Timothy Andrews Ashley, M.D.
Internal Medicine Physician · Rochester, NY
Timothy Andrews Ashley, M.D. is an internal medicine physician with a practice address in Rochester, New York, and NPI 1184636789, issued on Aug 12, 2006. Check the license (New York 253137, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Timothy Andrews Ashley
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 253137 NY
Self-reported in NPPES; status is on the state search - Practice location
- 200 Red Creek Dr, Rochester, NY 14623
- Phone
- (585) 334-0130
- Enumerated
- Aug 12, 2006
- Record last updated
- Jan 12, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (585) 334-0213
- Medicaid ID
- 03242546 NY
- Medicare enrollment
- Enrolled (PECOS I20151007002983); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 200 Red Creek Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emily Silberstein, DOFamily Medicine Physician1164003299
Verify Timothy Andrews Ashley 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 253137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
20% more Medicare Part D claims than the average internal medicine physician in 2024
3,797 Medicare Part D claims for 494 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 91 claims were for opioids.
Most prescribed
- Atorvastatin Calcium294 claims
- Amlodipine Besylate209 claims
- Losartan Potassium199 claims
- Levothyroxine Sodium157 claims
- Rosuvastatin Calcium151 claims
- Metformin Hcl Er111 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
- Duke University Affiliated Physicians, Inc.Morrisville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Andrews Ashley among 12,067 internal medicine physician records in New York
Timothy Andrews Ashley, M.D. is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2006 · median 2002 among the 7,221 with a school on file
- Record last updated2012 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
504 internal medicine physician records list a practice address in Rochester
They are 504 of the 20,520 NPPES records with a practice address in Rochester, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Rochester → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Olavio Antao, MDRochester, NY 146231093741548
- Edgar Blair, MDRochester, NY 146231427087303
- Diego Cahn-Hidalgo, MDRochester, NY 146231093749285
- Erin Denney-Koelsch, M.D.Rochester, NY 146231750393245
- Prathima Jayaram, MBBSRochester, NY 146231447218342
- Joseph Kurnath, MDRochester, NY 146231922078518
- Diane Morse, M.D.Rochester, NY 146231770552341
- Azalea Noronha, MBBSRochester, NY 146231629019674
Common questions
What is Timothy Andrews Ashley, M.D.'s NPI number?
Timothy Andrews Ashley, M.D.'s National Provider Identifier (NPI) is 1184636789, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Andrews Ashley, M.D. located?
The NPPES record lists a practice address at 200 Red Creek Dr, Rochester, NY, 14623. Phone: (585) 334-0130. Providers update this record themselves, so call before visiting.
How can I verify Timothy Andrews Ashley, M.D.'s license?
NPPES lists New York license number 253137, 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 Timothy Andrews Ashley, M.D. prescribe under Medicare Part D?
In 2024, Timothy Andrews Ashley, M.D. had 3,797 Medicare Part D claims for 494 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.