DR. THOMAS JAMES CHRISTENSEN M.D.
NPI 1366616278
Orthopaedic Surgery - Hand Surgery in Reno, NV
About Dr. Thomas James Christensen M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS JAMES CHRISTENSEN M.D. (NPI 1366616278) is an individual hand surgery provider in Reno, Nevada, licensed in Nevada (14665) and active in the NPI registry since April 2008. He is enrolled in Medicare PECOS, is affiliated with Carson Tahoe Regional Medical Center, and is a graduate of University Of Southern California Keck School Of Medicine (2007).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
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. Thomas James Christensen 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 Reassignments
3Medicare enrollment records show Thomas Christensen reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Reno, NV 89503
- Reassigned Medicare billing, Nevada enrollment
- 75 clinicians in this Medicare group
Sacramento, CA 95817
- Reassigned Medicare billing, California enrollment
- 2,570 clinicians in this Medicare group
Winnemucca, NV 89445
- Reassigned Medicare billing, Nevada enrollment
- 83 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 24
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Carson Tahoe Regional Medical Center
Acute Care Hospitals · Carson City, NVNorthern Nevada Medical Center
Acute Care Hospitals · Sparks, NVRenown South Meadows Medical Center
Acute Care Hospitals · Reno, NVCarson Valley Health
Critical Access Hospitals · Gardnerville, NVHumboldt General Hospital
Critical Access Hospitals · Winnemucca, NVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 89503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
RENO, NV 89503
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 Thomas Christensen's NPI number?
The NPI number for Thomas Christensen is 1366616278. It was assigned to this individual provider in the NPPES registry on April 22, 2008.
Where is Thomas Christensen located?
Thomas Christensen practices at 555 N Arlington Ave, Reno, NV 89503. The listed phone number is (775) 786-3040.
What is Thomas Christensen's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.
Is Thomas Christensen enrolled in Medicare?
Yes. Thomas Christensen 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 organizations bill Medicare for Thomas Christensen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Christensen reassigns Medicare benefits to 3 organizations: Reno Orthopaedic Clinic, Ltd (Reno, NV), Regents Of The Univ Of Ca (Sacramento, CA) and Humboldt General Hospital (Winnemucca, NV). Each 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 Thomas Christensen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Christensen accept?
Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Thomas Christensen 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 Thomas Christensen affiliated with any hospitals?
According to CMS data, Thomas Christensen is affiliated with Carson Tahoe Regional Medical Center, Northern Nevada Medical Center, Renown South Meadows Medical Center, Carson Valley Health and Humboldt General Hospital.
When was this NPI record last updated?
The NPPES record for Thomas Christensen was last updated on December 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.