# Cassi Osak, CNM

Source: https://ourhealthnetwork.com/doctor/cassi-osak-cnm-1053948190
NPI: 1053948190
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Cassi Osak, CNM is a certified nurse midwife (cnm) based in Grosse Pointe, MI practicing at Together Women's Health Medical Group, P.c. with NPI 1053948190.

## Profile

- Primary specialty: Certified Nurse Midwife (cnm)
- Credential: CNM
- Gender: Female
- Medical school: WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2017
- NPI: 1053948190 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1053948190))

## Practice and contact

- Practice name: Together Women's Health Medical Group, P.c.
- Address: 16815 E Jefferson Ave, Suite 230, Grosse Pointe, MI, 482301923
- Phone: (586) 415-6200
- Group practice size: 76 members

## Insurance accepted (6 networks)

This provider is listed in the following insurance carriers’ published networks and plan directories:

- [BCBS Michigan](https://ourhealthnetwork.com/insurance/bcbs-michigan) — 11 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 9 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 1 plan
- [Ambetter](https://ourhealthnetwork.com/insurance/ambetter) — 0 plans

To verify a specific plan covers Cassi Osak, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1053948190).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 8 disclosed payments from medical industry sources totaling approximately $165.

Largest disclosed payer: Sumitomo Pharma America, Inc. ($92 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 Certified Nurse Midwife (cnm) doctors in GROSSE POINTE, MI](https://ourhealthnetwork.com/certified-nurse-midwife-cnm/mi/grosse-pointe)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1053948190)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)