NPPES file of Aug 9, 2026

Matija M. Burtis, DO

Obesity Medicine (Preventive Medicine) Physician · Portland, ME

Matija M. Burtis, DO is an obesity medicine (preventive medicine) physician with a practice address in Portland, Maine, and NPI 1104853001, issued on Jun 27, 2006. Check the license (Maine DO1685, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104853001
Name
Matija M. Burtis
Credential
DO
Primary taxonomy
Obesity Medicine (Preventive Medicine) Physician 2083B0002X
License numbers
DO1685 ME
1685 ME
Self-reported in NPPES; status is on the state search
Practice location
12 Andover RD, Portland, ME 04102
Phone
(207) 661-6064
Enumerated
Jun 27, 2006
Record last updated
Oct 24, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(207) 253-6073
Medicaid ID
312400099 ME
Medicare enrollment
Enrolled (PECOS I20260326000634); accepts Medicare assignment
Medical or professional school
University Of New England, College Of Osteo Medicine, 1997
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12 Andover RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sarah Keeley, RDRegistered Dietitian1548349087
  2. Sarah Moran, LCSWClinical Social Worker1780986455
  3. Kristin Shulman, LCSWClinical Social Worker1902875750

Verify Matija M. Burtis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license DO1685
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maine license search

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23% fewer Medicare Part D claims than the average obesity medicine (preventive medicine) physician in 2024

803 Medicare Part D claims for 125 beneficiaries, against an average of 1,045 among the 68 providers of this specialty who prescribed in Part D.

  1. Matija Burtis803
  2. Specialty average1,045

Most prescribed

  1. Bupropion Xl134 claims
  2. Metformin Hcl Er115 claims
  3. Mounjaro97 claims
  4. Topiramate96 claims
  5. Ozempic90 claims
  6. Naltrexone Hcl80 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.

  1. Qualityout of 100 · 30% of the final score86.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,775.07

3 payments; by number, the most common kind was consulting fee; the largest payer was Novo Nordisk Inc. The 40 providers of this specialty with any payment received $7,485.63 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matija Burtis$1,775.07
  2. Specialty average$7,485.63

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. MainehealthPortland, ME
  2. Seen Medical Group OF MA, P.C.Needham, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Obesity Medicine (Preventive Medicine) Physician providers in Maine

There are 2 obesity medicine (preventive medicine) physician records in Maine.

The 1 obesity medicine (preventive medicine) physician record with the nearest ZIP codes

  1. Katherine Sharp, MDKennebunk, ME 040431649702119

Common questions

What is Matija M. Burtis, DO's NPI number?

Matija M. Burtis, DO's National Provider Identifier (NPI) is 1104853001, issued on Jun 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Matija M. Burtis, DO located?

The NPPES record lists a practice address at 12 Andover RD, Portland, ME, 04102. Phone: (207) 661-6064. Providers update this record themselves, so call before visiting.

How can I verify Matija M. Burtis, DO's license?

NPPES lists Maine license number DO1685, 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 Matija M. Burtis, DO prescribe under Medicare Part D?

In 2024, Matija M. Burtis, DO had 803 Medicare Part D claims for 125 beneficiaries; the average among obesity medicine (preventive medicine) physician prescribers was 1,045. Part D covers Medicare prescriptions only.

What is Matija M. Burtis, DO'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.