Doctor profile · Federal record

Dr. Ryan Larsen, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Eureka, CA

  • NPI 1750300216
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2826 Harris St
Eureka, CA 955034809
(707) 443-8066
fax (707) 268-3250

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 18, 2015
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
California #PA17509
Medicaid
CA #0PA175090

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750300216. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$62
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
DJO, LLC 1 $61.50

By nature of payment

Food and Beverage
$62

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
70
Patients
40
Total drug cost
$988
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 36 22 $624
Oxycodone Hcl Generic 22 18 $188
Celecoxib Generic 12 0 $177

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Larsen's medical specialty?
Dr. Ryan Larsen practices Surgical Physician Assistant in Eureka, CA.
Where does Dr. Ryan Larsen practice?
Dr. Ryan Larsen practices at 2826 Harris St, Eureka, CA 955034809. Office phone: 7074438066.
What is Dr. Ryan Larsen's NPI?
Dr. Ryan Larsen's National Provider Identifier (NPI) is 1750300216, issued by NPPES.
Does Dr. Ryan Larsen accept Medicare assignment?
Yes. Dr. Ryan Larsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.