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Home › Providers › Medical Billing & RCM › California

Medical Billing Companies in California

GetPracticeHelp lists 630 medical billing companies based in California, spread across 169 cities. The largest concentrations are in San Francisco (58), Los Angeles (55), and San Diego (40). 265 carry a Tier-1 GPH Profile Score. 271 of them are a fit for solo and small practices.

630 providers 169 cities 265 Tier-1 graded

Featured Providers

A selection of providers in this category. Not paid placements.

Practice Fusion from Veradigm

San Francisco, CA

Practice Fusion from Veradigm offers integrated EHR and practice management solutions including billing features. Operat...

Advanced Healthcare Revenue

Oakland, CA

Advanced Healthcare Revenue delivers revenue cycle management and billing optimization services to healthcare providers ...

Alternative Business Solutions Inc.

San Leandro, CA

Alternative Business Solutions Inc offers medical billing and revenue cycle management services to healthcare providers ...

BFLOW Solutions, Inc.

Fresno, CA

BFLOW Solutions provides DME billing software and RCM services to durable medical equipment suppliers. The company speci...

Bridge Billing Services Inc

Placerville, CA

Bridge Billing Services Inc offers medical billing and revenue cycle management to healthcare providers in California. T...

CA Billing

Newport Beach, CA

CA Billing provides medical billing and revenue cycle management services to healthcare practices in Newport Beach and t...

Tier-1 Graded Providers

Graded A or B on the GPH Profile Score — how grading works. Not paid placements.

CA Billing

Newport Beach · Grade A

CA Billing provides medical billing and revenue cycle management services to healthcare practices in Newport B...

Claim N Billing

Irvine · Grade A

Claim N Billing offers comprehensive medical billing and RCM solutions to healthcare practices in Orange Count...

ClaimTek LLC

Irvine · Grade A

ClaimTek LLC provides medical billing and revenue cycle management services to healthcare providers in the Ora...

Commure

Mountain View · Grade A

Commure offers healthcare IT and interoperability solutions including medical billing integration for provider...

Docs Medical Billing, LLC.

Madera · Grade A

Docs Medical Billing, LLC provides medical billing and revenue cycle management services to healthcare provide...

Browse by City

San Francisco (58 providers) Los Angeles (55 providers) San Diego (40 providers) Irvine (32 providers) Bakersfield (20 providers) San Jose (15 providers) Fresno (14 providers) Long Beach (14 providers) Sacramento (11 providers) Costa Mesa (10 providers) Glendale (9 providers) Newport Beach (9 providers) Santa Clarita (9 providers) Pleasanton (8 providers) Torrance (8 providers) Santa Clara (7 providers) Simi Valley (7 providers) Berkeley (6 providers) Corona (6 providers) Oakland (6 providers) Palo Alto (6 providers) Roseville (6 providers) San Mateo (6 providers) Beverly Hills (5 providers) Burbank (5 providers) Newark (5 providers) Redwood City (5 providers) Santa Ana (5 providers) Calabasas (4 providers) Folsom (4 providers) Laguna Hills (4 providers) Manhattan Beach (4 providers) Modesto (4 providers) Mountain View (4 providers) Orange (4 providers) Santa Monica (4 providers) Santa Rosa (4 providers) Anaheim (3 providers) Arroyo Grande (3 providers) Campbell (3 providers) Cupertino (3 providers) Cypress (3 providers) Diamond Bar (3 providers) Dublin (3 providers) El Dorado Hills (3 providers) Huntington Beach (3 providers) Laguna Beach (3 providers) Lake Forest (3 providers) Marina del Rey (3 providers) Pasadena (3 providers) San Ramon (3 providers) Sierra Madre (3 providers) Sunnyvale (3 providers) Tustin (3 providers) Visalia (3 providers) Walnut Creek (3 providers) Alhambra (2 providers) Brea (2 providers) Carlsbad (2 providers) Castro Valley (2 providers) Cerritos (2 providers) Chino (2 providers) Chula Vista (2 providers) Covina (2 providers) Dixon (2 providers) El Segundo (2 providers) Fair Oaks (2 providers) Fremont (2 providers) Fullerton (2 providers) La Quinta (2 providers) Lancaster (2 providers) Lathrop (2 providers) Livermore (2 providers) Palm Desert (2 providers) Palmdale (2 providers) Placerville (2 providers) Rancho Santa Margarita (2 providers) Redlands (2 providers) Redondo Beach (2 providers) Richmond (2 providers) Rocklin (2 providers) Salinas (2 providers) Santa Barbara (2 providers) Stockton (2 providers) Thousand Oaks (2 providers) Upland (2 providers) Alameda (1 provider) Albany (1 provider) Alpine (1 provider) Artesia (1 provider) Bellflower (1 provider) Brentwood (1 provider) Burlingame (1 provider) Carson (1 provider) Chatsworth (1 provider) Chowchilla (1 provider) Citrus Heights (1 provider) Clovis (1 provider) Concord (1 provider) Dana Point (1 provider) Elk Grove (1 provider) Encinitas (1 provider) Encino (1 provider) Escondido (1 provider) Fairfield (1 provider) Firebaugh (1 provider) Garden Grove (1 provider) Gardena (1 provider) Georgetown (1 provider) Gilroy (1 provider) Hanford (1 provider) Hawthorne (1 provider) Hayward (1 provider) Hermosa Beach (1 provider) La Crescenta-Montrose (1 provider) La Habra (1 provider) La Mesa (1 provider) Lafayette (1 provider) Lake Elsinore (1 provider) Lakewood (1 provider) Lodi (1 provider) Los Alamitos (1 provider) Los Gatos (1 provider) Madera (1 provider) Malibu (1 provider) Menlo Park (1 provider) Milpitas (1 provider) Monterey (1 provider) Napa (1 provider) Norwalk (1 provider) Novato (1 provider) Oceanside (1 provider) Ontario (1 provider) Palm Springs (1 provider) Paso Robles (1 provider) Petaluma (1 provider) Pinole (1 provider) Placentia (1 provider) Pleasant Hill (1 provider) Pomona (1 provider) Rancho Mirage (1 provider) Rialto (1 provider) Ridgecrest (1 provider) Riverside (1 provider) Rosemead (1 provider) San Bruno (1 provider) San Carlos (1 provider) San Dimas (1 provider) San Leandro (1 provider) San Pablo (1 provider) Santa Cruz (1 provider) Santee (1 provider) Scotts Valley (1 provider) Solana Beach (1 provider) South Pasadena (1 provider) South San Francisco (1 provider) Temecula (1 provider) Thousand Palms (1 provider) Turlock (1 provider) Union City (1 provider) Van Nuys (1 provider) Ventura (1 provider) Victorville (1 provider) Watsonville (1 provider) West Covina (1 provider) West Sacramento (1 provider) Westlake Village (1 provider) Wilton (1 provider) Yorba Linda (1 provider)

All Medical Billing Companies →

Free Decision Tools

Not ready to compare vendors yet? These free tools help you decide. No signup required.

Billing Cost Calculator → In-house biller vs a billing company -- side-by-side annual cost and break-even, in under a minute. Billing Company Fit → Which type of billing company fits -- boutique, full-service RCM, or per-claim -- plus what to ask before signing. New-Owner Billing Cheat-Sheet → New to running billing? What to get right first: credentialing, clean claims, AR days.

Vendor selection across the four practice verticals

GetPracticeHelp helps independent medical and dental practices choose vendors. Compare by vertical:

Medical Billing & RCM Credentialing EHR & Practice Software Practice Consulting 2026 Vendor Market Report →

Are you a provider in this category? Sponsored placements are available -- express interest (not an instant purchase).