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Active NPI 1598231318 Individual Practitioner Male Practitioner

Patrick Stephens , AA

Anesthesiologist Assistant • Round Rock, TX

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Patrick Stephens, AA is a certified Anesthesiologist Assistant practicing in Round Rock, TX. With approximately 8 years of clinical experience since completing medical education in 2018, Patrick Stephens delivers high-quality medical care to the local community at 300 UNIVERSITY BLVD.

Patrick Stephens maintains professional affiliations with Austin Anesthesiology Group Pllc, Scott And White Clinic and accepts Medicare assignment.

Frequently performed procedures and clinical services include anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope, anesthesia for procedure on large bowel using an endoscope, anesthesia for procedure on small and large bowel using an endoscope. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

300 University Blvd

Round Rock, TX 786651032

Telephone 5125090100
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2018

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Anesthesiologist Assistant in Round Rock, TX

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
8 Yrs -2.2 yrs vs City Avg
City Avg: 10.2 Yrs
State Avg: 7.1 Yrs
Regional Practice Density
32 Specialists

Practicing in Round Rock, TX (507 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
88.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Stephens (8 Years) 8 Yrs
Round Rock Specialty Average (10.2 Years) 10.2 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
00731 Anesthesia for procedure on esophagus, stomach, and/or upper small bowel using an endoscope
18 18 $688.73 $78.64

Medical Specialties & State Licenses

CMS Verified: 2025-09-26
Anesthesiologist Assistant Primary Specialty

NUCC Taxonomy Code: 367H00000X

State License TX 28484294

An individual certified by the state to perform anesthesia services under the direct supervision of an anesthesiologist. Anesthesiologist Assistants are required to have a bachelor's degree with a premed curriculum prior to entering a two-year anesthesiology assistant program, which is focused upon the delivery and maintenance of anesthesia care as well as advanced patient monitoring techniques. An Anesthesiologist Assistant must work as a member of the anesthesia care team under the direction of a qualified Anesthesiologist.

Hospital & Practice Group Affiliations

Scott And White Clinic

1605 S 31st St, Temple, TX 765080001

Phone: 2542150100

Scott And White Clinic

810 W U Ave, Temple, TX 765080001

Phone: 2547242585

Scott And White Clinic

2600 E Pflugerville Pkwy, Pflugerville, TX 786605999

Scott And White Clinic

2401 S 31st St Bldg, Temple, TX 765080001

Phone: 2547242663

Scott And White Clinic

2401 S 31st St, Temple, TX 765080001

Phone: 2547242459

Scott And White Clinic

425 University Blvd, Round Rock, TX 786651053

Phone: 5125090200

Austin Anesthesiology Group Pllc

8140 N Mopac Expy, Austin, TX 787598862

Phone: 5123432292

Scott And White Clinic

1701 E Pflugerville Pkwy, Pflugerville, TX 786608990

Phone: 5122596000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Brennen Beatty , MD

Emergency Medicine

NPI 1013076611

Doctor of Medicine (M.D.)

NPI 1013395433

Doctor of Osteopathic Medicine (D.O.)

Dr. Cody Quirk , MD

Radiology - Diagnostic Radiology

NPI 1023308541

Doctor of Medicine (M.D.)

Caitlin O'connor , CRNA

Nurse Anesthetist, Certified Registered

NPI 1023407475

Certified Registered Nurse Anesthetist

Dr. Yiting Cui , MD

Student in an Organized Health Care Education/Training Program

NPI 1023966306

Doctor of Medicine (M.D.)

Dr. Jaclyn Nguyen , MD

Emergency Medicine

NPI 1033567052

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

9 Historical Events
📍
Updated Practice Location July 24, 2025

Registered at 300 UNIVERSITY BLVD, ROUND ROCK, TX 786651032 (Tel: 5125090100)

📍
Updated Business Mailing Address July 24, 2025

Registered at PO BOX 844658, DALLAS, TX 752844658 (Tel: 2547242111)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 24, 2025

Anesthesiologist Assistant (License #28484294 in TX)

NPI Profile Active October 18, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location October 18, 2018

Registered at 919 E 32ND ST, AUSTIN, TX 787052703 (Tel: 5125447111)

📍
Updated Business Mailing Address October 18, 2018

Registered at 2201 N URSULA ST APT 239, AURORA, CO 800457437 (Tel: 2533552178)

👤
Provider Name / Credentials Updated October 18, 2018

Recorded as PATRICK STEPHENS, AA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 18, 2018

Anesthesiologist Assistant

🟢
Initial NPI Registration & Enumeration October 18, 2018

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1598231318
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 18, 2018
Last Update: September 26, 2025
Sole Proprietor: No

Mailing Address

Po Box 844658

Dallas, TX 752844658

Phone: 2547242111

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.