Martin Lesser, D.O.
Adult Medicine Physician · Holyoke, MA
Martin Lesser, D.O. is an adult medicine physician with a practice address in Holyoke, Massachusetts, and NPI 1790779908, issued on Sep 1, 2005. Check the license (Massachusetts 75865, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Martin Lesser
- Credential
- D.O.
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- 75865 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1236 Main St, Holyoke, MA 01040
- Phone
- (413) 536-7040
- Enumerated
- Sep 1, 2005
- Record last updated
- Jul 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (413) 536-7254
- Medicare enrollment
- Enrolled (PECOS I20050504000082); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1988
- Entity
- Type 1 · individual
8 nearest adult medicine physician records → All 45 in Massachusetts → Look up another NPI →
Also registered at 1236 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Luis CrespoMarriage & Family Therapist1558800755
- Meagan GolightlySpeech-Language Pathologist1558708347
- Timothy Gonzalez, MSWClinical Social Worker1639957012
- Sandra HallettClinical Social Worker1952880510
- Anna HolleySchool Social Worker1972159671
- Russell JanzenSchool Social Worker1255135927
Verify Martin Lesser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 75865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average adult medicine physician in 2024
95 Medicare Part D claims for 24 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Naproxen18 claims
- Cyclobenzaprine Hcl14 claims
- Ketorolac Tromethamine12 claims
- Tramadol Hcl11 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.
Bills Medicare through one group practice
- American Health Management IncSpringfield, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin Lesser among 45 adult medicine physician records in Massachusetts
Martin Lesser, D.O. is one of 45 adult medicine physician records with a practice address in Massachusetts. 51% 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, 89% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1988 · median 2005 among the 17 with a school on file
- Record last updated2016 · 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 207QA0505X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Medicine Physician providers in Massachusetts
There are 45 adult medicine physician records in Massachusetts.
All 45 in Massachusetts → Every provider in Holyoke → Adult Medicine Physician nationwide →
The 8 adult medicine physician records with the nearest ZIP codes
- Sanjana Pai, MDHolyoke, MA 010401457580953
- Thomas Hicks, M.D.Chicopee, MA 010221972677680
- Lawrence Bernstein, MDChicopee, MA 010201093715906
- Paul Lagac, MDSouthwick, MA 010771154324390
- Rodegelio Estrada, MDWare, MA 010821972590487
- Mary King, M.D.Springfield, MA 011041003912460
- Kevin Schmidt, M.D.Springfield, MA 011041043316409
- Laurie BasinaitGreat Barrington, MA 012301326442203
Common questions
What is Martin Lesser, D.O.'s NPI number?
Martin Lesser, D.O.'s National Provider Identifier (NPI) is 1790779908, issued on Sep 1, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Martin Lesser, D.O. located?
The NPPES record lists a practice address at 1236 Main St, Holyoke, MA, 01040. Phone: (413) 536-7040. Providers update this record themselves, so call before visiting.
How can I verify Martin Lesser, D.O.'s license?
NPPES lists Massachusetts license number 75865, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Martin Lesser, D.O. prescribe under Medicare Part D?
In 2024, Martin Lesser, D.O. had 95 Medicare Part D claims for 24 beneficiaries; the average among adult medicine physician prescribers was 3,002. Part D covers Medicare prescriptions 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.