636
- Christine Akoh, MD, PHDDermatology Physician1487238184
- Akash Alexander, PHARM.D., BCPS, CDEAmbulatory Care Pharmacist1497921506
- Shavon Alexander, MS, RDN, CDNRegistered Dietitian1396681847
- Julia Alishayev, PA-CPhysician Assistant1710394358
- Richard Amerling, MDInternal Medicine Physician1437130317
Verify Harry D. Fischer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 1432701Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average rheumatology physician in 2024
11 Medicare Part D claims, against an average of 1,978 among the 6,301 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.
One hospital affiliation
- National Jewish HealthDenver, CO · Acute Care Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Harry D. Fischer among 599 rheumatology physician records in New York
Harry D. Fischer, MD is one of 599 rheumatology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1979 · median 2003 among the 425 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in New York
There are 599 rheumatology physician records in New York.
All 599 in New York → Every provider in New York → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Brittany Banbury, M.B.,B.S.New York, NY 100031295266393
- Ashira Blazer, M.D.New York, NY 100031265759880
- Daria Crittenden, M.D.New York, NY 100031992900757
- Eddys Disla, M.D.New York, NY 100031679619233
- Latoya Freeman-Beman, MDNew York, NY 100031083009898
- Stephen Honig, M.D.New York, NY 100031083653372
- Sundus Mian, MDNew York, NY 100031760973465
- Ileannette Robledo, MDNew York, NY 100031063867422
Common questions
What is Harry D. Fischer, MD's NPI number?
Harry D. Fischer, MD's National Provider Identifier (NPI) is 1659354991, issued on Nov 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Harry D. Fischer, MD located?
The NPPES record lists a practice address at 10 Union SQ E, New York, NY, 10003. Phone: (212) 844-8101. Providers update this record themselves, so call before visiting.
How can I verify Harry D. Fischer, MD's license?
NPPES lists New York license number 1432701, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Harry D. Fischer, MD prescribe under Medicare Part D?
In 2024, Harry D. Fischer, MD had 11 Medicare Part D claims; the average among rheumatology physician prescribers was 1,978. 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.