# Joanna Ostler, CNA

Source: https://ourhealthnetwork.com/doctor/joanna-ostler-cna-1881314789
NPI: 1881314789
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Joanna Ostler, CNA is a certified registered nurse anesthetist (crna) based in Sun City, AZ practicing at Greater Anesthesia Solutions with NPI 1881314789.

## Profile

- Primary specialty: Certified Registered Nurse Anesthetist (crna)
- Credential: CNA
- Gender: Female
- Medical school: UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE
- Graduation year: 2025
- NPI: 1881314789 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1881314789))

## Practice and contact

- Practice name: Greater Anesthesia Solutions
- Address: 10401 W Thunderbird Blvd, Sun City, AZ, 853513004
- Phone: (623) 832-4000
- Group practice size: 212 members

## Insurance accepted (4 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 13 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Joanna Ostler, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1881314789).

## Related on OurHealthNetwork

- [More Certified Registered Nurse Anesthetist (crna) doctors in SUN CITY, AZ](https://ourhealthnetwork.com/certified-registered-nurse-anesthetist-crna/az/sun-city)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1881314789)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)