JAMES W THOMPSON M.D.
NPI 1053414243
Internal Medicine - Pulmonary Disease in Grand Junction, CO
About James W Thompson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMES W THOMPSON M.D. (NPI 1053414243) is an individual pulmonary disease provider in Grand Junction, Colorado, licensed in Colorado (38480) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth Univ School Of Dentistry (1990).
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 5
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
James W Thompson 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
2Medicare enrollment records show James Thompson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Grand Junction, CO 81501
- Reassigned Medicare billing, Colorado enrollment
- 438 clinicians in this Medicare group
Grand Junction, CO 81506
- Reassigned Medicare billing, Colorado enrollment
- Medicare enrollment name: St Marys Hospital And Medical Center Inc
- 117 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 3
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 81501 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 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND JUNCTION, CO 81501
GRAND JUNCTION, CO 81501
GRAND JUNCTION, CO 81501
GRAND JUNCTION, CO 81501
GRAND JUNCTION, CO 81501
GRAND JUNCTION, CO 81501
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 James Thompson's NPI number?
The NPI number for James Thompson is 1053414243. It was assigned to this individual provider in the NPPES registry on September 6, 2006.
Where is James Thompson located?
James Thompson practices at 1050 Wellington Ave, Grand Junction, CO 81501. The listed phone number is (970) 298-5864.
What is James Thompson's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.
Is James Thompson enrolled in Medicare?
Yes. James Thompson 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 James Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Thompson reassigns Medicare benefits to 2 organizations: Intermountain Medical Group Grand Junction, LLC (Grand Junction, CO) and St Mary's Hospital And Medical Center, Inc (Grand Junction, CO). 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 James Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Thompson accept?
Health plans from Select Health list James Thompson 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.
When was this NPI record last updated?
The NPPES record for James Thompson was last updated on March 6, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# James W Thompson, M.D. · NPI 1053414243
Pulmonary Disease physician in Grand Junction, Colorado. Individual provider, active in the CMS NPPES registry since September 6, 2006.
## Identity
- **NPI:** 1053414243 (Entity type: Individual)
- **Enumerated:** September 6, 2006
- **Primary specialty:** Internal Medicine - Pulmonary Disease · taxonomy 207RP1001X
- **State license:** 38480 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 1050 WELLINGTON AVE, Grand Junction, CO 81501-8121
- **Phone:** (970) 298-5864 · **Fax:** (970) 298-5888
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Intermountain Medical Group Grand Junction, LLC (NPI 1538772710, Grand Junction, CO); St Mary's Hospital And Medical Center, Inc (NPI 1093338840, Grand Junction, CO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Virginia Commonwealth Univ School Of Dentistry, class of 1990
## Record status
- **NPPES last updated:** March 6, 2014
- **Other identifiers:** Medicaid 88772373 (CO); Medicare PIN C444068 (CO); Medicaid T0241 (UT); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1053414243) · Data from the CMS NPPES public registry.