# Alison Megan Trexler, MD

Source: https://ourhealthnetwork.com/doctor/alison-trexler-md-1003104704
NPI: 1003104704
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Alison Megan Trexler, MD is a psychiatry based in Oceanside, CA practicing at Mental Health Systems, Inc. with NPI 1003104704 and offers telehealth visits.

## Profile

- Primary specialty: Psychiatry
- Credential: MD
- Gender: Female
- Medical school: MERCER UNIVERSITY SCHOOL OF MEDICINE
- Graduation year: 2010
- Telehealth: Yes
- NPI: 1003104704 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1003104704))

## Practice and contact

- Practice name: Mental Health Systems, Inc.
- Address: 2122 S Elcamino Real, Suite 102, Oceanside, CA, 920546209
- Phone: (760) 290-8170
- Group practice size: 35 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) — 19 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 16 plans
- [Humana](https://ourhealthnetwork.com/insurance/humana) — 6 plans
- [Kaiser Permanente Southern California](https://ourhealthnetwork.com/insurance/kaiser-permanente-southern-california) — 1 plan
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Alison Megan Trexler, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003104704).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 12 disclosed payments from medical industry sources totaling approximately $290.

Largest disclosed payer: Janssen Pharmaceuticals, Inc ($65 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 Psychiatry doctors in OCEANSIDE, CA](https://ourhealthnetwork.com/psychiatry/ca/oceanside)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1003104704)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)