Dr. Katherine S. Ryan , MD
Emergency Medicine • Austin, TX
Professional Overview & Biography Verified Profile Summary
Dr. Katherine Ryan, MD is a certified Emergency Medicine practicing in Austin, TX. With approximately 19 years of clinical experience since graduating from Louisiana State University School Of Medicine In Shreveport in 2007, Dr. Ryan delivers high-quality medical care to the local community at 901 W BEN WHITE BLVD.
Dr. Ryan maintains professional affiliations with Longhorn Emergency Medical Associates Pa, Premier Provider Health Pa and accepts Medicare assignment.
Frequently performed procedures and clinical services include emergency department visit for life threatening or functioning severity, emergency department visit with moderate level of medical decision making, routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
901 W Ben White Blvd
Austin, TX 787046903
Medicare Profile & Education
Louisiana State University School Of Medicine In Shreveport
2007
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Emergency Medicine in Austin, TX
Practicing in Austin, TX (5048 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
99285
Emergency department visit for life threatening or functioning severity
|
89 | 89 | $1459.47 | $169.32 |
|
99284
Emergency department visit with moderate level of medical decision making
|
54 | 53 | $939.78 | $116.18 |
|
93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
|
42 | 42 | $73.14 | $7.85 |
Medical Specialties & State Licenses
CMS Verified: 2026-07-07NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Hospital & Practice Group Affiliations
Longhorn Emergency Medical Associates Pa
919 E 32nd St, Austin, TX 787052703
Phone: 8309974353
Premier Provider Health Pa
9150 Huebner Rd, San Antonio, TX 782401558
Phone: 2102949642
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Student in an Organized Health Care Education/Training Program
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Pharmacist
Doctor of Pharmacy (Pharm.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Respiratory Therapist, Registered
Registered Respiratory Therapist
Physician Assistant - Medical
Physician Assistant
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 901 W BEN WHITE BLVD, AUSTIN, TX 787046903 (Tel: 7372461245)
Registered at 901 W BEN WHITE BLVD, AUSTIN, TX 787046903
NPI status registered as active in NPPES database
Registered at 1101 MEDICAL CENTER BLVD., ER, MARRERO, LA 70072 (Tel: 5043491533)
Registered at 1101 MEDICAL CENTER BLVD., ER, MARRERO, LA 70072 (Tel: 5043491533)
Recorded as KATHERINE RYAN, M.D.
Emergency Medicine (License #202559 in LA)
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
Mailing Address
901 W Ben White Blvd
Austin, TX 787046903
Phone: 7372461245
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.