NPPES file of Aug 9, 2026

Aaron Hebert Schwertschkow, DO

Family Medicine Physician · Bangor, ME

Aaron Hebert Schwertschkow, DO is a family medicine physician with a practice address in Bangor, Maine, and NPI 1437687951, issued on May 29, 2017. Check the license 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
1437687951
Name
Aaron Hebert Schwertschkow
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
20A18336 CA
Self-reported in NPPES; status is on the state search
Practice location
895 Union St Ste 12, Bangor, ME 04401
Phone
(207) 973-7979
Enumerated
May 29, 2017
Record last updated
Jan 14, 2022
Fax
(207) 947-9579
Medicare enrollment
Enrolled (PECOS I20210120003225); accepts Medicare assignment
Medical or professional school
Kansas City University Of Med & Biosciences, College Of Osteo Med, 2017
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 895 Union St Ste 12

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

  1. Meredith Adams, MDStudent in an Organized Health Care Education/Training Program1255186771
  2. Ryan Ahn, MDStudent in an Organized Health Care Education/Training Program1912639998
  3. Hannah Albert, DOStudent in an Organized Health Care Education/Training Program1033907696
  4. John Armstrong, MDFamily Medicine Physician1952893406
  5. Faiza Arooj, MDStudent in an Organized Health Care Education/Training Program1699693499
  6. Elizabeth Baratta, MDFamily Medicine Physician1740718261

Verify Aaron Hebert Schwertschkow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in MedicineCheck 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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62% more Medicare Part D claims than the average family medicine physician in 2024

5,746 Medicare Part D claims for 827 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 420 claims were for opioids.

  1. Aaron Schwertschkow5,746
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium417 claims
  2. Hydrocodone-Acetaminophen246 claims
  3. Losartan Potassium206 claims
  4. Amlodipine Besylate199 claims
  5. Lisinopril166 claims
  6. Tamsulosin Hcl166 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. Permanente Medical Group IncVacaville, CA

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

Aaron Hebert Schwertschkow among 1,172 family medicine physician records in Maine

Aaron Hebert Schwertschkow, DO 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 2017, is newer than 79% of them.

  • NPI issued2017 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2017 · 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).

81 family medicine physician records list a practice address in Bangor

They are 81 of the 3,103 NPPES records with a practice address in Bangor, and 1,172 family medicine physician records in Maine.

The 8 family medicine physician records with the nearest ZIP codes

  1. James Berry, M.D.Bangor, ME 044011013957141
  2. Jessica Bloom-Foster, MDBangor, ME 044011396734182
  3. Kathryn Bourgoin, MDBangor, ME 044011518914233
  4. Jeffery Bowers, MDBangor, ME 044011013958552
  5. Eric Brown, M.D.Bangor, ME 044011811937964
  6. Alexandra Craig, MDBangor, ME 044011063480200
  7. Tasha Hofmann, DOBangor, ME 044011942260492
  8. Ann Holland, MDBangor, ME 044011619957966

Common questions

What is Aaron Hebert Schwertschkow, DO's NPI number?

Aaron Hebert Schwertschkow, DO's National Provider Identifier (NPI) is 1437687951, issued on May 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Hebert Schwertschkow, DO located?

The NPPES record lists a practice address at 895 Union St Ste 12, Bangor, ME, 04401. Phone: (207) 973-7979. Providers update this record themselves, so call before visiting.

How can I verify Aaron Hebert Schwertschkow, DO's license?

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 Aaron Hebert Schwertschkow, DO prescribe under Medicare Part D?

In 2024, Aaron Hebert Schwertschkow, DO had 5,746 Medicare Part D claims for 827 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.