TRACY NIMMERRICHTER-BURGESS
NPI 1346295649
Internal Medicine in Fort Defiance, AZ
About Tracy Nimmerrichter-burgess NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRACY NIMMERRICHTER-BURGESS (NPI 1346295649) is an individual internal medicine provider in Fort Defiance, Arizona, licensed in Washington (MD00031197) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Maryland School Of Medicine (1988).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Tracy Nimmerrichter-burgess 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 Tracy Nimmerrichter-burgess reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fort Defiance, AZ 86504
- Reassigned Medicare billing, Texas enrollment
- 518 clinicians in this Medicare group
Tsaile, AZ 86556
- Reassigned Medicare billing, Texas enrollment
- 476 clinicians in this Medicare group
Spokane, WA 99204
- Reassigned Medicare billing, Washington enrollment
- 915 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 86504 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.
FORT DEFIANCE, AZ 86504
FORT DEFIANCE, AZ 86504
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 Tracy Nimmerrichter-burgess's NPI number?
The NPI number for Tracy Nimmerrichter-burgess is 1346295649. It was assigned to this individual provider in the NPPES registry on May 24, 2006.
Where is Tracy Nimmerrichter-burgess located?
Tracy Nimmerrichter-burgess practices at Corner Of Route N12 And N7, Fort Defiance, AZ 86504. The listed phone number is (928) 729-8000.
What is Tracy Nimmerrichter-burgess's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Tracy Nimmerrichter-burgess enrolled in Medicare?
Yes. Tracy Nimmerrichter-burgess 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 Tracy Nimmerrichter-burgess's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tracy Nimmerrichter-burgess reassigns Medicare benefits to 3 organizations: The Fort Defiance Indian Hospital Board, Incorporation (Fort Defiance, AZ), Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (Tsaile, AZ) and South Sound Inpatient Physicians PLLC (Spokane, WA). 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 Tracy Nimmerrichter-burgess'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 Tracy Nimmerrichter-burgess was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Tracy Nimmerrichter-Burgess · NPI 1346295649
Internal Medicine physician in Fort Defiance, Arizona. Individual provider, active in the CMS NPPES registry since May 24, 2006.
## Identity
- **NPI:** 1346295649 (Entity type: Individual)
- **Enumerated:** May 24, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD00031197 (Washington)
- **Sole proprietor:** Yes
## Practice location
- **Address:** CORNER OF ROUTE N12 AND N7, Fort Defiance, AZ 86504-0649
- **Phone:** (928) 729-8000
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): The Fort Defiance Indian Hospital Board, Incorporation (NPI 1477876639, Fort Defiance, AZ); Dhhs Phs Naihs Chinle Comprehensive Health Care Facility (NPI 1538185715, Tsaile, AZ); South Sound Inpatient Physicians PLLC (NPI 1275785107, Spokane, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Maryland School Of Medicine, class of 1988
## Record status
- **NPPES last updated:** April 10, 2026
- **Other identifiers:** Medicaid 1103449 (WA)
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Source: [NPI Profile](https://npiprofile.com/npi/1346295649) · Data from the CMS NPPES public registry.