Division of Developmental Disabilities (DDD)
Approves providers, publishes service definitions and qualifications, and runs the Fee-for-Service Provider Portal. Questions go to DDD.ProviderHelpdesk@dhs.nj.gov.
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New Jersey provider enrollment
How to Become a Medicaid Waiver Provider in New Jersey
What New Jersey requires before you can deliver home and community-based waiver services, in the order the state actually requires it. Every claim links to the official page it came from.
Provider rules change often — confirm fees and deadlines against the linked sources before you rely on them.
Overview
Becoming a waiver provider in New Jersey
Two decisions shape the New Jersey application, and both come before you fill anything in. The first is which services you will offer: the service you select generates the required-documents list the rest of the application is built on, and DDD tells you to save or print that list because it is what you will be held to. Services can be added later, so it is reasonable to start narrow. The second is how you will be paid — as a Medicaid provider, whose Combined Application is submitted to Molina, the state's fiscal agent, or as a business entity or individual practitioner applying through the Department of Human Services' Fiscal Intermediary. Those are different routes through the same portal. Two services carry an extra gate worth knowing early: Day Habilitation requires provisional Day Habilitation certification before approval, and Support Coordination is subject to a conflict-free policy that may rule out combining it with your other services.
Who certifies you
The agencies that decide
Molina — Medicaid Provider Enrollment Unit
Receives the Combined Application by mail for the Medicaid route, at P.O. Box 4804, Trenton NJ 08650-4804.
Visit siteDHS Fiscal Intermediary
The route for business entities and individual practitioners who are not enrolling as Medicaid providers.
Visit siteBefore you apply
What has to be true first
Get an NPI first
DDD's own getting-started list begins with applying for a Medicaid National Provider Identifier through the National Plan and Provider Enumeration System.
SourceYour service selection generates your document list
Selecting services in the Combined Application creates the required-documents list — which must be saved or printed — and produces a verification code. You can choose multiple services, and add more later.
SourceDay Habilitation and Support Coordination carry extra conditions
Agencies applying to provide Day Habilitation must apply for and receive provisional Day Habilitation certification. Support Coordination is governed by a conflict-free policy.
SourceThe application includes a Statement of Intent
Alongside the NPI, provider application, and the Medicaid and DDD provider agreements, you file a Statement of Intent naming the services you will provide and the counties you will serve.
SourceEnrollment
How to enroll in New Jersey
Get an NPI, review the service definitions and qualifications, choose your services in the Combined Application on the Fee-for-Service Provider Portal, then submit — to Molina for the Medicaid route or through the Fiscal Intermediary.
Application system: DDD Fee-for-Service Provider Portal — Combined Application
- Apply for a Medicaid NPI
Through NPPES, before anything else in DDD's sequence.
Source - Review the Service Definitions and Qualifications
This is how you determine which services to provide — and it is also where the Support Coordination conflict-free policy and the Day Habilitation certification requirement appear.
Source - Read the Supports Program Policy and Procedures Manual
DDD directs applicants to review the manual, the service definitions and qualifications, and its other useful documents before completing the application.
Source - Complete the Combined Application in the portal
Access it through the Fee-for-Service Provider Portal, or from the Fee-for-Service Implementation page under "How Do I Become a Medicaid/DDD Approved Provider?", then click the Combined Application box.
Source - Choose your application route
Medicaid providers submit the Combined Application to Molina — click "Apply Through Medicaid." Business entities and individual practitioners apply through the Fiscal Intermediary instead.
Source - Download, complete, and mail the packet
The application packet is downloaded, completed, and submitted by mail to the Molina Medicaid Solutions Provider Enrollment Unit, P.O. Box 4804, Trenton NJ 08650-4804.
Source
Service types
What you can be approved to deliver
Day Habilitation
Provisional certification is a precondition
Agencies interested in providing Day Habilitation services must apply for and receive provisional Day Habilitation certification as part of getting started.
SourceSupport Coordination
Conflict-free policy applies
Support Coordination is subject to a conflict-free policy — check it before assuming you can deliver it alongside your other services.
SourceSupports Program and Community Care Program services
Registration with DDD plus, often, Medicaid approval
Providers must be registered with DDD and, depending on the service, must also be an approved Medicaid provider. Payment comes either through Medicaid's fiscal agent or through the Department of Human Services' Fiscal Intermediary.
SourceTimeline & cost
What this actually takes
The gating items are the NPI and the certifications
Because the NPI comes first and Day Habilitation needs provisional certification before approval, those two steps — not the application form — usually set the earliest realistic start date.
SourceAfter approval
Staying compliant
Services can be added, but through the same application
The Combined Application lets you select multiple services and add services later — each addition regenerates the required-documents list for what you are adding.
SourceStay on the Division's distribution list
DDD publishes Division Announcements and a Division Update subscription — the practical way to catch policy changes that affect approved providers.
SourceConfirm by phone
What the state does not publish
New Jersey does not publish these in a form we could verify, so we have not guessed at them. Ask directly — and if an answer here would help other providers, tell us and we will add it with its source.
- How long does DDD and Molina take to process a Combined Application, and is there a fee for your provider type?
Ask: DDD Provider Helpdesk, DDD.ProviderHelpdesk@dhs.nj.gov
- What does provisional Day Habilitation certification require, and how long does it take?
Ask: DDD Provider Helpdesk, DDD.ProviderHelpdesk@dhs.nj.gov
- What background checks, insurance minimums, and staff training apply to the services you selected?
Ask: DDD Provider Helpdesk, DDD.ProviderHelpdesk@dhs.nj.gov
- Which counties currently have unmet need for your service?
Ask: DDD Provider Helpdesk, DDD.ProviderHelpdesk@dhs.nj.gov
Key contacts
New Jersey provider contacts
Apply to Become a Provider — DDD
The Division's entry point for prospective providers.
Visit siteBecoming an Approved Provider: Completing the Combined Application
The step-by-step: NPI, service selection, portal access, application routes, and the mailing address.
Visit siteDDD Provider Information
Manuals, service definitions and qualifications, and provider announcements.
Visit siteFFS FAQs — Becoming a Medicaid Provider
How DDD registration and Medicaid approval fit together, and how payment flows.
Visit siteFAQ
New Jersey provider questions
Do I file the standard New Jersey Medicaid provider application?
No. DDD providers complete the Combined Application through the Fee-for-Service Provider Portal, which carries both the Medicaid and DDD provider agreements.
What is the first thing to do?
Apply for a Medicaid National Provider Identifier through NPPES. DDD's getting-started list puts it ahead of reviewing service definitions and completing the application.
Where does my application go?
If you are enrolling as a Medicaid provider, the completed packet is mailed to the Molina Medicaid Solutions Provider Enrollment Unit at P.O. Box 4804, Trenton NJ 08650-4804. Business entities and individual practitioners apply through the Fiscal Intermediary instead.
Can I add services later?
Yes. The Combined Application lets you select multiple services and add more later — but each selection generates its own required-documents list, which you should save or print when it appears.
Is Day Habilitation different?
Yes. Agencies interested in providing Day Habilitation must apply for and receive provisional Day Habilitation certification, and Support Coordination separately falls under a conflict-free policy.
Looking for the family-facing guide? Browse state waiver guides