Halley Flammer, M.D, M.P.H.
Family Medicine Physician · Rockport, ME
Halley Flammer, M.D, M.P.H. is a family medicine physician with a practice address in Rockport, Maine, and NPI 1104480052, issued on Apr 25, 2019. Check the license (Maine MD26028, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Halley Flammer
- Credential
- M.D, M.P.H.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD26028 ME
Self-reported in NPPES; status is on the state search - Practice location
- 6 Glen Cove Dr, Rockport, ME 04856
- Phone
- (207) 301-8000
- Enumerated
- Apr 25, 2019
- Record last updated
- Sep 6, 2022
- Medicare enrollment
- Enrolled (PECOS I20221004001032); accepts Medicare assignment
- Medical or professional school
- University Of Colorado School Of Medicine, Aurora, 2019
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 6 Glen Cove Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Halley Flammer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD26028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
194 Medicare Part D claims for 80 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Prednisone17 claims
- Pantoprazole Sodium16 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
- MainehealthRockport, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Halley Flammer among 1,172 family medicine physician records in Maine
Halley Flammer, M.D, M.P.H. is one of 1,172 family medicine physician records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 85% of them.
- NPI issued2019 · 85% of these records are older, 12% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2008 among the 668 with a school on file
- Record last updated2022 · 60% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 family medicine physician records list a practice address in Rockport
They are 23 of the 387 NPPES records with a practice address in Rockport, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Rockport → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Judith Andersen, M.D.Rockport, ME 048561235152760
- Mary Ashmore, D.O.Rockport, ME 048561386751972
- Jacqueline Caldwell, M.D.Rockport, ME 048561700091030
- David Hall, MDRockport, ME 048561629035068
- Bruce Hoekstra, M.D.Rockport, ME 048561598725871
- Julie Hurley, DORockport, ME 048561437266434
- Jeffrey Landfair, MDRockport, ME 048561801967922
- Ira Mandel, M.D.Rockport, ME 048561194707687
Common questions
What is Halley Flammer, M.D, M.P.H.'s NPI number?
Halley Flammer, M.D, M.P.H.'s National Provider Identifier (NPI) is 1104480052, issued on Apr 25, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Halley Flammer, M.D, M.P.H. located?
The NPPES record lists a practice address at 6 Glen Cove Dr, Rockport, ME, 04856. Phone: (207) 301-8000. Providers update this record themselves, so call before visiting.
How can I verify Halley Flammer, M.D, M.P.H.'s license?
NPPES lists Maine license number MD26028, 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 Halley Flammer, M.D, M.P.H. prescribe under Medicare Part D?
In 2024, Halley Flammer, M.D, M.P.H. had 194 Medicare Part D claims for 80 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Halley Flammer, M.D, M.P.H.'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.