Michael Keyser, PA
Medical Physician Assistant · Cincinnati, OH
Michael Keyser, PA is a medical physician assistant with a practice address in Cincinnati, Ohio, and NPI 1588347504, issued on Aug 8, 2023. Check the license (Ohio 50.008340RX, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Keyser
- Credential
- PA
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 50.008340RX OH
Self-reported in NPPES; status is on the state search - Practice location
- 3188 Bellevue Ave, Cincinnati, OH 45219
- Phone
- (513) 584-1000
- Enumerated
- Aug 8, 2023
- Record last updated
- Sep 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20231017002841); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2023
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 846 in Ohio → Look up another NPI →
Also registered at 3188 Bellevue Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andrew Abata, MDStudent in an Organized Health Care Education/Training Program1548105984
- Jamie AbatemarcoRegistered Nurse1386594059
- Khaled Abdel AzizStudent in an Organized Health Care Education/Training Program1730949041
- Ahmed Abdelhaleem, MDStudent in an Organized Health Care Education/Training Program1164126074
- Eman Abdulfatah, MDAnatomic Pathology Physician1386063287
- Heba Aboheeba, MDAnesthesiology Physician1871333906
Verify Michael Keyser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 50.008340RXCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $145.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 16,165 providers of this specialty with any payment received $1,055.00 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.
Bills Medicare through one group practice
- University OF Cincinnati Physicians Company LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Keyser among 846 medical physician assistant records in Ohio
Michael Keyser, PA is one of 846 medical physician assistant records with a practice address in Ohio. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.
- NPI issued2023 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2023 · median 2015 among the 496 with a school on file
- Record last updated2023 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Physician Assistant providers in Ohio
There are 846 medical physician assistant records in Ohio.
All 846 in Ohio → Every provider in Cincinnati → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Linda Bolt, PA-CCincinnati, OH 452191225157118
- Laurie Einwald, P.A.-CCincinnati, OH 452191497854426
- Keisha Fant, P.A.Cincinnati, OH 452191871770727
- James Fry, PA-CCincinnati, OH 452191891710273
- Steven HaunschildCincinnati, OH 452191700342862
- Rebecca Knaley, PA-CCincinnati, OH 452191770259483
- Samantha Leconey, PA-CCincinnati, OH 452191508340696
- Harry Poland, M.S.ED, PA-CCincinnati, OH 452191548323934
Common questions
What is Michael Keyser, PA's NPI number?
Michael Keyser, PA's National Provider Identifier (NPI) is 1588347504, issued on Aug 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Keyser, PA located?
The NPPES record lists a practice address at 3188 Bellevue Ave, Cincinnati, OH, 45219. Phone: (513) 584-1000. Providers update this record themselves, so call before visiting.
How can I verify Michael Keyser, PA's license?
NPPES lists Ohio license number 50.008340RX, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity 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.