Derek Joseph Kaiser, PA
Physician Assistant · Cincinnati, OH
Derek Joseph Kaiser, PA is a physician assistant with a practice address in Cincinnati, Ohio, and NPI 1609335322, issued on Mar 13, 2019. Check the license (Ohio 50.005943, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Joseph Kaiser
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 50.005943 OH
Self-reported in NPPES; status is on the state search - Practice location
- 2139 Auburn Ave, Cincinnati, OH 45219
- Phone
- (513) 585-0436
- Enumerated
- Mar 13, 2019
- Record last updated
- Mar 13, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (513) 585-4099
- Medicare enrollment
- Enrolled (PECOS I20190416002756); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 5,325 in Ohio → Look up another NPI →
Also registered at 2139 Auburn Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nadine AboumerhiAnesthesiologist Assistant1568083640
- Michael Acheson, RNCertified Registered Nurse Anesthetist1164418877
- Hannah Adams, PHARMD, BCCCPPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1114596285
- Mayeesha Ahmed, PHARMDPharmacist1447936208
- Joseph Aitken, CAAAnesthesiologist Assistant1033914080
- Andrew AllanAcute Care Nurse Practitioner1649815713
Verify Derek Joseph Kaiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 50.005943Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average physician assistant in 2024
187 Medicare Part D claims for 53 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Oxycodone Hcl44 claims
- Furosemide29 claims
- Potassium Chloride19 claims
- Metoprolol Tartrate17 claims
- Gabapentin11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 81.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,780.34
20 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 64,719 providers of this specialty with any payment received $841.65 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
- The Christ Hospital Cardiovascular Associates LLCCincinnati, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Derek Joseph Kaiser among 5,325 physician assistant records in Ohio
Derek Joseph Kaiser, PA is one of 5,325 physician assistant records with a practice address in Ohio. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 52% of them.
- NPI issued2019 · 52% of these records are older, 42% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2019 among the 3,621 with a school on file
- Record last updated2019 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
423 physician assistant records list a practice address in Cincinnati
They are 423 of the 31,362 NPPES records with a practice address in Cincinnati, and 5,325 physician assistant records in Ohio.
All 5,325 in Ohio → Every provider in Cincinnati → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Ryan Armentano, PACCincinnati, OH 452191417045410
- Michael Bowen, PACincinnati, OH 452191972571974
- Carrie Burbage, PACCincinnati, OH 452191871605428
- Patrick Cafferty, MPAS, PA-CCincinnati, OH 452191447240023
- Jennifer Garrett, PACincinnati, OH 452191275669210
- Jaime Ginney, PA-C, MPHCincinnati, OH 452191447268388
- Daniel Greene, PACincinnati, OH 452191982734992
- Patricia Krotchen, PACCincinnati, OH 452191083662118
Common questions
What is Derek Joseph Kaiser, PA's NPI number?
Derek Joseph Kaiser, PA's National Provider Identifier (NPI) is 1609335322, issued on Mar 13, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Derek Joseph Kaiser, PA located?
The NPPES record lists a practice address at 2139 Auburn Ave, Cincinnati, OH, 45219. Phone: (513) 585-0436. Providers update this record themselves, so call before visiting.
How can I verify Derek Joseph Kaiser, PA's license?
NPPES lists Ohio license number 50.005943, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Joseph Kaiser, PA prescribe under Medicare Part D?
In 2024, Derek Joseph Kaiser, PA had 187 Medicare Part D claims for 53 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Derek Joseph Kaiser, PA's MIPS final score?
The 2023 MIPS final score is 81.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.