BRIAN HAWKINS MD
NPI 1346774452
Emergency Medicine in Round Rock, TX
About Brian Hawkins Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN HAWKINS MD (NPI 1346774452) is an individual emergency medicine provider in Round Rock, Texas, licensed in Texas (S3669) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with St David's Medical Center, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Brian Hawkins Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
11Medicare enrollment records show Brian Hawkins reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Taylor, TX 76574
- Reassigned Medicare billing, Texas enrollment
- 84 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 1,511 clinicians in this Medicare group
Austin, TX 78705
- Reassigned Medicare billing, Texas enrollment
- 547 clinicians in this Medicare group
Lakeway, TX 78734
- Reassigned Medicare billing, Texas enrollment
- 77 clinicians in this Medicare group
Killeen, TX 76549
- Reassigned Medicare billing, Texas enrollment
- 387 clinicians in this Medicare group
Killeen, TX 76549
- Reassigned Medicare billing, Texas enrollment
- 214 clinicians in this Medicare group
San Antonio, TX 78249
- Reassigned Medicare billing, Texas enrollment
- 379 clinicians in this Medicare group
Houston, TX 77030
- Reassigned Medicare billing, Texas enrollment
- 3,111 clinicians in this Medicare group
Dallas, TX 75246
- Reassigned Medicare billing, Texas enrollment
- 1,044 clinicians in this Medicare group
Laredo, TX 78045
- Reassigned Medicare billing, Texas enrollment
- 119 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 6
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St David's Medical Center
Acute Care Hospitals · Austin, TXNorth Austin Medical Center
Acute Care Hospitals · Austin, TXBaylor Scott & White Medical Center -Taylor
Critical Access Hospitals · Taylor, TXBaylor Scott & White Medical Center - Round Rock
Acute Care Hospitals · Round Rock, TXBaylor Scott & White Medical Center Pflugerville
Acute Care Hospitals · Pflugerville, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 78665 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROUND ROCK, TX 78665
ROUND ROCK, TX 78665
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Brian Hawkins's NPI number?
The NPI number for Brian Hawkins is 1346774452. It was assigned to this individual provider in the NPPES registry on April 14, 2017.
Where is Brian Hawkins located?
Brian Hawkins practices at 300 University Blvd, Round Rock, TX 78665. The listed phone number is (512) 509-0100.
What is Brian Hawkins's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Brian Hawkins enrolled in Medicare?
Yes. Brian Hawkins is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Brian Hawkins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Hawkins reassigns Medicare benefits to 11 organizations: Scott & White Hospital - Taylor (Taylor, TX), Travis County Emergency Physicians PA (Austin, TX), Longhorn Emergency Medical Associates PA (Austin, TX), Cec Lakeway Urgent Care Physicians PLLC (Lakeway, TX), Sound Physicians Emergency Medicine Of Texas PLLC (Killeen, TX) and 6 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brian Hawkins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Hawkins accept?
Health plans from Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Harbor Health and Oscar Health and 2 other insurers list Brian Hawkins as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Brian Hawkins affiliated with any hospitals?
According to CMS data, Brian Hawkins is affiliated with St David's Medical Center, North Austin Medical Center, Baylor Scott & White Medical Center -Taylor, Baylor Scott & White Medical Center - Round Rock and Baylor Scott & White Medical Center Pflugerville.
When was this NPI record last updated?
The NPPES record for Brian Hawkins was last updated on December 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Brian Hawkins, MD · NPI 1346774452
Emergency Medicine physician in Round Rock, Texas. Individual provider, active in the CMS NPPES registry since April 14, 2017.
## Identity
- **NPI:** 1346774452 (Entity type: Individual)
- **Enumerated:** April 14, 2017
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** S3669 (Texas)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 300 UNIVERSITY BLVD, Round Rock, TX 78665-1032
- **Phone:** (512) 509-0100
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 11 organizations under Medicare reassignment (form CMS-855R): Scott & White Hospital - Taylor (NPI 1659366557, Taylor, TX); Travis County Emergency Physicians PA (NPI 1962440933, Austin, TX); Longhorn Emergency Medical Associates PA (NPI 1649669672, Austin, TX); Cec Lakeway Urgent Care Physicians PLLC (NPI 1285088161, Lakeway, TX); Sound Physicians Emergency Medicine Of Texas PLLC (NPI 1518475557, Killeen, TX); and 6 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** December 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1346774452) · Data from the CMS NPPES public registry.