TRACEY K PEATROSS M.D.
NPI 1730166349
Obstetrics & Gynecology in Yuma, AZ
About Tracey K Peatross M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRACEY K PEATROSS M.D. (NPI 1730166349) is an individual obstetrics & gynecology provider in Yuma, Arizona, licensed in Arizona (38225) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Tracey K Peatross 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 Tracey Peatross reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Yuma, AZ 85364
- Reassigned Medicare billing, Arizona enrollment
- 557 clinicians in this Medicare group
Yuma, AZ 85364
- Reassigned Medicare billing, Arizona enrollment
- 89 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 85364 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.
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 Tracey Peatross's NPI number?
The NPI number for Tracey Peatross is 1730166349. It was assigned to this individual provider in the NPPES registry on December 23, 2005.
Where is Tracey Peatross located?
Tracey Peatross practices at 2400 S Avenue A, Yuma, AZ 85364. The listed phone number is (928) 344-2000.
What is Tracey Peatross's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Tracey Peatross enrolled in Medicare?
Yes. Tracey Peatross 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 Tracey Peatross's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tracey Peatross reassigns Medicare benefits to 2 organizations: Yuma Regional Medical Center (Yuma, AZ) and San Luis Walk-In Clinic, Inc. (Yuma, AZ). 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 Tracey Peatross's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tracey Peatross accept?
Health plans from Cigna HealthCare of Arizona, Inc list Tracey Peatross 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 Tracey Peatross was last updated on February 5, 2024. 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.
# Tracey K Peatross, M.D. · NPI 1730166349
Obstetrics & Gynecology physician in Yuma, Arizona. Individual provider, active in the CMS NPPES registry since December 23, 2005.
## Identity
- **NPI:** 1730166349 (Entity type: Individual)
- **Enumerated:** December 23, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 38225 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 2400 S AVENUE A, Yuma, AZ 85364-7170
- **Phone:** (928) 344-2000
## 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): Yuma Regional Medical Center (NPI 1194706655, Yuma, AZ); San Luis Walk-In Clinic, Inc. (NPI 1184358525, Yuma, AZ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1997
## Record status
- **NPPES last updated:** February 5, 2024
- **Other identifiers:** Medicaid 361562 (AZ)
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Source: [NPI Profile](https://npiprofile.com/npi/1730166349) · Data from the CMS NPPES public registry.