Mark Michael Hoffman, MD
Hematology & Oncology Physician · Glens Falls, NY
Mark Michael Hoffman, MD is a hematology & oncology physician with a practice address in Glens Falls, New York, and NPI 1932184405, issued on Dec 7, 2005. Check the license (New York 1540861, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mark Michael Hoffman
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 1540861 NY
Self-reported in NPPES; status is on the state search - Practice location
- 102 Park Street, Glens Falls, NY 12801
- Phone
- (518) 926-6620
- Enumerated
- Dec 7, 2005
- Record last updated
- Jun 29, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (518) 926-6626
- Medicaid ID
- 00962730 NY
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 102 Park Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katelyn Cerrone, PA-CPhysician Assistant1467804344
- Kathleen Crotty, PA-CPhysician Assistant1902209729
- Brian King, MDUrology Physician1487704607
- Raymond Maddocks, MDUrology Physician1598815714
- Kari Sudfeld, NPFamily Nurse Practitioner1386166890
- Aiden VanwagenenPhysician Assistant1235920323
Verify Mark Michael Hoffman 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 1540861Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
39 Medicare Part D claims for 13 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 93.9 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).
Industry payments in 2024: $29.99
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Mark Michael Hoffman among 1,163 hematology & oncology physician records in New York
Mark Michael Hoffman, MD is one of 1,163 hematology & oncology physician records with a practice address in New York. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2021 · 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 207RH0003X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in New York
There are 1,163 hematology & oncology physician records in New York.
All 1,163 in New York → Every provider in Glens Falls → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Aqeel Gillani, MDGlens Falls, NY 128011639167737
- Christopher Mason, D.O.Glens Falls, NY 128011992947865
- Eric Pillemer, M.D., PH.D.Glens Falls, NY 128011144332354
- John Stoutenburg, MDGlens Falls, NY 128011306834411
- Vikram Sumbly, M.D.Glens Falls, NY 128011437772043
- Charles Yun, MDGlens Falls, NY 128011710121330
- Roger Biss, MDQueensbury, NY 128041952385726
- John Delmonte, MDSaratoga Springs, NY 128661043427586
Common questions
What is Mark Michael Hoffman, MD's NPI number?
Mark Michael Hoffman, MD's National Provider Identifier (NPI) is 1932184405, issued on Dec 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Michael Hoffman, MD located?
The NPPES record lists a practice address at 102 Park Street, Glens Falls, NY, 12801. Phone: (518) 926-6620. Providers update this record themselves, so call before visiting.
How can I verify Mark Michael Hoffman, MD's license?
NPPES lists New York license number 1540861, 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 Mark Michael Hoffman, MD prescribe under Medicare Part D?
In 2024, Mark Michael Hoffman, MD had 39 Medicare Part D claims for 13 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Mark Michael Hoffman, MD's MIPS final score?
The 2023 MIPS final score is 93.9 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.