NPPES file of Aug 9, 2026

Margaret Lederfine Paskal, DO

Internal Medicine Physician · Bath, ME

Margaret Lederfine Paskal, DO is an internal medicine physician with a practice address in Bath, Maine, and NPI 1396321899, issued on Mar 23, 2021. Check the license (Maine DO3914, 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
1396321899
Name
Margaret Lederfine Paskal
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
DO3914 ME
Self-reported in NPPES; status is on the state search
Practice location
108 Centre St, Bath, ME 04530
Phone
(207) 386-1800
Enumerated
Mar 23, 2021
Record last updated
Apr 14, 2026
Medicare enrollment
Enrolled (PECOS I20240807002509); accepts Medicare assignment
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 108 Centre St

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

  1. Carl Demars, MDHospice and Palliative Medicine (Internal Medicine) Physician1215967245
  2. Margaret Duhamel, MDInternal Medicine Physician1215112230
  3. Cody Eaton, PACPhysician Assistant1487326104
  4. Amy Etzweiler, MDInternal Medicine Physician1568469401
  5. Alexander FiorentinoInternal Medicine Physician1093246522
  6. Catherine Fredricks-Rehagen, DOInternal Medicine Physician1821257650

Verify Margaret Lederfine Paskal 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 DO3914
    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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89% fewer Medicare Part D claims than the average internal medicine physician in 2024

338 Medicare Part D claims for 129 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Margaret Lederfine Paskal338
  2. Specialty average3,176

Most prescribed

  1. Omeprazole22 claims
  2. Amlodipine Besylate16 claims
  3. Atorvastatin Calcium14 claims
  4. Ozempic14 claims
  5. Albuterol Sulfate Hfa13 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. MainehealthWestbrook, ME

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

Margaret Lederfine Paskal among 597 internal medicine physician records in Maine

Margaret Lederfine Paskal, DO is one of 597 internal medicine physician records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.

  • NPI issued2021 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2021 · median 2005 among the 369 with a school on file
  • Record last updated2026 · 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 207R00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

15 internal medicine physician records list a practice address in Bath

They are 15 of the 184 NPPES records with a practice address in Bath, and 597 internal medicine physician records in Maine.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Margaret Duhamel, MDBath, ME 045301215112230
  2. Amy Etzweiler, MDBath, ME 045301568469401
  3. Alexander FiorentinoBath, ME 045301093246522
  4. Catherine Fredricks-Rehagen, DOBath, ME 045301821257650
  5. Scott French, MDBath, ME 045301578564357
  6. Matthew Hanna, MDBath, ME 045301932133386
  7. Nancy Hasenfus, MDBath, ME 045301811927825
  8. Benjamin Herman, MDBath, ME 045301447284708

Common questions

What is Margaret Lederfine Paskal, DO's NPI number?

Margaret Lederfine Paskal, DO's National Provider Identifier (NPI) is 1396321899, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Margaret Lederfine Paskal, DO located?

The NPPES record lists a practice address at 108 Centre St, Bath, ME, 04530. Phone: (207) 386-1800. Providers update this record themselves, so call before visiting.

How can I verify Margaret Lederfine Paskal, DO's license?

NPPES lists Maine license number DO3914, 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 Margaret Lederfine Paskal, DO prescribe under Medicare Part D?

In 2024, Margaret Lederfine Paskal, DO had 338 Medicare Part D claims for 129 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.