NPPES file of Aug 9, 2026

Sierra Lowrimore, PA-C

Physician Assistant · Redmond, OR

Sierra Lowrimore, PA-C is a physician assistant with a practice address in Redmond, Oregon, and NPI 1235619933, issued on Aug 21, 2018. Check the license (Oregon PA201638, as entered in NPPES) with the Oregon 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
1235619933
Name
Sierra Lowrimore
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA201638 OR
Self-reported in NPPES; status is on the state search
Practice location
1253 NW Canal Blvd, Redmond, OR 97756
Phone
(541) 548-8131
Enumerated
Aug 21, 2018
Record last updated
Aug 6, 2026
Fax
(541) 526-6608
Medicare enrollment
Enrolled (PECOS I20201209001742); 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 1253 NW Canal Blvd

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

  1. Andrew Adamski, MDEmergency Medicine Physician1306874011
  2. Jacoby Allen, D.O.Emergency Medicine Physician1396068748
  3. Andrew Asher, M.D.Emergency Medicine Physician1871766774
  4. Caroline Baghdikian-Nauser, MDEmergency Medicine Physician1790281640
  5. Mackenzie Bartz, PA-CPhysician Assistant1225619141
  6. Joanne Bernt, PTPhysical Therapist1447685201

Verify Sierra Lowrimore in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license PA201638
    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 Oregon 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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88% fewer Medicare Part D claims than the average physician assistant in 2024

97 Medicare Part D claims for 78 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Sierra Lowrimore97
  2. Specialty average830

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. St Charles Health System IncRedmond, OR

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

Sierra Lowrimore among 2,094 physician assistant records in Oregon

Sierra Lowrimore, PA-C is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 56% of them.

  • NPI issued2018 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2018 · median 2017 among the 1,552 with a school on file
  • Record last updated2026 · 37% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 physician assistant records list a practice address in Redmond

They are 17 of the 1,053 NPPES records with a practice address in Redmond, and 2,094 physician assistant records in Oregon.

The 8 physician assistant records with the nearest ZIP codes

  1. Heather Ahlf, PA-CRedmond, OR 977561700296837
  2. Erin Butler, PA CRedmond, OR 977561528077930
  3. Amber Elkind, PA-CRedmond, OR 977561336446756
  4. Amanda Fair, PA-CRedmond, OR 977561619262060
  5. Jason Hanby, PARedmond, OR 977561659623494
  6. Elke Jacobsen, PARedmond, OR 977561730544552
  7. Kristen Kellogg, PARedmond, OR 977561740764943
  8. Timothy Krigbaum, PA-CRedmond, OR 977561831149079

Common questions

What is Sierra Lowrimore, PA-C's NPI number?

Sierra Lowrimore, PA-C's National Provider Identifier (NPI) is 1235619933, issued on Aug 21, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sierra Lowrimore, PA-C located?

The NPPES record lists a practice address at 1253 NW Canal Blvd, Redmond, OR, 97756. Phone: (541) 548-8131. Providers update this record themselves, so call before visiting.

How can I verify Sierra Lowrimore, PA-C's license?

NPPES lists Oregon license number PA201638, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Sierra Lowrimore, PA-C prescribe under Medicare Part D?

In 2024, Sierra Lowrimore, PA-C had 97 Medicare Part D claims for 78 beneficiaries; the average among physician assistant prescribers was 830. 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.