Joseph William Mathey, M.D.
Family Medicine Physician · Elmira, NY
Joseph William Mathey, M.D. is a family medicine physician with a practice address in Elmira, New York, and NPI 1881622793, issued on Jun 29, 2006. Check the license (New York 143128-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Joseph William Mathey
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 143128-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 200 Madison Ave, Elmira, NY 14901
- Phone
- (607) 732-1310
- Enumerated
- Jun 29, 2006
- Record last updated
- Oct 3, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (607) 733-0940
- Medicaid IDs
- 102653152 PA
00488555 NY - Medicare enrollment
- Enrolled (PECOS I20100923000461); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 200 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Joseph William Mathey 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 143128-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family medicine physician in 2024
306 Medicare Part D claims for 95 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 64 claims were for opioids.
Most prescribed
- Buprenorphine-Naloxone22 claims
- Hydrocodone-Acetaminophen15 claims
- Oxycodone-Acetaminophen15 claims
- Buprenorphine Hcl11 claims
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): 81.3 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: $58.02
2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
One hospital affiliation
- Arnot Ogden Medical CenterElmira, NY · Acute Care Hospitals2 of 5 stars
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). Star ratings are CMS hospital ratings, not ratings of this provider.
Joseph William Mathey among 6,417 family medicine physician records in New York
Joseph William Mathey, M.D. is one of 6,417 family medicine physician records with a practice address in New York. 81% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1974 · median 2007 among the 4,188 with a school on file
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 family medicine physician records list a practice address in Elmira
They are 29 of the 1,746 NPPES records with a practice address in Elmira, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Elmira → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- John Alves, M.D.Elmira, NY 149011265659197
- Jerod Buell, DOElmira, NY 149011295230514
- Lewis Cabibi, DOElmira, NY 149011073968756
- Nixi Cat, DOElmira, NY 149011154828010
- Donald Foster, D.O.Elmira, NY 149011679960066
- Joseph Haluska, DOElmira, NY 149011447260740
- Constantino Lambroussis, D.O.Elmira, NY 149011477967982
- Lindsay Michael, DOElmira, NY 149011851706949
Common questions
What is Joseph William Mathey, M.D.'s NPI number?
Joseph William Mathey, M.D.'s National Provider Identifier (NPI) is 1881622793, issued on Jun 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph William Mathey, M.D. located?
The NPPES record lists a practice address at 200 Madison Ave, Elmira, NY, 14901. Phone: (607) 732-1310. Providers update this record themselves, so call before visiting.
How can I verify Joseph William Mathey, M.D.'s license?
NPPES lists New York license number 143128-1, 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.
How much does Joseph William Mathey, M.D. prescribe under Medicare Part D?
In 2024, Joseph William Mathey, M.D. had 306 Medicare Part D claims for 95 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Joseph William Mathey, M.D.'s MIPS final score?
The 2023 MIPS final score is 81.3 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.