Kathryn R. Martin, PA-C
Surgical Physician Assistant · Issaquah, WA
Kathryn R. Martin, PA-C is a surgical physician assistant with a practice address in Issaquah, Washington, and NPI 1982073169, issued on Sep 17, 2015. Check the license (Washington PA61130052, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn R. Martin
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License numbers
- PA61130052 WA
5601007547 MI
Self-reported in NPPES; status is on the state search - Practice location
- 510 8TH Ave NE Ste 200, Issaquah, WA 98029
- Phone
- (425) 392-3030
- Enumerated
- Sep 17, 2015
- Record last updated
- May 13, 2024
- Fax
- (425) 392-2564
- Medicare enrollment
- Enrolled (PECOS I20210825000893); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 609 in Washington → Look up another NPI →
Also registered at 510 8TH Ave NE Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander Arzeno, MDOrthopaedic Surgery of the Spine Physician1891115085
- Kailey Baker, AT-C, OT-COrthopaedic Surgery Physician1801379565
- Nicole Castro, PA-CSurgical Physician Assistant1962330829
- Wilson Chang, MDPhysical Medicine & Rehabilitation Physician1285994699
- Elizabeth Elander, PA-CSurgical Physician Assistant1720402688
- Jamie Emerson, ATC, MA-RAthletic Trainer1508425695
Verify Kathryn R. Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license PA61130052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average surgical physician assistant in 2024
159 Medicare Part D claims for 94 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D.
Most prescribed
- Meloxicam26 claims
- Tizanidine Hcl24 claims
- Methylprednisolone19 claims
- Celecoxib18 claims
- Cyclobenzaprine 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
- Proliance Surgeons Inc P SIssaquah, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathryn R. Martin among 609 surgical physician assistant records in Washington
Kathryn R. Martin, PA-C is one of 609 surgical physician assistant records with a practice address in Washington. 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 2015, is newer than 55% of them.
- NPI issued2015 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2015 · median 2015 among the 479 with a school on file
- Record last updated2024 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 surgical physician assistant records list a practice address in Issaquah
They are 28 of the 1,727 NPPES records with a practice address in Issaquah, and 609 surgical physician assistant records in Washington.
All 609 in Washington → Every provider in Issaquah → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Lynn Adraincem, PA-CIssaquah, WA 980291730439456
- Kathleen Cozza, PA-CIssaquah, WA 980291750558771
- Elizabeth Elander, PA-CIssaquah, WA 980291720402688
- Stephanie Granvall, P.A.-CIssaquah, WA 980291861477960
- Briccio Guillermo, PA-CIssaquah, WA 980291417291600
- Todd Kreps, PA-CIssaquah, WA 980291679663488
- Megan Lupa, PA-CIssaquah, WA 980291346671070
- Micah Mohler, PA-CIssaquah, WA 980291720480254
Common questions
What is Kathryn R. Martin, PA-C's NPI number?
Kathryn R. Martin, PA-C's National Provider Identifier (NPI) is 1982073169, issued on Sep 17, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn R. Martin, PA-C located?
The NPPES record lists a practice address at 510 8TH Ave NE Ste 200, Issaquah, WA, 98029. Phone: (425) 392-3030. Providers update this record themselves, so call before visiting.
How can I verify Kathryn R. Martin, PA-C's license?
NPPES lists Washington license number PA61130052, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn R. Martin, PA-C prescribe under Medicare Part D?
In 2024, Kathryn R. Martin, PA-C had 159 Medicare Part D claims for 94 beneficiaries; the average among surgical physician assistant prescribers was 304. 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.