Hamid Reza Amjadi, DO

NPI 1700861333ActiveIndividual· Internal Medicine· San Diego, CA

Internal Medicine (DO) in San Diego, California, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $1,211,783 for 14,714 claims, against $183,345 paid for services in 2024. Glaxosmithkline, LLC. reported $50.12 in payments in 2025, mostly food and beverage.

Overview

NPI	1700861333
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	Dec 6, 2005
Last updated in NPPES	Oct 9, 2024
Certified by provider	Oct 9, 2024

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	20A22935	CA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Internal Medicine (CA); Practitioner - Internal Medicine (IA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	574
Services billed	3,002 across 42 procedure codes
Paid by Medicare	$183,345

Part D prescriptions in 2024

Prescriptions (claims)	14,714 · 34,400 30-day fills
Patients	1,090
Total drug cost	$1,211,783
Generic share	89% of claims

Medicare sources and data years

Education and affiliations

Medical school	Des Moines University of Osteopathic Medicine and Health Sciences
Graduation year	1993
Medicare specialty	Internal Medicine
Telehealth	Offers telehealth