Welcome to the CareFirst Developer Center

Let's build the future of healthcare by creating apps and services using the CareFirst API platform.

Getting Started

Learn how to create your account and retrieve API credentials for your apps.

Get Started

Explore Products

See what API products are available now—and imagine the possibilities.

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Documentation

Learn how to integrate your apps with CareFirst APIs and products.

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Why Build with CareFirst?

CareFirst puts patients first by giving them real-time, intuitive access to their healthcare information. Take advantage of our powerful APIs and build your app quickly—all while connecting with one of the most trusted names in healthcare.

Featured Products

CareFirst's patient-first products help our members access their healthcare easily.

FHIR Provider Directory
Interoperability Provider
Directory
FHIR Patient Access
Interoperability Patient
Access
FHIR Payer Access
Interopability Payer-to-
Payer Data Exchange

Serving Maryland, the District of Columbia and portions of Virginia, CareFirst BlueCross BlueShield is the shared business name of CareFirst of Maryland, Inc. and Group Hospitalization and Medical Services, Inc. CareFirst BlueCross BlueShield Medicare Advantage is the shared business name of CareFirst Advantage, Inc., CareFirst Advantage PPO, Inc. and CareFirst Advantage DSNP, Inc. CareFirst BlueCross BlueShield Community Health Plan Maryland is the business name of CareFirst Community Partners, Inc. CareFirst BlueCross BlueShield Community Health Plan District of Columbia is the business name of Trusted Health Plan (District of Columbia), Inc. In the District of Columbia and Maryland, CareFirst MedPlus is the business name of First Care, Inc. In Virginia, CareFirst MedPlus is the business name of First Care, Inc. of Maryland (used in VA by: First Care, Inc.). The aforementioned legal entities (excepting First Care, Inc. of Maryland), CareFirst BlueChoice, Inc., and The Dental Network, Inc., are independent licensees of the Blue Cross and Blue Shield Association. BLUE CROSS®, BLUE SHIELD® and the Cross and Shield Symbols are registered service marks of the Blue Cross and Blue Shield Association, an association of independent Blue Cross and Blue Shield Plans. CareFirst of Maryland, Inc. CareFirst Community Partners, Inc. and The Dental Network, Inc. underwrite products in Maryland only.

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