NPPES file of Aug 9, 2026

Malinda Paige Westendorf

Physician Assistant · Mountain Home, ID

Malinda Paige Westendorf is a physician assistant with a practice address in Mountain Home, Idaho, and NPI 1003546276, issued on Jun 12, 2022. Check the license (Idaho PA-2379, as entered in NPPES) with the Idaho board that licenses this profession; 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
1003546276
Name
Malinda Paige Westendorf
Primary taxonomy
Physician Assistant 363A00000X
License number
PA-2379 ID
Self-reported in NPPES; status is on the state search
Practice location
465 Mckenna Dr, Mountain Home, ID 83647
Phone
(208) 587-9703
Enumerated
Jun 12, 2022
Record last updated
Oct 26, 2022
Medicare enrollment
Enrolled (PECOS I20221110002619); accepts Medicare assignment
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 465 Mckenna Dr

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

  1. Dennis Crossley, M.D.Family Medicine Physician1558341594
  2. Joshua DreschlerFamily Medicine Physician1275276511
  3. Kristin Hildebrandt, MDFamily Medicine Physician1962961359
  4. Joseph Hoskin, PA-CPhysician Assistant1871092189
  5. Timothy Muhonen, MDFamily Medicine Physician1780752469
  6. Karl Olson, M.D.Family Medicine Physician1508846353

Verify Malinda Paige Westendorf in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this profession
    Search for license PA-2379
    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
Find the Idaho 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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81% more Medicare Part D claims than the average physician assistant in 2024

1,505 Medicare Part D claims for 284 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 51 claims were for opioids.

  1. Malinda Westendorf1,505
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium96 claims
  2. Amlodipine Besylate51 claims
  3. Omeprazole44 claims
  4. Levothyroxine Sodium39 claims
  5. Telmisartan35 claims
  6. Eliquis31 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 practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score79.5
  2. Costout of 100 · 30%64.9
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. St Lukes Clinic-Treasure Valley LLCMountain Home, ID

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

Malinda Paige Westendorf among 1,250 physician assistant records in Idaho

Malinda Paige Westendorf is one of 1,250 physician assistant records with a practice address in Idaho. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 77% of them.

  • NPI issued2022 · 77% of these records are older, 12% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2022 · median 2017 among the 961 with a school on file
  • Record last updated2022 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Idaho practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 physician assistant records list a practice address in Mountain Home

They are 7 of the 200 NPPES records with a practice address in Mountain Home, and 1,250 physician assistant records in Idaho.

The 8 physician assistant records with the nearest ZIP codes

  1. Joseph Hoskin, PA-CMountain Home, ID 836471871092189
  2. Scott M Knudsen, PAMountain Home, ID 836471629651666
  3. Quinn Romeril, PA-CMountain Home, ID 836471386498574
  4. Derrick Rowe, PA-CMountain Home, ID 836471851624340
  5. Telicia Saari, PA-CMountain Home, ID 836471184579237
  6. Javlyn Weaver, PAMountain Home, ID 836471528774932
  7. Dallin Andersen, PA-CMeridian, ID 836461851658595
  8. Amy BuiMeridian, ID 836461235979287

Common questions

What is Malinda Paige Westendorf's NPI number?

Malinda Paige Westendorf's National Provider Identifier (NPI) is 1003546276, issued on Jun 12, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Malinda Paige Westendorf located?

The NPPES record lists a practice address at 465 Mckenna Dr, Mountain Home, ID, 83647. Phone: (208) 587-9703. Providers update this record themselves, so call before visiting.

How can I verify Malinda Paige Westendorf's license?

NPPES lists Idaho license number PA-2379, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Malinda Paige Westendorf prescribe under Medicare Part D?

In 2024, Malinda Paige Westendorf had 1,505 Medicare Part D claims for 284 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Malinda Paige Westendorf's MIPS final score?

The 2023 MIPS final score is 83.3 of 100, reported for the practice group. 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.