# Marta E Alvarez, MD

Source: https://ourhealthnetwork.com/doctor/marta-alvarez-md-1437262193
NPI: 1437262193
Data source: CMS NPI Registry (DAC), refreshed monthly

## Quick facts

Marta E Alvarez, MD is a undersea and hyperbaric medicine based in Redding, CA practicing at Cardinal Emergency Providers Professional Corporation with NPI 1437262193.

## Profile

- Primary specialty: Undersea And Hyperbaric Medicine
- Secondary specialties: EMERGENCY MEDICINE
- Credential: MD
- Gender: Female
- Medical school: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE
- Graduation year: 1993
- NPI: 1437262193 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1437262193))

## Practice and contact

- Practice name: Cardinal Emergency Providers Professional Corporation
- Address: 1100 Butte St, Redding, CA, 960010852
- Phone: (530) 244-5400
- Group practice size: 23 members

## 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) — 10 plans
- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 3 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 2 plans
- [Medicare](https://ourhealthnetwork.com/insurance/medicare) — 1 plan
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 1 plan

To verify a specific plan covers Marta E Alvarez, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437262193).

## Industry payments disclosure (CMS Open Payments)

Per CMS Open Payments data (most recent year 2024), this provider has received 2 disclosed payments from medical industry sources totaling approximately $39.

Largest disclosed payer: Smith+Nephew, Inc. ($39 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 Undersea And Hyperbaric Medicine doctors in REDDING, CA](https://ourhealthnetwork.com/undersea-and-hyperbaric-medicine/ca/redding)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1437262193)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)