NPPES file of Aug 9, 2026

Peter A. De Schweinitz, MD

Family Medicine Physician · Fairbanks, AK

Peter A. De Schweinitz, MD is a family medicine physician with a practice address in Fairbanks, Alaska, and NPI 1427085711, issued on Jun 26, 2006. Check the license (Alaska AK6045, as entered in NPPES) on the Alaska State Medical Board; 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
1427085711
Name
Peter A. De Schweinitz
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
AK6045 AK
MD25147 OR
375282-1205 UT
Self-reported in NPPES; status is on the state search
Practice location
1408 19TH Ave., Fairbanks, AK 99701
Phone
(907) 451-6682
Enumerated
Jun 26, 2006
Record last updated
Jan 31, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(907) 459-3922
Medicare enrollment
Enrolled (PECOS I20090327000456); may accept Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1998
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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Verify Peter A. De Schweinitz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlaska State Medical Board
    Search for license AK6045
    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 Alaska 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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94% fewer Medicare Part D claims than the average family medicine physician in 2024

203 Medicare Part D claims for 52 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 17 claims were for opioids.

  1. Peter De Schweinitz203
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium16 claims
  2. Synthroid13 claims
  3. Amlodipine Besylate11 claims
  4. Losartan Potassium11 claims
  5. Tramadol Hcl11 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 2 group practices

  1. Tanana Chiefs ConferenceFairbanks, AK
  2. Utah Partners For HealthMidvale, UT

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

Peter A. De Schweinitz among 712 family medicine physician records in Alaska

Peter A. De Schweinitz, MD is one of 712 family medicine physician records with a practice address in Alaska. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 57% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated1998 · median 2008 among the 388 with a school on file
  • Record last updated2012 · 56% 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 Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

57 family medicine physician records list a practice address in Fairbanks

They are 57 of the 3,202 NPPES records with a practice address in Fairbanks, and 712 family medicine physician records in Alaska.

The 8 family medicine physician records with the nearest ZIP codes

  1. Brian Accola, M.D.Fairbanks, AK 997011447236823
  2. Virginia Avilahaskell, M.D.Fairbanks, AK 997011982681151
  3. Herbert Day, D.O.Fairbanks, AK 997011609841006
  4. Floyd Elterman, MDFairbanks, AK 997011669461018
  5. Sara Hornberger, DOFairbanks, AK 997011124050299
  6. Donald Ives, M.D.Fairbanks, AK 997011356316699
  7. Corrine Leistikow, M.D.Fairbanks, AK 997011417922774
  8. Natalie Mayer, MDFairbanks, AK 997011083642854

Common questions

What is Peter A. De Schweinitz, MD's NPI number?

Peter A. De Schweinitz, MD's National Provider Identifier (NPI) is 1427085711, issued on Jun 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter A. De Schweinitz, MD located?

The NPPES record lists a practice address at 1408 19TH Ave., Fairbanks, AK, 99701. Phone: (907) 451-6682. Providers update this record themselves, so call before visiting.

How can I verify Peter A. De Schweinitz, MD's license?

NPPES lists Alaska license number AK6045, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Peter A. De Schweinitz, MD prescribe under Medicare Part D?

In 2024, Peter A. De Schweinitz, MD had 203 Medicare Part D claims for 52 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.