DR. THOMAS LONG BELANGER JR. M.D.
NPI 1922237395
Emergency Medicine in Shelton, WA
About Dr. Thomas Long Belanger Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. THOMAS LONG BELANGER JR. M.D. (NPI 1922237395) is an individual emergency medicine provider in Shelton, Washington, licensed in Washington (MD61658521) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Mason General Hospital & Family Of Clinics, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Thomas Long Belanger Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Thomas Belanger reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Shelton, WA 98584
- Reassigned Medicare billing, Washington enrollment
- Also billed through NPI 1760568752 (Washington)
- 154 clinicians in this Medicare group
Plano, TX 75075
- Reassigned Medicare billing, Texas enrollment
- 454 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 2
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mason General Hospital & Family Of Clinics
Critical Access Hospitals · Shelton, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98584 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SHELTON, WA 98584
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 Belanger's NPI number?
The NPI number for Thomas Belanger is 1922237395. It was assigned to this individual provider in the NPPES registry on July 7, 2009.
Where is Thomas Belanger located?
Thomas Belanger practices at 901 Mountain View Dr, Shelton, WA 98584. The listed phone number is (972) 596-6800.
What is Thomas Belanger's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Thomas Belanger enrolled in Medicare?
Yes. Thomas Belanger is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Thomas Belanger's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Belanger reassigns Medicare benefits to 2 organizations: Public Hospital District No 1 Of Mason County (Shelton, WA) and Questcare Medical Services PLLC (Plano, TX). 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 Belanger's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Thomas Belanger accept?
Health plans from Blue Cross and Blue Shield of Texas and Oscar Insurance Company list Thomas Belanger 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 Belanger affiliated with any hospitals?
According to CMS data, Thomas Belanger is affiliated with Mason General Hospital & Family Of Clinics.
When was this NPI record last updated?
The NPPES record for Thomas Belanger was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Dr. Thomas Long Belanger Jr., M.D. · NPI 1922237395
Emergency Medicine physician in Shelton, Washington. Individual provider, active in the CMS NPPES registry since July 7, 2009.
## Identity
- **NPI:** 1922237395 (Entity type: Individual)
- **Enumerated:** July 7, 2009
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MD61658521 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 901 MOUNTAIN VIEW DR, Shelton, WA 98584-4401
- **Phone:** (972) 596-6800
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Public Hospital District No 1 Of Mason County (NPI 1063658953, Shelton, WA); Questcare Medical Services PLLC (NPI 1164574489, Plano, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** December 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1922237395) · Data from the CMS NPPES public registry.