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RYAN L LARSEN PA-C
NPI 1750300216
Physician Assistant - Surgical in Eureka, CA

Active since July 18, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
2826 HARRIS ST, EUREKA, CA 95503(707) 443-8066(707) 268-3250 Get Directions Write a Review

NPPES record last updated: February 18, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ryan L Larsen Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RYAN L LARSEN PA-C (NPI 1750300216) is an individual surgical provider in Eureka, California, licensed in California (PA17509) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Columbia Memorial Hospital, and is a graduate of Other (2002).

NPPES Registry Identity

NPI1750300216
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameRYAN L LARSENCredential: PA-C
Location Address2826 HARRIS STEureka, CA 95503-4809
Mailing Address2826 Harris StEureka, CA 95503-4809 · (707) 443-8066 · Fax (707) 268-3250
Phone(707) 443-8066
Fax(707) 268-3250
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateJuly 18, 2006
Last NPPES UpdateFebruary 18, 2015
✔ NPI 1750300216 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
License✔ Licensed in CA · PA17509
2826 HARRIS ST, Eureka, CA 95503
Open in Google Maps ↗

Other Identifiers 4

Medicare UPINP70521
Medicare PIN0PA175090
Medicaid0PA175090CA
Other970003244Railroad Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ryan L Larsen Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7012971773
PECOS Enrollment IDI20091119000053
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Columbia Memorial Hospital

Critical Access Hospitals · Astoria, OR
OwnershipProprietary
CMS Certification Number381320
Location2111 Exchange StreetAstoria, OR 97103 · Clatsop County
Emergency services Birthing friendly

Ocean Beach Hospital

Critical Access Hospitals · Ilwaco, WA
OwnershipGovernment - Hospital District or Authority
CMS Certification Number501314
Location174 First Avenue NorthIlwaco, WA 98624 · Pacific County
Emergency services

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 15

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NATHAN M SHISHIDO M.D.
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066
EDWARD R EMMONS M.D.
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066
RAYMOND A KOCH M.D.
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8033
PAUL RUSSELL GUSTAVSON PA-C
Physician Assistant
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066
DANIEL S FARNUM M.D.
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 444-3118
LANCE RIVAS PA
Physician Assistant
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066
PROVIDENCE MEDICAL FOUNDATION
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066
JOHN CHRISTOPHER KURYLO MD
Orthopaedic Surgery
2826 HARRIS ST
EUREKA, CA 95503
Humboldt County (707) 443-8066

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ryan Larsen's NPI number?

The NPI number for Ryan Larsen is 1750300216. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Ryan Larsen located?

Ryan Larsen practices at 2826 Harris St, Eureka, CA 95503. The listed phone number is (707) 443-8066.

What is Ryan Larsen's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Ryan Larsen enrolled in Medicare?

Yes. Ryan Larsen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Ryan Larsen accept?

Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Regence BlueCross BlueShield of Oregon list Ryan Larsen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ryan Larsen affiliated with any hospitals?

According to CMS data, Ryan Larsen is affiliated with Columbia Memorial Hospital and Ocean Beach Hospital.

When was this NPI record last updated?

The NPPES record for Ryan Larsen was last updated on February 18, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.