Connecticut Medicaid works differently from most states. HUSKY Health is a managed fee-for-service program run through administrative services organizations rather than competing managed care plans, so enrolling with the state program is what puts you in the network. Here is how Connecticut Medicaid provider enrollment works, step by step, as of 2026.
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Who Runs Medicaid Enrollment in Connecticut
Connecticut Medicaid, the Connecticut Medical Assistance Program (CMAP), is branded HUSKY Health and administered by the Department of Social Services (DSS). DSS’s fiscal agent, Gainwell Technologies, processes all enrollment applications, and the DSS Quality Assurance Unit approves or denies them. Applications are submitted through the Enrollment Wizard on the ctdssmap.com portal.
How HUSKY Health’s Network Works
Instead of contracting with managed care organizations, DSS uses administrative services organizations: Community Health Network of Connecticut for medical services, Carelon for behavioral health through the Connecticut Behavioral Health Partnership, and BeneCare for dental through the Connecticut Dental Health Partnership. Enrolling in CMAP is how you join the HUSKY Health network, so there is no separate competing-plan contract to sign.
Before You Start
- Your tax ID, and the Social Security number and date of birth for every owner and partner.
- An NPI and taxonomy code.
- Your license number.
- Nine-digit ZIP codes for every address.
- Bank information, because electronic funds transfer is required.
- A W-9 and disclosure of every owner with 5% or more interest.
- CLIA and Medicare numbers, if they apply to you.
How to Enroll, Step by Step
- Open the Enrollment Wizard on ctdssmap.com under Provider, then Provider Enrollment.
- Complete it in one sitting. The Wizard cannot be saved and resumed, and it cannot be edited after you submit. Corrections have to be sent to Gainwell on paper.
- Write down your Application Tracking Number (ATN).
- Mail any follow-on documents required for your provider type, with the ATN on every page. DSS’s Enrollment Criteria Matrix lists the documents for each type.
- Wait for the approval or rejection notice after Gainwell validates the application and DSS reviews it.
Clinicians who will perform services under an organization cannot submit until that organization is actively enrolled, so enroll the group first.
Fingerprinting
Since March 2017, owners with 5% or more interest in high-risk provider types, such as new home health agencies and durable medical equipment suppliers, must complete fingerprint-based background checks within 30 days of being notified. Most individual clinicians are not in these categories.
Is There an Application Fee?
DSS’s Enrollment Criteria Matrix shows that physicians, behavioral health clinicians, and dentists are not subject to the application fee. Institutional providers are subject to the federal fee, which is $750 for calendar year 2026. DSS notifies institutional applicants of the amount by letter, so do not pay unless you are told to.
Behavioral Health Clinicians
Psychologists, LCSWs, LMFTs, LPCs, and LADCs must complete Carelon’s behavioral health clinic training and sign an attestation form as part of enrollment. Behavioral health clinicians can order and refer, but not prescribe. Our Connecticut behavioral health billing page covers the billing side.
Dentists
Dental benefits are managed by the Connecticut Dental Health Partnership through BeneCare, but dentists still enroll through ctdssmap.com.
Ordering and Referring Providers
Connecticut offers enrollment for clinicians who only order or refer and do not bill the program themselves.
Re-enrollment
Connecticut sets re-enrollment periods by provider type. According to the April 2026 Enrollment Criteria Matrix, physicians, APRNs, and behavioral health clinicians re-enroll every 60 months, and dentists every 24 months. Notices arrive about six months ahead, and you re-enroll using the ATN in the notice.
How Long It Takes
DSS states that enrollment typically takes several weeks, and electronic funds transfer setup takes about four to six weeks. Connecticut allows retroactive start dates of up to six months; anything longer requires DSS approval.
Common Reasons Applications Stall
- Errors in the Wizard, which cannot be edited after submission.
- Follow-on documents mailed without the ATN on each page.
- Submitting a clinician before their organization is enrolled.
- Missing the Carelon training attestation for behavioral health clinicians.
Let Us Handle Connecticut Medicaid Enrollment
Maximum Billing handles HUSKY Health enrollment, re-enrollment tracking, and credentialing with commercial plans for Connecticut practices. See our behavioral health credentialing services, medical credentialing services, and dental credentialing services, or contact us to get started.
This guide reflects official DSS and ctdssmap.com information, including the April 2026 Enrollment Criteria Matrix, as of October 2026. Requirements change, so confirm current rules on ctdssmap.com before you apply.