Mark Braun, MD
Geriatric Medicine (Internal Medicine) Physician · Scarborough, ME
Mark Braun, MD is a geriatric medicine (internal medicine) physician with a practice address in Scarborough, Maine, and NPI 1851327936, issued on Jun 23, 2006. Check the license (Maine 014176, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mark Braun
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 014176 ME
Self-reported in NPPES; status is on the state search - Practice location
- 306 US Route 1 Ste C1, Scarborough, ME 04074
- Phone
- (207) 883-0888
- Enumerated
- Jun 23, 2006
- Record last updated
- Jul 21, 2022
- Fax
- (207) 883-0838
- Medicaid ID
- 330400099 ME
- Medicare enrollment
- Enrolled (PECOS I20050818000735); accepts Medicare assignment
- Medical or professional school
- University Of Minnesota Medical School, 1984
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 27 in Maine → Look up another NPI →
Verify Mark Braun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 014176Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
3,782 Medicare Part D claims for 262 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 122 claims were for opioids.
Most prescribed
- Atorvastatin Calcium290 claims
- Hydrochlorothiazide219 claims
- Amlodipine Besylate210 claims
- Lisinopril165 claims
- Levothyroxine Sodium133 claims
- Metformin Hcl126 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).
Mark Braun among 27 geriatric medicine (internal medicine) physician records in Maine
Mark Braun, MD is one of 27 geriatric medicine (internal medicine) physician records with a practice address in Maine. 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 2006, is newer than 0% of them.
- NPI issued2006 · 0% of these records are older, 44% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1984 · median 2001 among the 16 with a school on file
- Record last updated2022 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Maine
There are 27 geriatric medicine (internal medicine) physician records in Maine.
All 27 in Maine → Every provider in Scarborough → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Angelea NannicelliScarborough, ME 040741366253098
- Laurel Coleman, MDPortland, ME 041021376504878
- Sarah Hallen, M.D.Portland, ME 041021033221817
- Ann Magner, DOPortland, ME 041021205060225
- Annabelle Rae Norwood, M.D.Portland, ME 041021619256930
- Rachel Sluder, DOPortland, ME 041021508352410
- Heidi Wierman, MDPortland, ME 041021699868158
- Karen Saylor, M.D.Freeport, ME 040321053593962
Common questions
What is Mark Braun, MD's NPI number?
Mark Braun, MD's National Provider Identifier (NPI) is 1851327936, issued on Jun 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Braun, MD located?
The NPPES record lists a practice address at 306 US Route 1 Ste C1, Scarborough, ME, 04074. Phone: (207) 883-0888. Providers update this record themselves, so call before visiting.
How can I verify Mark Braun, MD's license?
NPPES lists Maine license number 014176, 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 Mark Braun, MD prescribe under Medicare Part D?
In 2024, Mark Braun, MD had 3,782 Medicare Part D claims for 262 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Mark Braun, MD'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.