MS. TAMMY S CHADEZ PA-C
NPI 1902074255
Physician Assistant - Surgical in Grand Junction, CO
About Ms. Tammy S Chadez Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. TAMMY S CHADEZ PA-C (NPI 1902074255) is an individual surgical provider in Grand Junction, Colorado, licensed in Colorado (PA.0002572) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Tammy S Chadez Pa-c 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 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND JUNCTION, CO 81505
GRAND JUNCTION, CO 81505
GRAND JUNCTION, CO 81505
GRAND JUNCTION, CO 81505
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 Tammy Chadez's NPI number?
The NPI number for Tammy Chadez is 1902074255. It was assigned to this individual provider in the NPPES registry on February 20, 2008. The provider is also known as Tammy S Klier Pa-C.
Where is Tammy Chadez located?
Tammy Chadez practices at 2515 Foresight Cir Unit 100, Grand Junction, CO 81505. The listed phone number is (970) 242-8177.
What is Tammy Chadez's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Tammy Chadez enrolled in Medicare?
Yes. Tammy Chadez 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.
What insurance does Tammy Chadez accept?
Health plans from University of Utah Health Plans list Tammy Chadez 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 Tammy Chadez was last updated on October 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Ms. Tammy S Chadez, PA-C · NPI 1902074255
Surgical physician in Grand Junction, Colorado. Individual provider, active in the CMS NPPES registry since February 20, 2008.
## Identity
- **NPI:** 1902074255 (Entity type: Individual)
- **Enumerated:** February 20, 2008
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **State license:** PA.0002572 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 2515 FORESIGHT CIR UNIT 100, Grand Junction, CO 81505-1156
- **Phone:** (970) 242-8177 · **Fax:** (970) 255-3558
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** October 1, 2025
- **Other identifiers:** Medicaid 37777262 (CO)
---
Source: [NPI Profile](https://npiprofile.com/npi/1902074255) · Data from the CMS NPPES public registry.