Ronald Ammon, MD
Internal Medicine Physician · Montrose, NY
Ronald Ammon, MD is an internal medicine physician with a practice address in Montrose, New York, and NPI 1477695310, issued on Feb 13, 2007. Check the license (New York 187604, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ronald Ammon
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 187604 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2090 Albany Post RD, Montrose, NY 10548
- Phone
- (914) 788-6000
- Enumerated
- Feb 13, 2007
- Entity
- Type 1 · individual
Also registered at 2090 Albany Post RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rita Bodine, PHARM.D.Pharmacist1629180195
- Eleanor Howells, N.P.Family Nurse Practitioner1417083015
- Deborah Szanto, PH.D.Clinical Psychologist1225081607
- Rochelle Van Kleunen, F.N.P.Family Nurse Practitioner1851426522
Verify Ronald Ammon 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 187604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
6,714 Medicare Part D claims for 135 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Furosemide377 claims
- Atorvastatin Calcium359 claims
- Eliquis352 claims
- Tamsulosin Hcl238 claims
- Amlodipine Besylate222 claims
- Metoprolol Succinate216 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.
9 internal medicine physician records list a Montrose practice address
They are 9 of the 324 NPPES records with a Montrose practice address, and 13,725 internal medicine physician records in New York.
All 9 in Montrose → All 13,725 in New York → Every provider in Montrose →
Other internal medicine physician records in New York
- Deborah Aanonsen, D.O.Staten Island, NY1952395717
- Nivedita Aanur, M.D.New York, NY1982833471
- Jay Aaron, MDGreat Neck, NY1245332956
- Justin Aaron, MDNew York, NY1619243912
- Ahmad AbadiPoughkeepsie, NY1780258517
- Jamsheed Abadi, MDBrooklyn, NY1477537496
- Theophine Abakporo, M.D.Brooklyn, NY1972564813
- Antonieta Abarientos, MDNew Rochelle, NY1649285123
- Charles Abate, MDOssining, NY1720180003
- Vyachislav Abayev, M.D.Brooklyn, NY1437394574
Common questions
What is Ronald Ammon, MD's NPI number?
Ronald Ammon, MD's National Provider Identifier (NPI) is 1477695310, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Ammon, MD located?
The NPPES record lists a practice address at 2090 Albany Post RD, Montrose, NY, 10548. Phone: (914) 788-6000. Providers update this record themselves, so call before visiting.
How can I verify Ronald Ammon, MD's license?
NPPES lists New York license number 187604, 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 Ronald Ammon, MD prescribe under Medicare Part D?
In 2024, Ronald Ammon, MD had 6,714 Medicare Part D claims for 135 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.