GREGORY P THOMPSON MD
NPI 1346878097
Internal Medicine in Minneapolis, MN
About Gregory P Thompson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREGORY P THOMPSON MD (NPI 1346878097) is an individual internal medicine provider in Minneapolis, Minnesota, licensed in Minnesota (74266) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS, is affiliated with Fairview Lakes Health Services, and maintains a secondary practice location in Minneapolis.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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
Gregory P Thompson Md 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
7Medicare enrollment records show Gregory Thompson reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 3,633 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 4,038 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 671 clinicians in this Medicare group
Minneapolis, MN 55454
- Reassigned Medicare billing, Minnesota enrollment
- 2,302 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 2,361 clinicians in this Medicare group
Saint Paul, MN 55104
- Reassigned Medicare billing, Minnesota enrollment
- 1,178 clinicians in this Medicare group
Woodbury, MN 55125
- Reassigned Medicare billing, Minnesota enrollment
- 955 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Fairview Lakes Health Services
Acute Care Hospitals · Wyoming, MNM Health Fairview Southdale Hospital
Acute Care Hospitals · Edina, MNM Health Fairview University Of Mn
Acute Care Hospitals · Minneapolis, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 55454 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.
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.
MINNEAPOLIS, MN 55454
MINNEAPOLIS, MN 55454
MINNEAPOLIS, MN 55454
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 Gregory Thompson's NPI number?
The NPI number for Gregory Thompson is 1346878097. It was assigned to this individual provider in the NPPES registry on March 30, 2020.
Where is Gregory Thompson located?
Gregory Thompson practices at 2450 Riverside Ave, Minneapolis, MN 55454. The listed phone number is (612) 672-6000.
What is Gregory Thompson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Gregory Thompson enrolled in Medicare?
Yes. Gregory 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 Gregory Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gregory Thompson reassigns Medicare benefits to 7 organizations: Fairview Express Care (Minneapolis, MN), Fairview Health Services (Minneapolis, MN), Fairview Bethesda Hospital (Minneapolis, MN), Fairview Clinics (Minneapolis, MN), Healtheast Medical Research Institute (Saint Paul, MN) and 2 more organizations, listed in the Medicare section above. 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 Gregory Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gregory Thompson accept?
Health plans from Sanford Health Plan list Gregory 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.
Is Gregory Thompson affiliated with any hospitals?
According to CMS data, Gregory Thompson is affiliated with Fairview Lakes Health Services, M Health Fairview Southdale Hospital and M Health Fairview University Of Mn.
When was this NPI record last updated?
The NPPES record for Gregory Thompson was last updated on November 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Gregory P Thompson, MD · NPI 1346878097
Internal Medicine physician in Minneapolis, Minnesota. Individual provider, active in the CMS NPPES registry since March 30, 2020.
## Identity
- **NPI:** 1346878097 (Entity type: Individual)
- **Enumerated:** March 30, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 74266 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 2450 RIVERSIDE AVE, Minneapolis, MN 55454-1450
- **Phone:** (612) 672-6000
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Fairview Express Care (NPI 1841428745, Minneapolis, MN); Fairview Health Services (NPI 1316008212, Minneapolis, MN); Fairview Bethesda Hospital (NPI 1275412561, Minneapolis, MN); Fairview Clinics (NPI 1043516867, Minneapolis, MN); Healtheast Medical Research Institute (NPI 1508191552, Saint Paul, MN); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Minnesota Medical School, class of 2020
## Record status
- **NPPES last updated:** November 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1346878097) · Data from the CMS NPPES public registry.