NPPES file of Aug 9, 2026

Kathryn L. Thompson, PA

Physician Assistant · Austin, TX

Kathryn L. Thompson, PA is a physician assistant with a practice address in Austin, Texas, and NPI 1003182130, issued on Mar 22, 2012. Check the license (Texas PA15924, as entered in NPPES) with the Texas 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
1003182130
Name
Kathryn L. Thompson
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA15924 TX
PA21927 CA
Self-reported in NPPES; status is on the state search
Practice location
4101 James Casey St Ste 100, Austin, TX 78745
Phone
(512) 447-2202
Enumerated
Mar 22, 2012
Record last updated
Mar 6, 2023
Fax
(512) 447-5337
Medicare enrollment
Enrolled (PECOS I20230127001085); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 4101 James Casey St Ste 100

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

  1. Rene Castillo, MDMedical Oncology Physician1134186166
  2. David Espinoza, FNP-CFamily Nurse Practitioner1710590427
  3. Ashley Leon, FNPFamily Nurse Practitioner1235687260
  4. Aimee Mackey, MDSurgical Oncology Physician1386834836
  5. Shaun McKenzie, MDSurgical Oncology Physician1114189933
  6. Emily McLeod, MSN, APRN, ACNS-BCAdult Health Nurse Practitioner1053745505

Verify Kathryn L. Thompson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license PA15924
    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 Texas 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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69% fewer Medicare Part D claims than the average physician assistant in 2024

257 Medicare Part D claims for 69 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Kathryn Thompson257
  2. Specialty average830

Most prescribed

  1. Lidocaine-Prilocaine31 claims
  2. Dexamethasone22 claims
  3. Estradiol20 claims
  4. Pantoprazole Sodium14 claims
  5. Prochlorperazine Maleate14 claims
  6. Potassium Chloride13 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: $794.51

45 payments; by number, the most common kind was food and beverage; the largest payer was Arcutis Biotherapeutics, 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.

  1. Kathryn Thompson$794.51
  2. Specialty average$841.65

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. Texas Oncology PAMarble Falls, TX

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

Kathryn L. Thompson among 10,999 physician assistant records in Texas

Kathryn L. Thompson, PA is one of 10,999 physician assistant records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 33% of them.

  • NPI issued2012 · 33% of these records are older, 63% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Graduated2011 · median 2017 among the 6,096 with a school on file
  • Record last updated2023 · 40% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

607 physician assistant records list a practice address in Austin

They are 607 of the 26,585 NPPES records with a practice address in Austin, and 10,999 physician assistant records in Texas.

The 8 physician assistant records with the nearest ZIP codes

  1. Angela Ash, PA-CAustin, TX 787451770649139
  2. Krista Engler, PAAustin, TX 787451144260555
  3. Ying Frappolli, P.A.-C.Austin, TX 787451093963928
  4. Katie Good, PA-CAustin, TX 787451093966178
  5. Michelle Grimes, PA-CAustin, TX 787451578881082
  6. Kelli Hancock, PA-CAustin, TX 787451518246198
  7. Emily Harding, EMILY HARDING, PA-CAustin, TX 787451124331624
  8. Cheryl Johnston, PAAustin, TX 787451700992435

Common questions

What is Kathryn L. Thompson, PA's NPI number?

Kathryn L. Thompson, PA's National Provider Identifier (NPI) is 1003182130, issued on Mar 22, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn L. Thompson, PA located?

The NPPES record lists a practice address at 4101 James Casey St Ste 100, Austin, TX, 78745. Phone: (512) 447-2202. Providers update this record themselves, so call before visiting.

How can I verify Kathryn L. Thompson, PA's license?

NPPES lists Texas license number PA15924, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Kathryn L. Thompson, PA prescribe under Medicare Part D?

In 2024, Kathryn L. Thompson, PA had 257 Medicare Part D claims for 69 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.