NPPES file of Aug 9, 2026

Clayton Andrew Thomas, PA-C

Physician Assistant · Boise, ID

Clayton Andrew Thomas, PA-C is a physician assistant with a practice address in Boise, Idaho, and NPI 1619299831, issued on Feb 16, 2010. Check the license (Idaho PA-2675, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619299831
Name
Clayton Andrew Thomas
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA-2675 ID
Self-reported in NPPES; status is on the state search
Practice location
190 E Bannock St, Boise, ID 83712
Phone
(208) 381-2235
Enumerated
Feb 16, 2010
Record last updated
Dec 5, 2023
Medicare enrollment
Enrolled (PECOS I20240118001898); 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 190 E Bannock St

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

  1. Aaron Ackerson, ACNPC-AGAcute Care Nurse Practitioner1982329751
  2. Jarren Adam, DOEmergency Medicine Physician1295484699
  3. Sariah AdamsRegistered Nurse1801737978
  4. Grace Adamson, MDFamily Medicine Physician1497246136
  5. J Thomas Ahlquist, MDEmergency Medical Services (Emergency Medicine) Physician1598703902
  6. Dawn Aiken, NPFamily Nurse Practitioner1295175313

Verify Clayton Andrew Thomas 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-2675
    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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92% fewer Medicare Part D claims than the average physician assistant in 2024

63 Medicare Part D claims for 42 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Clayton Thomas63
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl12 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.

Bills Medicare through one group practice

  1. St Lukes Clinic-Treasure Valley LLCBoise, ID

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

Clayton Andrew Thomas among 1,250 physician assistant records in Idaho

Clayton Andrew Thomas, 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 2010, is newer than 27% of them.

  • NPI issued2010 · 27% of these records are older, 70% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2009 · median 2017 among the 961 with a school on file
  • Record last updated2023 · 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).

362 physician assistant records list a practice address in Boise

They are 362 of the 9,467 NPPES records with a practice address in Boise, and 1,250 physician assistant records in Idaho.

The 8 physician assistant records with the nearest ZIP codes

  1. Dustin Bowman, PA-CBoise, ID 837121386680239
  2. Derek Derkacs, PA-CBoise, ID 837121720157720
  3. Amber Gorham, PA-C, MPASBoise, ID 837121881718880
  4. Michelle Hurty, P.A.Boise, ID 837121588616122
  5. Michael Lynn, PACBoise, ID 837121669774469
  6. Elizabeth McDowell, PACBoise, ID 837121770640062
  7. Shannon Morrill, PA-CBoise, ID 837121225236383
  8. Robert Porter, PA-CBoise, ID 837121861565988

Common questions

What is Clayton Andrew Thomas, PA-C's NPI number?

Clayton Andrew Thomas, PA-C's National Provider Identifier (NPI) is 1619299831, issued on Feb 16, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Clayton Andrew Thomas, PA-C located?

The NPPES record lists a practice address at 190 E Bannock St, Boise, ID, 83712. Phone: (208) 381-2235. Providers update this record themselves, so call before visiting.

How can I verify Clayton Andrew Thomas, PA-C's license?

NPPES lists Idaho license number PA-2675, as entered by the provider. Search the Idaho board that licenses this profession; the NPPES record confirms identity only.

How much does Clayton Andrew Thomas, PA-C prescribe under Medicare Part D?

In 2024, Clayton Andrew Thomas, PA-C had 63 Medicare Part D claims for 42 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.