NPPES file of Aug 9, 2026

Martin Earl Cook, DO

Internal Medicine Physician · Palmer, AK

Martin Earl Cook, DO is an internal medicine physician with a practice address in Palmer, Alaska, and NPI 1477176543, issued on May 24, 2020. Check the license (Alaska 212767, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477176543
Name
Martin Earl Cook
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
212767 AK
Self-reported in NPPES; status is on the state search
Practice location
2480 S Woodworth Loop Ste 150, Palmer, AK 99645
Phone
(907) 861-6312
Enumerated
May 24, 2020
Record last updated
Oct 19, 2023
Fax
(907) 861-6322
Medicare enrollment
Enrolled (PECOS I20231121002554); accepts Medicare assignment
Medical or professional school
Edward Via Col Of Osteo Medicine-Virginia Campus, 2020
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 2480 S Woodworth Loop Ste 150

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

  1. Rachel Cuevas, M.D.Family Medicine Physician1508878885

Verify Martin Earl Cook in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlaska State Medical Board
    Search for license 212767
    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

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97% fewer Medicare Part D claims than the average internal medicine physician in 2024

98 Medicare Part D claims for 43 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Martin Cook98
  2. Specialty average3,176

Most prescribed

  1. Doxycycline Hyclate31 claims
  2. Cephalexin15 claims
  3. Sulfamethoxazole-Trimethoprim11 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.

The MIPS final score for 2023 (Medicare payment program): 89.3 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $664.89

29 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Martin Cook$664.89
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mat SU Valley Medical Center LLCPalmer, AK

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

Martin Earl Cook among 177 internal medicine physician records in Alaska

Martin Earl Cook, DO is one of 177 internal medicine physician records with a practice address in Alaska. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.

  • NPI issued2020 · 89% of these records are older, 6% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2020 · median 2010 among the 92 with a school on file
  • Record last updated2023 · 58% 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 Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in Alaska

There are 177 internal medicine physician records in Alaska.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Natalie Beyeler, D.O.Palmer, AK 996451104885268
  2. Srikanth Malladi, MDPalmer, AK 996451558848143
  3. David Rudolph, MDPalmer, AK 996451376526749
  4. Marcus Thiemann, DOPalmer, AK 996451750876629
  5. David Barnes, D.O.Wasilla, AK 996541124081211
  6. Lisa Cooney, MDWasilla, AK 996541578522694
  7. Loetta Horswill-Woods, DOWasilla, AK 996541164479374
  8. Carole Ruegsegger, M.D.Wasilla, AK 996541841405883

Common questions

What is Martin Earl Cook, DO's NPI number?

Martin Earl Cook, DO's National Provider Identifier (NPI) is 1477176543, issued on May 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Martin Earl Cook, DO located?

The NPPES record lists a practice address at 2480 S Woodworth Loop Ste 150, Palmer, AK, 99645. Phone: (907) 861-6312. Providers update this record themselves, so call before visiting.

How can I verify Martin Earl Cook, DO's license?

NPPES lists Alaska license number 212767, 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 Martin Earl Cook, DO prescribe under Medicare Part D?

In 2024, Martin Earl Cook, DO had 98 Medicare Part D claims for 43 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Martin Earl Cook, DO's MIPS final score?

The 2023 MIPS final score is 89.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.