NPPES file of Aug 9, 2026

Jacob R. Foster, PA-C

Physician Assistant · Pocatello, ID

Jacob R. Foster, PA-C is a physician assistant with a practice address in Pocatello, Idaho, and NPI 1558713131, issued on Jul 7, 2016. Check the license 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
1558713131
Name
Jacob R. Foster
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
110 Vista Dr, Pocatello, ID 83201
Phone
(208) 234-2300
Enumerated
Jul 7, 2016
Record last updated
Aug 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(208) 234-0026
Medicare enrollment
Enrolled (PECOS I20161020002360); 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 110 Vista Dr

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

  1. Mark Mansfield, M.D.Family Medicine Physician1134113251
  2. Richard Maynard, D.O.Family Medicine Physician1952395063
  3. Codie Robertson, FNP-CFamily Nurse Practitioner1134477870
  4. Nathan Rowe, NP-CFamily Medicine Physician1114504594
  5. Brooke Skinner, PHYSICIAN ASSISTANTPhysician Assistant1659038669
  6. Tawny Spurlock, PA-CPhysician Assistant1255808010

Verify Jacob R. Foster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Idaho board licenses this professionCheck 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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6.3 times the Medicare Part D claims of the average physician assistant in 2024

5,222 Medicare Part D claims for 347 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 233 claims were for opioids.

  1. Jacob Foster5,222
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium221 claims
  2. Lisinopril219 claims
  3. Losartan Potassium181 claims
  4. Levothyroxine Sodium148 claims
  5. Omeprazole147 claims
  6. Metformin Hcl142 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): 94.9 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 score87.8
  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).

Bills Medicare through one group practice

  1. Clearwater Valley Hospital And Clinics IncOrofino, ID

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

Jacob R. Foster among 1,250 physician assistant records in Idaho

Jacob R. Foster, PA-C 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 2016, is newer than 48% of them.

  • NPI issued2016 · 48% of these records are older, 47% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2016 · median 2017 among the 961 with a school on file
  • Record last updated2021 · 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).

56 physician assistant records list a practice address in Pocatello

They are 56 of the 1,968 NPPES records with a practice address in Pocatello, and 1,250 physician assistant records in Idaho.

The 8 physician assistant records with the nearest ZIP codes

  1. Lana Borgholthaus, PAPocatello, ID 832011255315974
  2. Lisa Bosworth, PAPocatello, ID 832011730372756
  3. Nicholas Box, P.A.Pocatello, ID 832011154626323
  4. Leslie Conner, PAPocatello, ID 832011851302046
  5. Nicholas Hale, PAPocatello, ID 832011841487840
  6. Justus Lambson, PA-CPocatello, ID 832011922262542
  7. Karl Letko, MPAS, PA-CPocatello, ID 832011689977019
  8. Matthew McKinlay, PA-CPocatello, ID 832011851385538

Common questions

What is Jacob R. Foster, PA-C's NPI number?

Jacob R. Foster, PA-C's National Provider Identifier (NPI) is 1558713131, issued on Jul 7, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jacob R. Foster, PA-C located?

The NPPES record lists a practice address at 110 Vista Dr, Pocatello, ID, 83201. Phone: (208) 234-2300. Providers update this record themselves, so call before visiting.

How can I verify Jacob R. Foster, PA-C's license?

Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob R. Foster, PA-C prescribe under Medicare Part D?

In 2024, Jacob R. Foster, PA-C had 5,222 Medicare Part D claims for 347 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

What is Jacob R. Foster, PA-C's MIPS final score?

The 2023 MIPS final score is 94.9 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.