Michael John Bax, MD
Dermatology Physician · Buffalo, NY
Michael John Bax, MD is a dermatology physician with a practice address in Buffalo, New York, and NPI 1740589274, issued on Mar 23, 2011. Check the license (New York 265705, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Michael John Bax
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 265705 NY
Self-reported in NPPES; status is on the state search - Practice location
- Elm And Carlton St, Buffalo, NY 14263
- Phone
- (716) 845-2300
- Enumerated
- Mar 23, 2011
- Record last updated
- Nov 29, 2023
- Fax
- (716) 845-5899
- Medicare enrollment
- Enrolled (PECOS I20160708000155); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 1,211 in New York → Look up another NPI →
Also registered at Elm And Carlton St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tina Agostinelli, PAPhysician Assistant1528621885
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- Christine Aiduk, NPObstetrics & Gynecology Nurse Practitioner1255314555
Verify Michael John Bax 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 265705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average dermatology physician in 2024
100 Medicare Part D claims for 78 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.
Most prescribed
- Cephalexin39 claims
- Fluorouracil15 claims
- Doxycycline Hyclate13 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 MIPS final score for 2023 (Medicare payment program): 43.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Roswell Park Cancer InstituteBuffalo, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael John Bax among 1,211 dermatology physician records in New York
Michael John Bax, MD is one of 1,211 dermatology 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 2011, is newer than 65% of them.
- NPI issued2011 · 65% of these records are older, 31% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2011 · median 2004 among the 880 with a school on file
- Record last updated2023 · 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 207N00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in New York
There are 1,211 dermatology physician records in New York.
All 1,211 in New York → Every provider in Buffalo → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Drew Kuraitis, M.D.Buffalo, NY 142631184152449
- Gyorgy Paragh, MD PHDBuffalo, NY 142631689973943
- Ilene Rothman, MDBuffalo, NY 142631801852876
- Shakti Sharma, MDBuffalo, NY 142631477534188
- Daniel Buscaglia, DOAmherst, NY 142261801803721
- Peter D'Auria, RPA-CAmherst, NY 142261699700013
- Elise Deluke, M.D.Amherst, NY 142261265708267
- Lisa Esler-Brauer, M.D.Amherst, NY 142261194922468
Common questions
What is Michael John Bax, MD's NPI number?
Michael John Bax, MD's National Provider Identifier (NPI) is 1740589274, issued on Mar 23, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Michael John Bax, MD located?
The NPPES record lists a practice address at Elm And Carlton St, Buffalo, NY, 14263. Phone: (716) 845-2300. Providers update this record themselves, so call before visiting.
How can I verify Michael John Bax, MD's license?
NPPES lists New York license number 265705, 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 Michael John Bax, MD prescribe under Medicare Part D?
In 2024, Michael John Bax, MD had 100 Medicare Part D claims for 78 beneficiaries; the average among dermatology physician prescribers was 797. Part D covers Medicare prescriptions only.
What is Michael John Bax, MD's MIPS final score?
The 2023 MIPS final score is 43.6 of 100. 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.