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Active NPI 1700917770 Individual Practitioner Female Practitioner

Esther Lamb , PA

Physician Assistant • Costa Mesa, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Esther Lamb, PA is a certified Physician Assistant practicing in Costa Mesa, CA. With approximately 22 years of clinical experience since completing medical education in 2004, Esther Lamb delivers high-quality medical care to the local community at 1640 NEWPORT BLVD STE 370.

Esther Lamb maintains professional affiliations with Hoag Clinic, Rita R Ellithorpe Md Inc 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, injection, tixagevimab and cilgavimab, for the pre-exposure prophylaxis only, for certain adults and pediatric individuals (12 years of age and older weighing at least 40kg) with no known sars-cov-2 exposure, who either have moderate to severely compromise, subsequent hospital care with moderate levelof medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1640 Newport Blvd Ste 370

Costa Mesa, CA 92627

Telephone 9492885701

Medicare Profile & Education

Medical School

Other

Graduation Year

2004

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Costa Mesa, CA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
22 Yrs +15.0 yrs vs City Avg
City Avg: 7.0 Yrs
State Avg: 11.5 Yrs
Regional Practice Density
38 Specialists

Practicing in Costa Mesa, CA (14617 Statewide)

Telehealth Adoption Rate
18.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
71.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Lamb (22 Years) 22 Yrs
Costa Mesa Specialty Average (7.0 Years) 7.0 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
122 86 $301.00 $85.60

Medical Specialties & State Licenses

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA PA17822

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.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Pa License
PA17822 (CA)

Hospital & Practice Group Affiliations

Hoag Clinic

19582 Beach Blvd, Huntington Beach, CA 926482996

Phone: 7148419899

Rita R Ellithorpe Md Inc

13422 Newport Ave, Tustin, CA 927803746

Phone: 7145441521

Hoag Clinic

1 Hoag Dr, Newport Beach, CA 926634162

Hoag Clinic

1031 Avenida Pico, San Clemente, CA 926736352

Phone: 9498295533

Secondary Practice Locations

1640 Newport Blvd Ste 370

Costa Mesa, CA 92627

Phone: 9492885701

Practice Associates & Co-Workers

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

1 Associated Practitioners
Dr. Chaitali Nangia , MD

Internal Medicine - Hematology & Oncology

NPI 1669425286

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

10 Historical Events
📍
Updated Practice Location July 26, 2019

Registered at 1640 NEWPORT BLVD STE 370, COSTA MESA, CA 92627 (Tel: 9492885701)

📍
Updated Business Mailing Address July 26, 2019

Registered at 1640 NEWPORT BLVD STE 370, COSTA MESA, CA 926277738 (Tel: 9492885701)

📍
Updated Practice Location April 11, 2018

Registered at 230 S MAIN ST STE 100, ORANGE, CA 928683851 (Tel: 7145410101)

📍
Updated Business Mailing Address April 11, 2018

Registered at 230 S MAIN ST STE 100, ORANGE, CA 928683851 (Tel: 7145410101)

NPI Profile Active November 25, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location November 25, 2014

Registered at 18111 BROOKHURST ST, SUITE 6100, FOUNTAIN VALLEY, CA 927086728 (Tel: 7146980300)

📍
Updated Business Mailing Address November 25, 2014

Registered at 8761 THORPE AVE, WESTMINSTER, CA 926836844 (Tel: 7149150599)

👤
Provider Name / Credentials Updated November 25, 2014

Recorded as ESTHER LAMB, PA

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) November 25, 2014

Physician Assistant (License #PA17822 in CA)

🟢
Initial NPI Registration & Enumeration March 08, 2007

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: 1700917770
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 08, 2007
Last Update: July 26, 2019
Sole Proprietor: No

Mailing Address

1640 Newport Blvd Ste 370

Costa Mesa, CA 926277738

Phone: 9492885701

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.