DR. LUKE WILLIAM HOSACK M.D.
NPI 1093081796
Orthopaedic Surgery - Sports Medicine in Klamath Falls, OR
About Dr. Luke William Hosack M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LUKE WILLIAM HOSACK M.D. (NPI 1093081796) is an individual sports medicine provider in Klamath Falls, Oregon, licensed in Oregon (MD187429) and active in the NPI registry since March 2012. He is enrolled in Medicare PECOS, is affiliated with Sky Lakes Medical Center, and is a graduate of Other (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Luke William Hosack M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Luke Hosack reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Klamath Falls, OR 97601
- Reassigned Medicare billing, Oregon enrollment
- 355 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 12
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sky Lakes Medical Center
Acute Care Hospitals · Klamath Falls, ORLake District Hospital
Critical Access Hospitals · Lakeview, ORMedicare 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.
Reported Quality Measures
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
KLAMATH FALLS, OR 97601
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 Luke Hosack's NPI number?
The NPI number for Luke Hosack is 1093081796. It was assigned to this individual provider in the NPPES registry on March 27, 2012.
Where is Luke Hosack located?
Luke Hosack practices at 2200 Bryant Williams Dr Ste 1, Klamath Falls, OR 97601. The listed phone number is (541) 884-7746.
What is Luke Hosack's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Sports Medicine, with taxonomy code 207XX0005X.
Is Luke Hosack enrolled in Medicare?
Yes. Luke Hosack 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.
Which organization bills Medicare for Luke Hosack's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Luke Hosack reassigns Medicare benefits to Sky Lakes Medical Center Inc (Klamath Falls, OR). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Luke Hosack's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Luke Hosack accept?
Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Luke Hosack 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 Luke Hosack affiliated with any hospitals?
According to CMS data, Luke Hosack is affiliated with Sky Lakes Medical Center and Lake District Hospital.
When was this NPI record last updated?
The NPPES record for Luke Hosack was last updated on January 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.