Catherine M. Breen, PA-C
Physician Assistant · Austin, TX
Catherine M. Breen, PA-C is a physician assistant with a practice address in Austin, Texas, and NPI 1922179266, issued on Nov 10, 2006. Check the license (Texas PA09030, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine M. Breen
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- PA09030 TX
5501002328 MI
PT-07350 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7307 Creekbluff Dr, Austin, TX 78750
- Phone
- (512) 244-4272
- Enumerated
- Nov 10, 2006
- Record last updated
- Aug 16, 2022
- Medicaid ID
- 330865201 TX
- Entity
- Type 1 · individual
Also registered at 7307 Creekbluff Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Catherine M. Breen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license PA09030Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average physician assistant in 2024
106 Medicare Part D claims for 44 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Gabapentin22 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.
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.
All 607 in Austin → All 10,999 in Texas → Every provider in Austin →
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Common questions
What is Catherine M. Breen, PA-C's NPI number?
Catherine M. Breen, PA-C's National Provider Identifier (NPI) is 1922179266, issued on Nov 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Catherine M. Breen, PA-C located?
The NPPES record lists a practice address at 7307 Creekbluff Dr, Austin, TX, 78750. Phone: (512) 244-4272. Providers update this record themselves, so call before visiting.
How can I verify Catherine M. Breen, PA-C's license?
NPPES lists Texas license number PA09030, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine M. Breen, PA-C prescribe under Medicare Part D?
In 2024, Catherine M. Breen, PA-C had 106 Medicare Part D claims for 44 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.