Doctor profile · Federal record

Dr. Stephanie Murphy, PA-C, ATC

Surgical Physician Assistant (CMS: Physician Assistant) · Athletic Trainer · Rancho Santa Margarita, CA

  • NPI 1891872438
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
22431 Antonio Pkwy # B160-613
Rancho Santa Margarita, CA 926882804
(855) 727-2251
fax (855) 727-2251

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
June 21, 2024
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State licenses (2)
California #PA53426 · California #060002291

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891872438. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
88
Distinct HCPCS
4
Medicare allowed
$15,444
HCPCS Description Services Patients Avg allowed
27447 Replacement of knee joint, both sides of knee 34 33 $185
27130 Replacement of thigh bone and hip joint with prosthesis 29 28 $186
32652 Removal of chest cavity lining and lung lining using an endoscope 13 13 $221
32653 Removal of foreign body in lining of chest cavity using an endoscope 12 12 $74

In context: peer comparison

Among 1 peers in this city , average services per provider: 22. This provider delivers 4.0× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Murphy's medical specialty?
Dr. Stephanie Murphy practices Surgical Physician Assistant in Rancho Santa Margarita, CA.
Where does Dr. Stephanie Murphy practice?
Dr. Stephanie Murphy practices at 22431 Antonio Pkwy # B160-613, Rancho Santa Margarita, CA 926882804. Office phone: 8557272251.
What is Dr. Stephanie Murphy's NPI?
Dr. Stephanie Murphy's National Provider Identifier (NPI) is 1891872438, issued by NPPES.
Does Dr. Stephanie Murphy accept Medicare assignment?
Yes. Dr. Stephanie Murphy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Murphy commonly perform?
Top Medicare-reported procedures in 2023: Replacement of knee joint, both sides of knee (HCPCS 27447); Replacement of thigh bone and hip joint with prosthesis (HCPCS 27130); Removal of chest cavity lining and lung lining using an endoscope (HCPCS 32652). Source: CMS Medicare Physician & Other Practitioners file.