John Max Leistner, MD
Family Medicine Physician · Binghamton, NY
John Max Leistner, MD is a family medicine physician with a practice address in Binghamton, New York, and NPI 1992226674, issued on Jul 3, 2017. Check the license (New York 317950, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John Max Leistner
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 317950 NY
Self-reported in NPPES; status is on the state search - Practice location
- 276-280 Robinson St, Binghamton, NY 13904
- Phone
- (607) 722-2769
- Enumerated
- Jul 3, 2017
- Record last updated
- Jan 17, 2023
- Medicare enrollment
- Enrolled (PECOS I20220727000535); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 276-280 Robinson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dorene Aleccia, F.N.P.Family Nurse Practitioner1740386168
- Melissa Bak, FNPFamily Nurse Practitioner1235531211
- Michele Boyle, M.D.Family Medicine Physician1184724676
- Mamadou Diallo, MDFamily Medicine Physician1164508388
- Matthew Hektor, RPACPhysician Assistant1396822458
- Derrick Hoover, M.D.Family Medicine Physician1043444573
Verify John Max Leistner 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 317950Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% more Medicare Part D claims than the average family medicine physician in 2024
5,772 Medicare Part D claims for 393 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 97 claims were for opioids.
Most prescribed
- Atorvastatin Calcium297 claims
- Amlodipine Besylate255 claims
- Levothyroxine Sodium242 claims
- Lisinopril203 claims
- Metoprolol Succinate190 claims
- Omeprazole189 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).
Bills Medicare through one group practice
- Kenmore Family Medicine LLPKenmore, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Max Leistner among 6,417 family medicine physician records in New York
John Max Leistner, MD is one of 6,417 family medicine physician records with a practice address in New York. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 77% of them.
- NPI issued2017 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2017 · median 2007 among the 4,188 with a school on file
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 family medicine physician records list a practice address in Binghamton
They are 39 of the 2,211 NPPES records with a practice address in Binghamton, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Binghamton → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Michele Boyle, M.D.Binghamton, NY 139041184724676
- Mamadou Diallo, MDBinghamton, NY 139041164508388
- Marco Frias, MDBinghamton, NY 139041356993281
- Derrick Hoover, M.D.Binghamton, NY 139041043444573
- Gregorio Mariano, M.D.Binghamton, NY 139041043383581
- Jerome Mikloucich, D.O.Binghamton, NY 139041114059185
- Anila Rani, MDBinghamton, NY 139041235751710
- Priyanka Sharma, MDBinghamton, NY 139041295276988
Common questions
What is John Max Leistner, MD's NPI number?
John Max Leistner, MD's National Provider Identifier (NPI) is 1992226674, issued on Jul 3, 2017. An NPI identifies a provider in billing; it is not a license.
Where is John Max Leistner, MD located?
The NPPES record lists a practice address at 276-280 Robinson St, Binghamton, NY, 13904. Phone: (607) 722-2769. Providers update this record themselves, so call before visiting.
How can I verify John Max Leistner, MD's license?
NPPES lists New York license number 317950, 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 John Max Leistner, MD prescribe under Medicare Part D?
In 2024, John Max Leistner, MD had 5,772 Medicare Part D claims for 393 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is John Max Leistner, MD'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.