Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1174238927 Individual Practitioner Female Practitioner

Amber Mohsin

Physician Assistant • La Mesa, CA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Amber Mohsin is a certified Physician Assistant practicing in La Mesa, CA. With approximately 3 years of clinical experience since completing medical education in 2023, Amber Mohsin delivers high-quality medical care to the local community at 5565 GROSSMONT CENTER DR STE 256.

Amber Mohsin is affiliated with G O M G A Medical Partnership and accepts Medicare assignment.

Frequently performed procedures and clinical services include replacement of knee joint, both sides of knee, new 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

5565 Grossmont Center Dr Ste 256

La Mesa, CA 919423098

Telephone 6194623131
Fax 6194621731
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2023

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in La Mesa, CA

Rising Specialist (<5 Yrs)
Practitioner Clinical Experience
3 Yrs -5.7 yrs vs City Avg
City Avg: 8.7 Yrs
State Avg: 11.5 Yrs
Regional Practice Density
57 Specialists

Practicing in La Mesa, CA (14617 Statewide)

Telehealth Adoption Rate
21.1% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
83.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Mohsin (3 Years) 3 Yrs
La Mesa Specialty Average (8.7 Years) 8.7 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
27447 Replacement of knee joint, both sides of knee
18 18 $1186.69 $179.34
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
11 11 $797.00 $150.52

Medical Specialties & State Licenses

CMS Verified: 2026-04-20
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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

G O M G A Medical Partnership

5565 Grossmont Ctr Dr, La Mesa, CA 919423098

Phone: 6194623131232

Practice Associates & Co-Workers

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

7 Associated Practitioners
Dr. Andrew Yoo , MD

Orthopaedic Surgery

NPI 1437506003

Doctor of Medicine (M.D.)

Dr. John Lake , MD

Orthopaedic Surgery

NPI 1568497238

Doctor of Medicine (M.D.)

NPI 1750450805

Doctor of Medicine (M.D.)

Dr. Ben Dubois , MD

Orthopaedic Surgery

NPI 1790718997

Doctor of Medicine (M.D.)

Dr. Peter Hanson , MD

Orthopaedic Surgery

NPI 1841216603

Doctor of Medicine (M.D.)

Patrick Astourian , MS PA-C

Physician Assistant - Medical

NPI 1932294279

MSPAC

Career & Practice History Timeline

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

7 Historical Events
📍
Updated Practice Location April 20, 2026

Registered at 5565 GROSSMONT CENTER DR STE 256, LA MESA, CA 919423098 (Tel: 6194623131)

NPI Profile Active January 17, 2023

NPI status registered as active in NPPES database

📍
Updated Practice Location January 17, 2023

Registered at 9055 BALBOA AVE, SAN DIEGO, CA 921231509 (Tel: 9096153533)

📍
Updated Business Mailing Address January 17, 2023

Registered at 10049 MARION AVE, MONTCLAIR, CA 917633227 (Tel: 9096153533)

👤
Provider Name / Credentials Updated January 17, 2023

Recorded as AMBER MOHSIN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 17, 2023

Physician Assistant

🟢
Initial NPI Registration & Enumeration January 17, 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: 1174238927
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 17, 2023
Last Update: April 20, 2026
Sole Proprietor: No

Mailing Address

10049 Marion Ave

Montclair, CA 917633227

Phone: 9096153533

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.