# Dorothea L Erwin, CNM

Source: https://ourhealthnetwork.com/doctor/dorothea-erwin-cnm-1497100630
NPI: 1497100630
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Dorothea L Erwin, CNM is a certified nurse midwife (cnm) based in Louisville, CO practicing at Portercare Adventist Health System with NPI 1497100630.

## Profile

- Primary specialty: Certified Nurse Midwife (cnm)
- Credential: CNM
- Gender: Female
- Graduation year: 2019
- NPI: 1497100630 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1497100630))

## Practice and contact

- Practice name: Portercare Adventist Health System
- Address: 90 Health Park Dr, Suite 290, Louisville, CO, 800279586
- Phone: (303) 439-8910
- Group practice size: 745 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
- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 12 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 7 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 2 plans

To verify a specific plan covers Dorothea L Erwin, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1497100630).

## 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 $59.

Largest disclosed payer: MEDICEM INC. ($22 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 LOUISVILLE, CO](https://ourhealthnetwork.com/certified-nurse-midwife-cnm/co/louisville)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1497100630)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)