Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1912604307 Individual Practitioner Female Practitioner

Summer Lauren Walker , PA-C

Physician Assistant • Irvine, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Summer Walker, PA-C is a certified Physician Assistant practicing in Irvine, CA. With approximately 4 years of clinical experience since completing medical education in 2022, Summer Walker delivers high-quality medical care to the local community at 13400 JAMBOREE RD.

Summer Walker is affiliated with Providence Medical Foundation and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

13400 Jamboree Rd

Irvine, CA 926022308

Telephone 7146239279
Associated Practice Facility / Clinic
🏢 North Oc Imaging Jv, Llc Facility NPI 1952026643

Medicare Profile & Education

Medical School

Other

Graduation Year

2022

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Irvine, CA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
4 Yrs -5.1 yrs vs City Avg
City Avg: 9.1 Yrs
State Avg: 11.5 Yrs
Regional Practice Density
120 Specialists

Practicing in Irvine, CA (14617 Statewide)

Telehealth Adoption Rate
20.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
69.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Walker (4 Years) 4 Yrs
Irvine Specialty Average (9.1 Years) 9.1 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
17 17 $381.00 $117.94
99213 Established patient office or other outpatient visit, typically 15 minutes
12 11 $271.00 $83.85

Medical Specialties & State Licenses

CMS Verified: 2023-05-19
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA62301

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Hospital & Practice Group Affiliations

Providence Medical Foundation

1950 Sunny Crest Dr, Fullerton, CA 928353641

Phone: 7149925350

Providence Medical Foundation

2212 E 4th St, Santa Ana, CA 927053870

Phone: 7146331011

Providence Medical Foundation

845 W La Veta Ave, Orange, CA 928683930

Providence Medical Foundation

12942 Harbor Blvd, Garden Grove, CA 928405809

Phone: 7147052120

Providence Medical Foundation

1095 Irvine Blvd, Tustin, CA 927803526

Phone: 7145057110

Providence Medical Foundation

134000 Jamboree Rd, Irvine, CA 926022308

Phone: 7142639279

Providence Medical Foundation

2501 E Chapman Ave, Orange, CA 928693204

Phone: 7146337175

Practice Associates & Co-Workers

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

3 Associated Practitioners
Maria Landa , MFT

Marriage & Family Therapist

NPI 1417251133

Marriage and Family Therapist

Dr. Laura Leon , MD

Family Medicine

NPI 1619593126

Doctor of Medicine (M.D.)

Dr. Billy Zhang , MD

Internal Medicine

NPI 1871087957

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

8 Historical Events
📍
Updated Practice Location May 19, 2023

Registered at 13400 JAMBOREE RD, IRVINE, CA 926022308 (Tel: 7146239279)

📍
Updated Business Mailing Address May 19, 2023

Registered at 13400 JAMBOREE RD, IRVINE, CA 926022308 (Tel: 7146239279)

NPI Profile Active February 15, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location February 15, 2023

Registered at 4805 LIDO SANDS DR, NEWPORT BEACH, CA 926632401 (Tel: 9494139306)

📍
Updated Business Mailing Address February 15, 2023

Registered at 4805 LIDO SANDS DR, NEWPORT BEACH, CA 926632401 (Tel: 9494139306)

👤
Provider Name / Credentials Updated February 15, 2023

Recorded as SUMMER WALKER, PA-C

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 15, 2023

Physician Assistant (License #PA62301 in CA)

🟢
Initial NPI Registration & Enumeration February 15, 2023

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: 1912604307
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 15, 2023
Last Update: May 19, 2023
Sole Proprietor: Yes

Mailing Address

13400 Jamboree Rd

Irvine, CA 926022308

Phone: 7146239279

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.