BPO Service Company

Golden West Medical Billing

Los Angeles medical billing company handling insurance claims and eligibility checks for medical practices

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TrustList summary

Golden West Medical Billing, Inc., known as GWMB, handles billing for medical practices from Los Angeles, California. Practices hand over their claims work so they can cut overhead and avoid chasing insurers on the phone.

Products and services

Medical claims billing: submitting and following up claims to reduce rejections and denials.
Telehealth billing: billing for remote consultations.
Benefits and eligibility verification: checking patient cover before treatment.
Insurance plan handling: claims for HMOs, PPOs, EPOs and personal injury cases.
Patient billing conversations: taking financial discussions with patients off the practice's hands.

Who it serves

Medical practices across several specialties, including physical medicine and rehabilitation. The firm is paid only when the practice is paid, and payments go straight to the practice.

Key facts

Based in: Los Angeles, California, USA
Delivery: all work done in-house, with nothing outsourced
Service: medical billing

Summary written by TrustList from the business's own published information, Sep 2026.

Categories & features

Rankings

Golden West Medical Billing is ranked on 3 TrustList rankings: #17 on 1, #46 on 1 and #49 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Golden West Medical Billing has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Bpo service company · 3 rankings

#17of 11
California
It is the only one of the 11 here listing inc and one of 2 here listing medical billing.
Its profile: “Golden West Medical Billing, Inc., known as GWMB, handles billing for medical practices from Los Angeles, California.”
Of the 11 here, 8 also cover medical and 5 also cover property; 2 also work in San Francisco and 2 also work in United States.
Behind Girl Friday Associates, ahead of Griebel Billing.
#46of 96
Insurance
It is one of 18 here listing outsourcing and one of 48 here listing medical.
Its profile: “- Insurance plan handling: claims for HMOs, PPOs, EPOs and personal injury cases.”
Of the top 72 here, 28 also cover medical billing and 18 also cover outsourcing; 4 also work in Florida and 3 also work in Arizona.
Behind GK Healthcare Solutions, ahead of Griebel Billing.
#49of 64
Medical billing
It is one of 29 here listing insurance.
Its profile: “Golden West Medical Billing, Inc., known as GWMB, handles billing for medical practices from Los Angeles, California.”
Of the top 53 here, 29 also cover insurance and 11 also cover collections; 2 also work in Houston and 2 also work in Phoenix.
Behind Gables Medical Billing, ahead of GroupOne Health Source.