NPPES file of Aug 9, 2026

Jacob Robert Jamsa, APRN

Nurse Practitioner · Green River, WY

Jacob Robert Jamsa, APRN is a nurse practitioner with a practice address in Green River, Wyoming, and NPI 1346960085, issued on Sep 1, 2022. Check the license (Wyoming 50795, as entered in NPPES) with the Wyoming 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346960085
Name
Jacob Robert Jamsa
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
50795 WY
6200065-4405 UT
Self-reported in NPPES; status is on the state search
Practice location
1400 Uinta Dr, Green River, WY 82935
Phone
(307) 872-4500
Enumerated
Sep 1, 2022
Record last updated
Mar 27, 2024
Medicare enrollment
Enrolled (PECOS I20221104002174); 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 1400 Uinta Dr

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

  1. Charles Amy, PA-CMedical Physician Assistant1679512305
  2. Lynn Eskelson, M.D.Family Medicine Physician1003826389
  3. Janet Majhanovich, PAMedical Physician Assistant1346289717
  4. Joel Robertson, PAPhysician Assistant1215285366
  5. Kristine Sherwin, PA-CMedical Physician Assistant1306892047
  6. John Sloan, M.D.Family Medicine Physician1053342915

Verify Jacob Robert Jamsa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wyoming board licenses this profession
    Search for license 50795
    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 Wyoming 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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75% fewer Medicare Part D claims than the average nurse practitioner in 2024

279 Medicare Part D claims for 108 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Jacob Jamsa279
  2. Specialty average1,109

Most prescribed

  1. Azithromycin19 claims
  2. Methylprednisolone16 claims
  3. Prednisone14 claims
  4. Amoxicillin-Clavulanate Potass12 claims
  5. Cefuroxime12 claims
  6. Cephalexin12 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.

Industry payments in 2024: $50.38

3 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jacob Jamsa$50.38
  2. Specialty average$791.64

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. Castle Rock Special Hospital DistrictGreen River, WY

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

Jacob Robert Jamsa among 112 nurse practitioner records in Wyoming

Jacob Robert Jamsa, APRN is one of 112 nurse practitioner records with a practice address in Wyoming. 73% 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 79% of them.

  • NPI issued2022 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2022 · median 2017 among the 68 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Wyoming practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1 nurse practitioner record lists a practice address in Green River

They are 1 of the 95 NPPES records with a practice address in Green River, and 112 nurse practitioner records in Wyoming.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Lauri Morgan, NPLyman, WY 829371568804664
  2. Kimberly Begalla, CFNPEvanston, WY 829301174563241
  3. Ibukun Ojifinni, ARNPRock Springs, WY 829011316449275
  4. Marianna Tolhurst, FNPRock Springs, WY 829011821808155
  5. Kerry Carr, FNPJackson, WY 830011285716746
  6. Elizabeth Dannewald, APRN, AGPCNP-BCJackson, WY 830011669949590
  7. Stephanie Kladianos, NPJackson, WY 830011508293325
  8. Krista Jo Sgroi, NPJackson, WY 830011083823165

Common questions

What is Jacob Robert Jamsa, APRN's NPI number?

Jacob Robert Jamsa, APRN's National Provider Identifier (NPI) is 1346960085, issued on Sep 1, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Jacob Robert Jamsa, APRN located?

The NPPES record lists a practice address at 1400 Uinta Dr, Green River, WY, 82935. Phone: (307) 872-4500. Providers update this record themselves, so call before visiting.

How can I verify Jacob Robert Jamsa, APRN's license?

NPPES lists Wyoming license number 50795, as entered by the provider. Search the Wyoming board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob Robert Jamsa, APRN prescribe under Medicare Part D?

In 2024, Jacob Robert Jamsa, APRN had 279 Medicare Part D claims for 108 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.