Dyson L. Hamner, M.D.

NPI 1508979501ActiveIndividual· Orthopaedic Surgery· San Diego, CA

Orthopaedic Surgery (M.D.) in San Diego, California, trained at University of California, San Diego School of Medicine (class of 1990). Mostly services rather than prescriptions: Medicare paid $28,162 for 72 patients in 2024, with only 15 Part D claims. Elevate Surgical Co was the largest of 2 companies reporting payments in 2025, $75.36 in all, mostly food and beverage.

Overview

NPI	1508979501
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Aug 16, 2006
Last updated in NPPES	Jun 19, 2013

Specialties and licenses

Taxonomy	Code	License	State
Orthopaedic Surgery Primary	207X00000X	G82196	CA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Nov 10, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026	No match	—
New York OMIG · Nov 11, 2026	No match	—
Ohio Medicaid · Nov 11, 2026	No match	—
Pennsylvania Medicheck · Nov 11, 2026	No match	—
Washington HCA · Nov 11, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Orthopedic Surgery (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	72
Services billed	297 across 25 procedure codes
Paid by Medicare	$28,162

Part D prescriptions in 2024

Prescriptions (claims)	15 · 15 30-day fills
Total drug cost	$218.89
Generic share	100% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of California, San Diego School of Medicine
Graduation year	1990
Medicare specialty	Orthopedic Surgery
Telehealth	Offers telehealth