Michael Stephen Comisac, DO
Family Medicine Physician · Berlin, NH
Michael Stephen Comisac, DO is a family medicine physician with a practice address in Berlin, New Hampshire, and NPI 1053008367, issued on Apr 18, 2023. Check the license (New Hampshire EL33986, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Michael Stephen Comisac
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- EL33986 NH
Self-reported in NPPES; status is on the state search - Practice location
- 133 Pleasant St, Berlin, NH 03570
- Phone
- (603) 752-2040
- Enumerated
- Apr 18, 2023
- Record last updated
- Jun 30, 2026
- Medicare enrollment
- Enrolled (PECOS I20250612004184); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2023
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 816 in New Hampshire → Look up another NPI →
Also registered at 133 Pleasant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heather Beaudry, APRN, CDCESFamily Nurse Practitioner1770199150
- Apurva BhattFamily Medicine Physician1164478210
- Josee Bourbeau, M.D.Family Medicine Physician1740371368
- Alison Breault, FNP-BCFamily Medicine Physician1063027613
- Christopher Caracciolo, MDFamily Medicine Physician1073171435
- Javier Cardenas, M.D.Family Medicine Physician1134168859
Verify Michael Stephen Comisac in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license EL33986Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average family medicine physician in 2024
380 Medicare Part D claims for 87 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium33 claims
- Lisinopril28 claims
- Omeprazole19 claims
- Eliquis18 claims
- Hydrochlorothiazide17 claims
- Gabapentin12 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
- Kootenai Health IncCoeur D Alene, ID
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Stephen Comisac among 816 family medicine physician records in New Hampshire
Michael Stephen Comisac, DO is one of 816 family medicine physician records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 98% of them.
- NPI issued2023 · 98% of these records are older, 1% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2003 among the 498 with a school on file
- Record last updated2026 · 62% 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 Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Berlin
They are 18 of the 248 NPPES records with a practice address in Berlin, and 816 family medicine physician records in New Hampshire.
All 816 in New Hampshire → Every provider in Berlin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sandra BenckendorfBerlin, NH 035701932299237
- Apurva BhattBerlin, NH 035701164478210
- Josee Bourbeau, M.D.Berlin, NH 035701740371368
- Javier Cardenas, M.D.Berlin, NH 035701134168859
- Elaine Chappell, M.D.Berlin, NH 035701326204769
- Michael Creppy, M.D.Berlin, NH 035701366859274
- Bonnie De Vries, MDBerlin, NH 035701922242163
- Zakir Hussain, M.D.Berlin, NH 035701871640599
Common questions
What is Michael Stephen Comisac, DO's NPI number?
Michael Stephen Comisac, DO's National Provider Identifier (NPI) is 1053008367, issued on Apr 18, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Michael Stephen Comisac, DO located?
The NPPES record lists a practice address at 133 Pleasant St, Berlin, NH, 03570. Phone: (603) 752-2040. Providers update this record themselves, so call before visiting.
How can I verify Michael Stephen Comisac, DO's license?
NPPES lists New Hampshire license number EL33986, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Stephen Comisac, DO prescribe under Medicare Part D?
In 2024, Michael Stephen Comisac, DO had 380 Medicare Part D claims for 87 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.