NPPES file of Aug 9, 2026

Barton Thomas Douglas, MD

Emergency Medicine Physician · Bangor, ME

Barton Thomas Douglas, MD is an emergency medicine physician with a practice address in Bangor, Maine, and NPI 1477992576, issued on Jun 21, 2013. Check the license (Maine MD20927, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477992576
Name
Barton Thomas Douglas
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
MD20927 ME
Self-reported in NPPES; status is on the state search
Practice location
489 State St, Bangor, ME 04401
Phone
(207) 973-7000
Enumerated
Jun 21, 2013
Record last updated
Dec 19, 2024
Medicare enrollment
Enrolled (PECOS I20160811000845); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2013
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 489 State St

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

  1. Moataz Mohamed Nazmy Abdelnaby, MDHospitalist Physician1124747712
  2. Haithm Abdelsalam, M.DAnesthesiology Physician1184030777
  3. Kelly Aguilar, M.D.Hospitalist Physician1376938639
  4. Jill Ahern, CRNACertified Registered Nurse Anesthetist1558469551
  5. Iftikhar Ahmad, MDDiagnostic Radiology Physician1396904280
  6. Mohanad Ahmed, MDHospitalist Physician1629797162

Verify Barton Thomas Douglas 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 MD20927
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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12% fewer Medicare Part D claims than the average emergency medicine physician in 2024

199 Medicare Part D claims for 136 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 24 claims were for opioids.

  1. Barton Douglas199
  2. Specialty average226

Most prescribed

  1. Ondansetron Odt23 claims
  2. Doxycycline Hyclate20 claims
  3. Cephalexin17 claims
  4. Prednisone16 claims
  5. Hydrocodone-Acetaminophen12 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

  1. Eastern Maine Medical CenterBangor, ME

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

Barton Thomas Douglas among 466 emergency medicine physician records in Maine

Barton Thomas Douglas, MD is one of 466 emergency medicine physician records with a practice address in Maine. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 66% of them.

  • NPI issued2013 · 66% of these records are older, 31% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2011 among the 293 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

44 emergency medicine physician records list a practice address in Bangor

They are 44 of the 3,103 NPPES records with a practice address in Bangor, and 466 emergency medicine physician records in Maine.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Joseph Borer, MDBangor, ME 044011386605095
  2. Jonnathan Busko, M.D.Bangor, ME 044011336153931
  3. David Crutchfield, M.D.Bangor, ME 044011578577078
  4. Norman Dinerman, M.D.Bangor, ME 044011952315194
  5. Ruth Fogler, M.D.Bangor, ME 044011104840206
  6. Michael Green, M.D.Bangor, ME 044011902813140
  7. Thomas Hope, M.D.Bangor, ME 044011285648717
  8. Kelly Klein, MDBangor, ME 044011659338010

Common questions

What is Barton Thomas Douglas, MD's NPI number?

Barton Thomas Douglas, MD's National Provider Identifier (NPI) is 1477992576, issued on Jun 21, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Barton Thomas Douglas, MD located?

The NPPES record lists a practice address at 489 State St, Bangor, ME, 04401. Phone: (207) 973-7000. Providers update this record themselves, so call before visiting.

How can I verify Barton Thomas Douglas, MD's license?

NPPES lists Maine license number MD20927, 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 Barton Thomas Douglas, MD prescribe under Medicare Part D?

In 2024, Barton Thomas Douglas, MD had 199 Medicare Part D claims for 136 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.