MRS. MARYTZA OLIVAS-OSUNA FNP-C
NPI 1053069369
Nurse Practitioner - Family in Avondale, AZ
About Mrs. Marytza Olivas-osuna Fnp-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. MARYTZA OLIVAS-OSUNA FNP-C (NPI 1053069369) is an individual family provider in Avondale, Arizona, licensed in Arizona (270921) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Mrs. Marytza Olivas-osuna Fnp-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 Billing Reassignment
Medicare enrollment records show Marytza Olivas-osuna reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chandler, AZ 85224
- Reassigned Medicare billing, Arizona enrollment
- 148 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 85392 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 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AVONDALE, AZ 85392
AVONDALE, AZ 85392
AVONDALE, AZ 85392
AVONDALE, AZ 85392
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 Marytza Olivas-osuna's NPI number?
The NPI number for Marytza Olivas-osuna is 1053069369. It was assigned to this individual provider in the NPPES registry on March 15, 2022.
Where is Marytza Olivas-osuna located?
Marytza Olivas-osuna practices at 13055 W Mcdowell Rd Ste G112, Avondale, AZ 85392. The listed phone number is (623) 322-5900.
What is Marytza Olivas-osuna's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Marytza Olivas-osuna enrolled in Medicare?
Yes. Marytza Olivas-osuna 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 organization bills Medicare for Marytza Olivas-osuna's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marytza Olivas-osuna reassigns Medicare benefits to Ironwood Physicians, PC (Chandler, AZ). The 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 Marytza Olivas-osuna's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marytza Olivas-osuna accept?
Health plans from Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and UnitedHealthcare list Marytza Olivas-osuna 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 Marytza Olivas-osuna was last updated on January 13, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Mrs. Marytza Olivas-Osuna, FNP-C · NPI 1053069369
Family physician in Avondale, Arizona. Individual provider, active in the CMS NPPES registry since March 15, 2022.
## Identity
- **NPI:** 1053069369 (Entity type: Individual)
- **Enumerated:** March 15, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 270921 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 13055 W MCDOWELL RD STE G112, Avondale, AZ 85392-6459
- **Phone:** (623) 322-5900
## 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:** Ironwood Physicians, PC (NPI 1740269299, Chandler, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** January 13, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1053069369) · Data from the CMS NPPES public registry.