# Ann M Walker, NP

Source: https://ourhealthnetwork.com/doctor/ann-walker-np-1740747435
NPI: 1740747435
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Ann M Walker, NP is a nurse practitioner based in Westfield, IN practicing at Riverview Hospital with NPI 1740747435.

## Profile

- Primary specialty: Nurse Practitioner
- Credential: NP
- Gender: Female
- Graduation year: 2018
- NPI: 1740747435 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1740747435))

## Practice and contact

- Practice name: Riverview Hospital
- Address: 17600 Shamrock Blvd, Westfield, IN, 460747002
- Phone: (317) 773-0760
- Group practice size: 213 members

## CMS quality measures (MIPS)

- Overall MIPS final score: 97.58/100
- Quality category score: 86.53/100
- Promoting Interoperability score: 100.00/100
- Improvement Activities score: 40.00/100

Source: CMS Quality Payment Program. MIPS scores reflect Medicare provider performance on quality, cost, and care improvement measures.

## Insurance accepted (5 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) — 18 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 9 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 3 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Ann M Walker, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1740747435).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 3 disclosed payments from medical industry sources totaling approximately $140.

Largest disclosed payer: Axsome Therapeutics, Inc. ($103 cumulative).

Source: CMS Open Payments program (federal financial-transparency dataset). Industry payment disclosures do not imply any wrongdoing; many are legitimate consulting fees, research support, or speaker honoraria.

## Related on OurHealthNetwork

- [More Nurse Practitioner doctors in WESTFIELD, IN](https://ourhealthnetwork.com/nurse-practitioner/in/westfield)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1740747435)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)