John Olmstead, M.D.
Surgery Physician · Corning, NY
John Olmstead, M.D. is a surgery physician with a practice address in Corning, New York, and NPI 1912979576, issued on Feb 7, 2006. Check the license (New York 230070-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Olmstead
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- 230070-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3 Guthrie Dr, Corning, NY 14830
- Phone
- (607) 973-8000
- Enumerated
- Feb 7, 2006
- Record last updated
- Mar 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (607) 936-2600
- Medicaid IDs
- 1008655200001 PA
02471814 NY - Medicare enrollment
- Enrolled (PECOS I20180718003071); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 1993
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 2,053 in New York → Look up another NPI →
Also registered at 3 Guthrie Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Alwine, D.O.Orthopaedic Surgery Physician1750536686
- Sadid Askarian, DO, MPHGastroenterology Physician1457611188
- David Austin, MDOrthopaedic Surgery Physician1275506503
- Tammie CoppAdult Health Nurse Practitioner1104427871
- Jennifer Cornish, RN, AGNP-CNurse Practitioner1194266163
- Robert Douenias, MDUrology Physician1497720213
Verify John Olmstead 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 230070-1Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.9 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).
Bills Medicare through one group practice
- Guthrie Medical Group PCWellsboro, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Olmstead among 2,053 surgery physician records in New York
John Olmstead, M.D. is one of 2,053 surgery physician records with a practice address in New York. 74% 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 10% of them.
- NPI issued2006 · 10% of these records are older, 51% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2002 among the 1,212 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 surgery physician records list a practice address in Corning
They are 5 of the 473 NPPES records with a practice address in Corning, and 2,053 surgery physician records in New York.
All 2,053 in New York → Every provider in Corning → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Amy Kauffman, MDCorning, NY 148301083639058
- James Rorabaugh, M.D.Corning, NY 148301942266259
- Latif Shaikh, M.D.Corning, NY 148301326055740
- Rashida Vassell, M.D.Corning, NY 148301265606347
- Wade Bollinger, M.D.Ithaca, NY 148501730198136
- Brian Bollo, MDIthaca, NY 148501992943153
- Robert Cole, M.D.Bath, NY 148101083627483
- Guillermo Ferrer, MDIthaca, NY 148501659470557
Common questions
What is John Olmstead, M.D.'s NPI number?
John Olmstead, M.D.'s National Provider Identifier (NPI) is 1912979576, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Olmstead, M.D. located?
The NPPES record lists a practice address at 3 Guthrie Dr, Corning, NY, 14830. Phone: (607) 973-8000. Providers update this record themselves, so call before visiting.
How can I verify John Olmstead, M.D.'s license?
NPPES lists New York license number 230070-1, 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 John Olmstead, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.9 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.