Samuel Andrew Sibley, PA
Physician Assistant · Spokane Valley, WA
Samuel Andrew Sibley, PA is a physician assistant with a practice address in Spokane Valley, Washington, and NPI 1538561030, issued on Sep 16, 2014. Check the license with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samuel Andrew Sibley
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 12410 E Sinto Ave Ste 201, Spokane Valley, WA 99216
- Phone
- (509) 928-4334
- Enumerated
- Sep 16, 2014
- Record last updated
- Dec 11, 2024
- Medicare enrollment
- Enrolled (PECOS I20150209001562); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 12410 E Sinto Ave Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Samuel Andrew Sibley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average physician assistant in 2024
423 Medicare Part D claims for 238 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 181 claims were for opioids.
Most prescribed
- Cephalexin72 claims
- Oxycodone Hcl72 claims
- Hydrocodone-Acetaminophen70 claims
- Meloxicam51 claims
- Tramadol Hcl25 claims
- Alprazolam18 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: $107.66
2 payments; by number, the most common kind was food and beverage; the largest payer was ALK-Abello, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Northwest Orthopaedic Specialists PSSpokane Valley, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
64 physician assistant records list a practice address in Spokane Valley
They are 64 of the 2,996 NPPES records with a practice address in Spokane Valley, and 3,718 physician assistant records in Washington.
All 64 in Spokane Valley → All 3,718 in Washington → Every provider in Spokane Valley →
Other physician assistant records in Washington
- Eric Abarr, PA-CMarysville, WA1598655292
- Ahmed Abdelshafy, PA-CCheney, WA1457029795
- Sihaam AbdiShoreline, WA1801758289
- Nicole Abdullah, PAWenatchee, WA1285032268
- Kimberly Abella-Cree, PA-CYakima, WA1548514292
- Buddhika AbeyratneOak Harbor, WA1104369560
- Danielle Abrass, PA-CSeattle, WA1184140717
- Abraham Abu, PA-CSeattle, WA1710036587
- Alvin AbuegEverett, WA1396132015
- Aaron Adam, PA-CVancouver, WA1447543459
Common questions
What is Samuel Andrew Sibley, PA's NPI number?
Samuel Andrew Sibley, PA's National Provider Identifier (NPI) is 1538561030, issued on Sep 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Samuel Andrew Sibley, PA located?
The NPPES record lists a practice address at 12410 E Sinto Ave Ste 201, Spokane Valley, WA, 99216. Phone: (509) 928-4334. Providers update this record themselves, so call before visiting.
How can I verify Samuel Andrew Sibley, PA's license?
Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Samuel Andrew Sibley, PA prescribe under Medicare Part D?
In 2024, Samuel Andrew Sibley, PA had 423 Medicare Part D claims for 238 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.