# Catherine Mailander, M.D

Source: https://ourhealthnetwork.com/doctor/catherine-mailander-md-1750389086
NPI: 1750389086
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Catherine Mailander, M.D is a pediatric medicine based in Ellicott City, MD with NPI 1750389086.

## Profile

- Primary specialty: Pediatric Medicine
- Credential: M.D
- Gender: Female
- NPI: 1750389086 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1750389086))

## Practice and contact

- Address: 9501 Old Annapolis Rd, Suite 101, Ellicott City, MD, 210426314
- Phone: (410) 992-9339

## Insurance accepted (7 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
- [CareFirst BCBS](https://ourhealthnetwork.com/insurance/carefirst-bcbs) — 5 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 Catherine Mailander, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750389086).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 6 disclosed payments from medical industry sources totaling approximately $125.

Largest disclosed payer: Merck Sharp & Dohme LLC ($56 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 ELLICOTT CITY, MD](https://ourhealthnetwork.com/pediatric-medicine/md/ellicott-city)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1750389086)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)