Ingrid E. Martin, MD
Family Medicine Physician · Portland, ME
Ingrid E. Martin, MD is a family medicine physician with a practice address in Portland, Maine, and NPI 1952696973, issued on Jun 17, 2011. Check the license (Maine MD20364, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ingrid E. Martin
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD20364 ME
Self-reported in NPPES; status is on the state search - Practice location
- 272 Congress Street, Portland, ME 04101
- Phone
- (207) 874-2466
- Enumerated
- Jun 17, 2011
- Record last updated
- Nov 26, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (207) 774-4625
- Medicare enrollment
- Enrolled (PECOS I20150430000497); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 2011
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Verify Ingrid E. Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD20364Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
56% fewer Medicare Part D claims than the average family medicine physician in 2024
1,576 Medicare Part D claims for 233 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 75 claims were for opioids.
Most prescribed
- Atorvastatin Calcium104 claims
- Lisinopril98 claims
- Levothyroxine Sodium84 claims
- Amlodipine Besylate82 claims
- Simvastatin67 claims
- Hydrochlorothiazide50 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
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ingrid E. Martin among 1,172 family medicine physician records in Maine
Ingrid E. Martin, MD 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 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2011 · median 2008 among the 668 with a school on file
- Record last updated2014 · 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).
89 family medicine physician records list a practice address in Portland
They are 89 of the 6,022 NPPES records with a practice address in Portland, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Portland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jacquelyn Cawley, DOPortland, ME 041011346299146
- Peggy Cyr, M.D.Portland, ME 041011760584767
- Diane Dickinson, M.D.Portland, ME 041011104860519
- Mary Dowd, MDPortland, ME 041011356305411
- Christina Holt, M.D.Portland, ME 041011912935339
- Diana Lapp, M.D.Portland, ME 041011104982602
- Ava Moskin, MDPortland, ME 041011457342735
- Bethany Picker, MDPortland, ME 041011407952468
Common questions
What is Ingrid E. Martin, MD's NPI number?
Ingrid E. Martin, MD's National Provider Identifier (NPI) is 1952696973, issued on Jun 17, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Ingrid E. Martin, MD located?
The NPPES record lists a practice address at 272 Congress Street, Portland, ME, 04101. Phone: (207) 874-2466. Providers update this record themselves, so call before visiting.
How can I verify Ingrid E. Martin, MD's license?
NPPES lists Maine license number MD20364, 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 Ingrid E. Martin, MD prescribe under Medicare Part D?
In 2024, Ingrid E. Martin, MD had 1,576 Medicare Part D claims for 233 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.