# Mary Cook

Source: https://ourhealthnetwork.com/doctor/mary-cook-1861639619
NPI: 1861639619
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Mary Cook is a nurse practitioner based in Bozeman, MT practicing at Billings Clinic with NPI 1861639619.

## Profile

- Primary specialty: Nurse Practitioner
- Gender: Female
- Graduation year: 2008
- NPI: 1861639619 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1861639619))

## Practice and contact

- Practice name: Billings Clinic
- Address: 3905 Wellness Way, Bozeman, MT, 597182402
- Phone: (406) 898-1200
- Group practice size: 664 members

## Insurance accepted (6 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) — 17 plans
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 7 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [HCSC: BCBS Montana](https://ourhealthnetwork.com/insurance/hcsc-bcbs-montana) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan

To verify a specific plan covers Mary Cook, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1861639619).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $44.

Largest disclosed payer: ABBVIE INC. ($29 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 BOZEMAN, MT](https://ourhealthnetwork.com/nurse-practitioner/mt/bozeman)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1861639619)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)