# Marla Gay Giem, M.D

Source: https://ourhealthnetwork.com/doctor/marla-giem-md-1548358005
NPI: 1548358005
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Marla Gay Giem, M.D is a internal medicine based in Lancaster, CA with NPI 1548358005.

## Profile

- Primary specialty: Internal Medicine
- Credential: M.D
- Gender: Female
- NPI: 1548358005 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1548358005))

## Practice and contact

- Address: 43839 15th St W, Lancaster, CA, 935344756
- Phone: (661) 945-5984

## 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:

- [UnitedHealthcare](https://ourhealthnetwork.com/insurance/unitedhealthcare) — 9 plans
- [Blue Shield of California](https://ourhealthnetwork.com/insurance/blue-shield-of-california) — 3 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 2 plans
- [L.A. Care Health Plan](https://ourhealthnetwork.com/insurance/la-care-health-plan) — 1 plan
- [Oxford Health Plans (UHC)](https://ourhealthnetwork.com/insurance/oxford-health-plans-uhc) — 1 plan

To verify a specific plan covers Marla Gay Giem, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1548358005).

## 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 $687.

Largest disclosed payer: Edap Technomed Inc ($687 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 Internal Medicine doctors in LANCASTER, CA](https://ourhealthnetwork.com/internal-medicine/ca/lancaster)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1548358005)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)