Ross W. O'Hagan, MD
Student in an Organized Health Care Education/Training Program · Middletown, NY
Ross W. O'Hagan, MD is a student in an organized health care education/training program with a practice address in Middletown, New York, and NPI 1194411488, issued on Apr 11, 2023. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ross W. O'Hagan
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 707 E Main St, Middletown, NY 10940
- Phone
- (845) 333-1758
- Enumerated
- Apr 11, 2023
- Record last updated
- Apr 11, 2023
- Entity
- Type 1 · individual
Also registered at 707 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adel Abadir, MDDiagnostic Radiology Physician1760407068
- Samuel Abourbih, MD,CMUrology Physician1518340280
- Kamila Abulimiti, DOStudent in an Organized Health Care Education/Training Program1043006224
- Nicholas Acierno, NP-CFamily Nurse Practitioner1497299457
- Dumisa Adams, MDObstetrics & Gynecology Physician1619964376
- Charles Afful, MDPsychiatry Physician1740661610
Verify Ross W. O'Hagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
245 Medicare Part D claims for 86 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Ketoconazole37 claims
- Triamcinolone Acetonide34 claims
- Clobetasol Propionate33 claims
- Ammonium Lactate14 claims
- Hydrocortisone12 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.
184 student in an organized health care education/training program records list a practice address in Middletown
They are 184 of the 2,682 NPPES records with a practice address in Middletown, and 37,241 student in an organized health care education/training program records in New York.
All 184 in Middletown → All 37,241 in New York → Every provider in Middletown →
Other student in an organized health care education/training program records in New York
- Asna Aafreen, M.B.B.S.Albany, NY1790470599
- Arshia Aalami Harandi, MD, MSStony Brook, NY1033810627
- Aditi Reddy AalatiNew York, NY1790645729
- Muhammad Aameish, MDNew York, NY1508471889
- Alifiya Aamir, M.DBrooklyn, NY1023866902
- Aroosha AamirBrooklyn, NY1952245342
- Lucy AaronNew York, NY1669276028
- Claire AasenNew York, NY1245817808
- Supreet Aashat, DOBronx, NY1326833542
- Tsion AbabiyaBrooklyn, NY1235006552
Common questions
What is Ross W. O'Hagan, MD's NPI number?
Ross W. O'Hagan, MD's National Provider Identifier (NPI) is 1194411488, issued on Apr 11, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Ross W. O'Hagan, MD located?
The NPPES record lists a practice address at 707 E Main St, Middletown, NY, 10940. Phone: (845) 333-1758. Providers update this record themselves, so call before visiting.
How can I verify Ross W. O'Hagan, MD's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Ross W. O'Hagan, MD prescribe under Medicare Part D?
In 2024, Ross W. O'Hagan, MD had 245 Medicare Part D claims for 86 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.