Ahmet L. Guler, D.O.
Cardiovascular Disease Physician · Batavia, NY
Ahmet L. Guler, D.O. is a cardiovascular disease physician with a practice address in Batavia, New York, and NPI 1659604650, issued on Sep 9, 2009. Check the license (New York 254180, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ahmet L. Guler
- Credential
- D.O.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 254180 NY
Self-reported in NPPES; status is on the state search - Practice location
- 47 Batavia City Ctr, Batavia, NY 14020
- Phone
- (585) 250-4567
- Enumerated
- Sep 9, 2009
- Record last updated
- Dec 10, 2024
- Fax
- (585) 282-0047
- Medicare enrollment
- Enrolled (PECOS I20091023000559); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2006
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 2,583 in New York → Look up another NPI →
Also registered at 47 Batavia City Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Haitz, RN,CPNPLegal Medicine1871570689
- Lalit Jain, MD, FAAPPediatrics Physician1831176650
- Adam Olewnik, D.O.Pediatrics Physician1083975700
Verify Ahmet L. Guler 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 254180Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
3,038 Medicare Part D claims for 481 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Metoprolol Succinate402 claims
- Eliquis209 claims
- Amlodipine Besylate205 claims
- Furosemide166 claims
- Atorvastatin Calcium143 claims
- Xarelto141 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.
Industry payments in 2024: $2,291.07
56 payments; by number, the most common kind was food and beverage; the largest payer was CVRx, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Saratoga HospitalSaratoga Springs, NY · Acute Care Hospitals3 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.
Ahmet L. Guler among 2,583 cardiovascular disease physician records in New York
Ahmet L. Guler, D.O. is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 73% of them.
- NPI issued2009 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2006 · median 1998 among the 1,896 with a school on file
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in New York
There are 2,583 cardiovascular disease physician records in New York.
All 2,583 in New York → Every provider in Batavia → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Harneet BhattiBatavia, NY 140201437647229
- Bryan Fiema, DOBatavia, NY 140201164943924
- Jagdish Mishra, MDBatavia, NY 140201790791887
- Qiu Tong, MDBatavia, NY 140201275055386
- Rozy Wani, MDBatavia, NY 140201245295492
- James Cirbus, MDDunkirk, NY 140481932142346
- Rajindar Sachar, M.D.East Amherst, NY 140511114943719
- Garwood Leckband, MDLewiston, NY 140921659350601
Common questions
What is Ahmet L. Guler, D.O.'s NPI number?
Ahmet L. Guler, D.O.'s National Provider Identifier (NPI) is 1659604650, issued on Sep 9, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Ahmet L. Guler, D.O. located?
The NPPES record lists a practice address at 47 Batavia City Ctr, Batavia, NY, 14020. Phone: (585) 250-4567. Providers update this record themselves, so call before visiting.
How can I verify Ahmet L. Guler, D.O.'s license?
NPPES lists New York license number 254180, 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 Ahmet L. Guler, D.O. prescribe under Medicare Part D?
In 2024, Ahmet L. Guler, D.O. had 3,038 Medicare Part D claims for 481 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.