# Kathleen Tucker Grennan, CNM

Source: https://ourhealthnetwork.com/doctor/kathleen-grennan-cnm-1770857559
NPI: 1770857559
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Kathleen Tucker Grennan, CNM is a certified nurse midwife (cnm) based in Joshua, TX with NPI 1770857559.

## Profile

- Primary specialty: Certified Nurse Midwife (cnm)
- Credential: CNM
- Gender: Female
- Medical school: TEXAS TECH UNIVERSITY HEALTH SCIENCE CENTER SCHOOL OF MEDICINE
- Graduation year: 2023
- NPI: 1770857559 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1770857559))

## Practice and contact

- Address: 601 County Rd, Suite 904, Joshua, TX, 76058

## 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:

- [HCSC: BCBS Texas](https://ourhealthnetwork.com/insurance/hcsc-bcbs-texas) — 36 plans
- [Cigna](https://ourhealthnetwork.com/insurance/cigna) — 17 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [Highmark BCBS Pennsylvania](https://ourhealthnetwork.com/insurance/highmark-bcbs-pennsylvania) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Kathleen Tucker Grennan, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770857559).

## 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 $72.

Largest disclosed payer: Biogen, Inc. ($72 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 JOSHUA, TX](https://ourhealthnetwork.com/certified-nurse-midwife-cnm/tx/joshua)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1770857559)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)