Robert Peyster, M.D.
Neuroradiology Physician · Stony Brook, NY
Robert Peyster, M.D. is a neuroradiology physician with a practice address in Stony Brook, New York, and NPI 1750318986, issued on Jun 26, 2006. Check the license (New York 193678, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Robert Peyster
- Credential
- M.D.
- Primary taxonomy
- Neuroradiology Physician 2085N0700X
- License number
- 193678 NY
Self-reported in NPPES; status is on the state search - Practice location
- 101 Nicolls Road, Stony Brook, NY 11794
- Phone
- (631) 444-6919
- Enumerated
- Jun 26, 2006
- Record last updated
- Apr 29, 2022
- Medicaid ID
- 01441950 NY
- Medicare enrollment
- Enrolled (PECOS I20051121000897); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 1973
- Entity
- Type 1 · individual
8 nearest neuroradiology physician records → All 158 in New York → Look up another NPI →
Also registered at 101 Nicolls Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adeola AdeyeyeStudent in an Organized Health Care Education/Training Program1215678594
- Liyan Afaneh, M.B.B.S.Student in an Organized Health Care Education/Training Program1982545232
- Jaclyn Angielczyk, MDStudent in an Organized Health Care Education/Training Program1851977425
- Mark BatistickStudent in an Organized Health Care Education/Training Program1760185490
- Justin Bell, MDAnesthesiology Physician1003492893
- William Berg, MDUrology Physician1184068520
Verify Robert Peyster 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 193678Check 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): 0 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).
Bills Medicare through one group practice
- Stony Brook Radiology, University Faculty Practice CorporationStony Brook, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Peyster among 158 neuroradiology physician records in New York
Robert Peyster, M.D. is one of 158 neuroradiology 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 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 68% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1973 · median 2006 among the 128 with a school on file
- Record last updated2022 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085N0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neuroradiology Physician providers in New York
There are 158 neuroradiology physician records in New York.
All 158 in New York → Every provider in Stony Brook → Neuroradiology Physician nationwide →
The 8 neuroradiology physician records with the nearest ZIP codes
- Anton Beitia, MDStony Brook, NY 117941467530386
- Avraham Bluestone, MD,PHDStony Brook, NY 117941003072950
- Giuseppe CruciataStony Brook, NY 117941851666044
- David Fiorella, M.D., PH.D.Stony Brook, NY 117941467416271
- Clemente Roque, M.D.Stony Brook, NY 117941902840416
- Zengmin Yan, M.D.Stony Brook, NY 117941285661298
- Samuel Jun, DOPlainview, NY 118031992125124
- Eliyahu Engelsohn, M.D.Lindenhurst, NY 117571386899730
Common questions
What is Robert Peyster, M.D.'s NPI number?
Robert Peyster, M.D.'s National Provider Identifier (NPI) is 1750318986, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Peyster, M.D. located?
The NPPES record lists a practice address at 101 Nicolls Road, Stony Brook, NY, 11794. Phone: (631) 444-6919. Providers update this record themselves, so call before visiting.
How can I verify Robert Peyster, M.D.'s license?
NPPES lists New York license number 193678, 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.
What is Robert Peyster, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 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.