Eric Au, DO
Family Medicine Physician · Hilton, NY
Eric Au, DO is a family medicine physician with a practice address in Hilton, New York, and NPI 1265176457, issued on Apr 24, 2022. Check the license (New York 339859, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Eric Au
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 339859 NY
Self-reported in NPPES; status is on the state search - Practice location
- 279 East Ave, Hilton, NY 14468
- Phone
- (585) 392-9100
- Enumerated
- Apr 24, 2022
- Record last updated
- Nov 3, 2025
- Fax
- (585) 392-6292
- Medicare enrollment
- Enrolled (PECOS I20251205002627); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 279 East Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Blackburn, M.D.Family Medicine Physician1457318198
- Sophia DanielMedical Physician Assistant1710618285
- Molly Dingwall, MDFamily Medicine Physician1467106625
- Josephine Elmore, N.P.Family Nurse Practitioner1477314839
- Katherine Exter, FNPFamily Nurse Practitioner1881849388
- Nilsa Martinez, MDFamily Medicine Physician1215929187
Verify Eric Au 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 339859Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family medicine physician in 2024
585 Medicare Part D claims for 148 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium39 claims
- Amlodipine Besylate22 claims
- Rosuvastatin Calcium22 claims
- Losartan Potassium17 claims
- Omeprazole16 claims
- Metformin Hcl15 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.
Bills Medicare through one group practice
- Western New York Medical Practice PCRochester, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 family medicine physician records list a practice address in Hilton
They are 6 of the 153 NPPES records with a practice address in Hilton, and 6,417 family medicine physician records in New York.
All 6 in Hilton → All 6,417 in New York → Every provider in Hilton →
Other family medicine physician records in New York
- Alexandra AaronsGlens Falls, NY1417342361
- Stuart Aaronson, M.D.New York, NY1336513100
- Sharon Abara-Palaganas, MDBrooklyn, NY1952529158
- Daniel AbbeySyosset, NY1063867687
- Mary Claire Abbot, MDNew York, NY1215322383
- Heather Abdalla, FNP-CHorseheads, NY1164076907
- Higer Abdallah, NPPatchogue, NY1528662400
- Aya Abdelfattah, MBBCH, MPHSchenectady, NY1821676206
- Basil Abdeljaber, M.D.White Plains, NY1831354323
- Sarah Abdelsayed, MDBuffalo, NY1093065138
Common questions
What is Eric Au, DO's NPI number?
Eric Au, DO's National Provider Identifier (NPI) is 1265176457, issued on Apr 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Eric Au, DO located?
The NPPES record lists a practice address at 279 East Ave, Hilton, NY, 14468. Phone: (585) 392-9100. Providers update this record themselves, so call before visiting.
How can I verify Eric Au, DO's license?
NPPES lists New York license number 339859, 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 Eric Au, DO prescribe under Medicare Part D?
In 2024, Eric Au, DO had 585 Medicare Part D claims for 148 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.