Brian Petronaci, PA-C
Physician Assistant · Austin, TX
Brian Petronaci, PA-C is a physician assistant with a practice address in Austin, Texas, and NPI 1225401730, issued on Nov 5, 2015. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Petronaci
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 25MP00382200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 4316 James Casey Bldg F, #201, Austin, TX 78745
- Phone
- (512) 266-3377
- Enumerated
- Nov 5, 2015
- Record last updated
- Jan 6, 2023
- Medicare enrollment
- Enrolled (PECOS I20230302000531); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 10,999 in Texas → Look up another NPI →
Also registered at 4316 James Casey Bldg F, #201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany Hennin, PA-CPhysician Assistant1346756301
Verify Brian Petronaci in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas 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% more Medicare Part D claims than the average physician assistant in 2024
1,233 Medicare Part D claims for 513 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 126 claims were for opioids.
Most prescribed
- Meloxicam494 claims
- Ondansetron Hcl218 claims
- Gabapentin138 claims
- Pantoprazole Sodium107 claims
- Tramadol Hcl90 claims
- Celecoxib52 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: $18.10
1 payment: food and beverage; the largest payer was Abbott Laboratories. 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
- Joint Pain And Orthopedics, PLLCAustin, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Petronaci among 10,999 physician assistant records in Texas
Brian Petronaci, PA-C 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 2015, is newer than 45% of them.
- NPI issued2015 · 45% of these records are older, 52% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2015 · 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.
All 10,999 in Texas → Every provider in Austin → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Angela Ash, PA-CAustin, TX 787451770649139
- Krista Engler, PAAustin, TX 787451144260555
- Ying Frappolli, P.A.-C.Austin, TX 787451093963928
- Katie Good, PA-CAustin, TX 787451093966178
- Michelle Grimes, PA-CAustin, TX 787451578881082
- Kelli Hancock, PA-CAustin, TX 787451518246198
- Emily Harding, EMILY HARDING, PA-CAustin, TX 787451124331624
- Cheryl Johnston, PAAustin, TX 787451700992435
Common questions
What is Brian Petronaci, PA-C's NPI number?
Brian Petronaci, PA-C's National Provider Identifier (NPI) is 1225401730, issued on Nov 5, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Brian Petronaci, PA-C located?
The NPPES record lists a practice address at 4316 James Casey Bldg F, #201, Austin, TX, 78745. Phone: (512) 266-3377. Providers update this record themselves, so call before visiting.
How can I verify Brian Petronaci, PA-C's license?
Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Brian Petronaci, PA-C prescribe under Medicare Part D?
In 2024, Brian Petronaci, PA-C had 1,233 Medicare Part D claims for 513 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.