NPPES file of Aug 9, 2026

Abigail J. Klager, MD

Family Medicine Physician · Fairbanks, AK

Abigail J. Klager, MD is a family medicine physician with a practice address in Fairbanks, Alaska, and NPI 1023496346, issued on May 7, 2015. Check the license (Alaska 100995, 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
1023496346
Name
Abigail J. Klager
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
100995 AK
Self-reported in NPPES; status is on the state search
Practice location
1717 W Cowles St, Fairbanks, AK 99701
Phone
(907) 451-6682
Enumerated
May 7, 2015
Record last updated
Apr 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240429002167); accepts Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2015
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 1717 W Cowles St

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

  1. Cesa AgnesCommunity Health Worker1992204366
  2. Roy AlabranRegistered Nurse1609269273
  3. Shanice Albert, CHA-IICommunity Health Worker1144734807
  4. Alisa Alexander, M.D.Family Medicine Physician1215207253
  5. Madonna AllenCommunity Health Worker1922512128
  6. Samantha Arbuckle, RNRegistered Nurse1326678699

Verify Abigail J. Klager in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlaska State Medical Board
    Search for license 100995
    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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98% fewer Medicare Part D claims than the average family medicine physician in 2024

62 Medicare Part D claims for 28 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Abigail Klager62
  2. Specialty average3,544

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. Providence Health And Services- WashingtonAnchorage, AK

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

Abigail J. Klager among 712 family medicine physician records in Alaska

Abigail J. Klager, 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 2015, is newer than 73% of them.

  • NPI issued2015 · 73% of these records are older, 25% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2015 · median 2008 among the 388 with a school on file
  • Record last updated2021 · 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. Peter De Schweinitz, MDFairbanks, AK 997011427085711
  5. Floyd Elterman, MDFairbanks, AK 997011669461018
  6. Sara Hornberger, DOFairbanks, AK 997011124050299
  7. Donald Ives, M.D.Fairbanks, AK 997011356316699
  8. Corrine Leistikow, M.D.Fairbanks, AK 997011417922774

Common questions

What is Abigail J. Klager, MD's NPI number?

Abigail J. Klager, MD's National Provider Identifier (NPI) is 1023496346, issued on May 7, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Abigail J. Klager, MD located?

The NPPES record lists a practice address at 1717 W Cowles St, Fairbanks, AK, 99701. Phone: (907) 451-6682. Providers update this record themselves, so call before visiting.

How can I verify Abigail J. Klager, MD's license?

NPPES lists Alaska license number 100995, 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 Abigail J. Klager, MD prescribe under Medicare Part D?

In 2024, Abigail J. Klager, MD had 62 Medicare Part D claims for 28 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.