Michael T. Voisine, D.O.
Hematology & Oncology Physician · South Portland, ME
Michael T. Voisine, D.O. is a hematology & oncology physician with a practice address in South Portland, Maine, and NPI 1467742403, issued on Apr 11, 2011. Check the license (Maine DO2910, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael T. Voisine
- Credential
- D.O.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License numbers
- DO2910 ME
259205 MA
Self-reported in NPPES; status is on the state search - Practice location
- 265 Western Ave Ste 2, South Portland, ME 04106
- Phone
- (207) 661-0200
- Enumerated
- Apr 11, 2011
- Record last updated
- Sep 2, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190724004100); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 77 in Maine → Look up another NPI →
Also registered at 265 Western Ave Ste 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jason Adler, MDHematology & Oncology Physician1194252148
- Magda Alden, LCSWClinical Social Worker1477190403
- Brittany Anderson, NPAcute Care Nurse Practitioner1558859314
- Michael Auster, DOHematology & Oncology Physician1164929451
- Jessica Bian, M.D.Medical Oncology Physician1821435140
- Brian Cuzzo, MDHematology & Oncology Physician1548828080
Verify Michael T. Voisine in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license DO2910Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
596 Medicare Part D claims for 130 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 28 claims were for opioids.
Most prescribed
- Prednisone56 claims
- Prochlorperazine Maleate53 claims
- Dexamethasone39 claims
- Ondansetron Hcl38 claims
- Eliquis37 claims
- Omeprazole22 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): 98.1 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
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael T. Voisine among 77 hematology & oncology physician records in Maine
Michael T. Voisine, D.O. is one of 77 hematology & oncology physician records with a practice address in Maine. 82% 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 64% of them.
- NPI issued2011 · 64% of these records are older, 31% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2011 · median 2006 among the 53 with a school on file
- Record last updated2019 · 42% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 hematology & oncology physician records list a practice address in South Portland
They are 12 of the 1,143 NPPES records with a practice address in South Portland, and 77 hematology & oncology physician records in Maine.
All 77 in Maine → Every provider in South Portland → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Jason Adler, MDSouth Portland, ME 041061194252148
- Michael Auster, DOSouth Portland, ME 041061164929451
- Brian Cuzzo, MDSouth Portland, ME 041061548828080
- Pamela Egan, M.D.South Portland, ME 041061073874509
- Judit Gellen, M.D.South Portland, ME 041061407817406
- Xiao Hu, MDSouth Portland, ME 041061346731957
- Sarah Ketchum, M.D.South Portland, ME 041061689781536
- Ann Kim, MDSouth Portland, ME 041061457970436
Common questions
What is Michael T. Voisine, D.O.'s NPI number?
Michael T. Voisine, D.O.'s National Provider Identifier (NPI) is 1467742403, issued on Apr 11, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Michael T. Voisine, D.O. located?
The NPPES record lists a practice address at 265 Western Ave Ste 2, South Portland, ME, 04106. Phone: (207) 661-0200. Providers update this record themselves, so call before visiting.
How can I verify Michael T. Voisine, D.O.'s license?
NPPES lists Maine license number DO2910, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael T. Voisine, D.O. prescribe under Medicare Part D?
In 2024, Michael T. Voisine, D.O. had 596 Medicare Part D claims for 130 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Michael T. Voisine, D.O.'s MIPS final score?
The 2023 MIPS final score is 98.1 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.