MARIA ARGANOZA-PRIESS DO
NPI 1336179415
Family Medicine in Williams, AZ
About Maria Arganoza-priess Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIA ARGANOZA-PRIESS DO (NPI 1336179415) is an individual family medicine provider in Williams, Arizona, licensed in Arizona (011541) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Michigan State University College Of Osteopathic Medicine (2002).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
Other Identifiers 11
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
Maria Arganoza-priess Do 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 Maria Arganoza-priess reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mesa, AZ 85205
- Reassigned Medicare billing, Arizona enrollment
- 110 clinicians in this Medicare group
Henderson, NV 89014
- Reassigned Medicare billing, Nevada enrollment
- 522 clinicians in this Medicare group
Fort Defiance, AZ 86504
- Reassigned Medicare billing, Texas enrollment
- 518 clinicians in this Medicare group
Auburn, WA 98002
- Reassigned Medicare billing, Washington enrollment
- 403 clinicians in this Medicare group
Pahala, HI 96777
- Reassigned Medicare billing, Hawaii enrollment
- 208 clinicians in this Medicare group
Honolulu, HI 96819
- Reassigned Medicare billing, Hawaii enrollment
- 1,187 clinicians in this Medicare group
Upper Tumon, GU 96913
- Reassigned Medicare billing, Guam enrollment
- 31 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 86046 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.
WILLIAMS, AZ 86046
WILLIAMS, AZ 86046
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 Maria Arganoza-priess's NPI number?
The NPI number for Maria Arganoza-priess is 1336179415. It was assigned to this individual provider in the NPPES registry on July 4, 2006. The provider is also known as Maria-Teresa U Arganoza Do.
Where is Maria Arganoza-priess located?
Maria Arganoza-priess practices at 300 S 6th St, Williams, AZ 86046. The listed phone number is (928) 635-4441.
What is Maria Arganoza-priess's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Maria Arganoza-priess enrolled in Medicare?
Yes. Maria Arganoza-priess 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 Maria Arganoza-priess's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maria Arganoza-priess reassigns Medicare benefits to 7 organizations: Archwell Health Professional Services Of Arizona, LLC (Mesa, AZ), University Medical Center Of Southern Nevada (Henderson, NV), The Fort Defiance Indian Hospital Board, Incorporation (Fort Defiance, AZ), Healthpoint (Auburn, WA), Kau Hospital (Pahala, HI) 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 Maria Arganoza-priess'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 Maria Arganoza-priess was last updated on February 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Maria Arganoza-Priess, DO · NPI 1336179415
Family Medicine physician in Williams, Arizona. Individual provider, active in the CMS NPPES registry since July 4, 2006.
## Identity
- **NPI:** 1336179415 (Entity type: Individual)
- **Enumerated:** July 4, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 011541 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 S 6TH ST, Williams, AZ 86046-0110
- **Phone:** (928) 635-4441
## 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): Archwell Health Professional Services Of Arizona, LLC (NPI 1558026880, Mesa, AZ); University Medical Center Of Southern Nevada (NPI 1538721642, Henderson, NV); The Fort Defiance Indian Hospital Board, Incorporation (NPI 1477876639, Fort Defiance, AZ); Healthpoint (NPI 1730186966, Auburn, WA); Kau Hospital (NPI 1982276127, Pahala, HI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 2002
## Record status
- **NPPES last updated:** February 18, 2026
- **Other identifiers:** Other 381908328-418; Other 381908328; Other 381908328; and 8 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1336179415) · Data from the CMS NPPES public registry.