DR. DONNA RUTH THOMPSON MD
NPI 1033189568
Family Medicine in San Bernardino, CA
About Dr. Donna Ruth Thompson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DONNA RUTH THOMPSON MD (NPI 1033189568) is an individual family medicine provider in San Bernardino, California, licensed in California (G67144) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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. Donna Ruth 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
4Medicare enrollment records show Donna Thompson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- 29 clinicians in this Medicare group
Redlands, CA 92373
- Reassigned Medicare billing, California enrollment
- 635 clinicians in this Medicare group
Tustin, CA 92780
- Reassigned Medicare billing, California enrollment
- 2,052 clinicians in this Medicare group
Los Alamitos, CA 90720
- Reassigned Medicare billing, California enrollment
- 228 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 4
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 92404 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 2
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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN BERNARDINO, CA 92404
SAN BERNARDINO, CA 92404
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 Donna Thompson's NPI number?
The NPI number for Donna Thompson is 1033189568. It was assigned to this individual provider in the NPPES registry on January 26, 2006.
Where is Donna Thompson located?
Donna Thompson practices at 1700 North Waterman Ave, San Bernardino, CA 92404. The listed phone number is (909) 883-8611.
What is Donna Thompson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Donna Thompson enrolled in Medicare?
Yes. Donna 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 Donna Thompson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donna Thompson reassigns Medicare benefits to 4 organizations: Redlands Family Practice Medical Group Inc. (Redlands, CA), Beaver Medical Group P C (Redlands, CA), Healthcare Partners Affiliates Medical Group (Tustin, CA) and Centers For Family Medicine Gp (Los Alamitos, CA). 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 Donna Thompson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Donna Thompson was last updated on March 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.
# Dr. Donna Ruth Thompson, MD · NPI 1033189568
Family Medicine physician in San Bernardino, California. Individual provider, active in the CMS NPPES registry since January 26, 2006.
## Identity
- **NPI:** 1033189568 (Entity type: Individual)
- **Enumerated:** January 26, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** G67144 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 NORTH WATERMAN AVE, San Bernardino, CA 92404-5105
- **Phone:** (909) 883-8611 · **Fax:** (909) 886-1798
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Redlands Family Practice Medical Group Inc. (NPI 1942482021, Redlands, CA); Beaver Medical Group P C (NPI 1649503319, Redlands, CA); Healthcare Partners Affiliates Medical Group (NPI 1891981502, Tustin, CA); Centers For Family Medicine Gp (NPI 1467598243, Los Alamitos, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Francisco School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** March 11, 2008
- **Other identifiers:** Medicare UPIN F09941; Medicaid 00G671440 (CA); Medicare PIN 00G671440 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1033189568) · Data from the CMS NPPES public registry.