# Mary Catherine Erskin, CPN

Source: https://ourhealthnetwork.com/doctor/mary-erskin-cpn-1811625106
NPI: 1811625106
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Mary Catherine Erskin, CPN is a pediatric medicine based in Brentwood, TN with NPI 1811625106.

## Profile

- Primary specialty: Pediatric Medicine
- Credential: CPN
- Gender: Female
- NPI: 1811625106 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1811625106))

## Practice and contact

- Address: 5111 Maryland Way Ste 301, Brentwood, TN, 370277513
- Phone: (615) 661-4256

## 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
- [Highmark BCBS Delaware](https://ourhealthnetwork.com/insurance/highmark-bcbs-delaware) — 11 plans
- [Highmark BCBS WV](https://ourhealthnetwork.com/insurance/highmark-bcbs-wv) — 6 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 4 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 4 plans

To verify a specific plan covers Mary Catherine Erskin, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811625106).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 4 disclosed payments from medical industry sources totaling approximately $87.

Largest disclosed payer: Verrica Pharmaceuticals Inc. ($40 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 Pediatric Medicine doctors in BRENTWOOD, TN](https://ourhealthnetwork.com/pediatric-medicine/tn/brentwood)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1811625106)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)