Medicare Enrollment
Medicaid Enrollment
Which option is right for your practice?
The right choice depends on your practice size, volume, budget, and how much internal resources you want to dedicate to credentialing administration. Niyutsa Technologies offers a free consultation to help you assess which approach delivers the best outcome for your specific situation.
Understanding the decision
Medicare and Medicaid are both government payer programs but operationally very different. Medicare is a single federal program administered by CMS through 12 regional MAC contractors, with standardized applications, uniform documentation requirements, and consistent 60–90 day processing times regardless of provider location. Medicaid is 50 separate state programs plus managed Medicaid MCOs in most states, with state-specific portals, documentation requirements, and 30–120 day processing times that vary widely by state.
For most practices, Medicare enrollment is the higher revenue priority given Medicare's 67 million covered lives and its 20–40% share of revenue for most primary care and specialty practices. Medicare enrollment is completed through PECOS (the online provider enrollment system) using Form 855I for individual practitioners, Form 855B for groups, and Form 855R for reassignment of benefits. Complete Medicare coverage also requires separate Medicare Advantage credentialing since MA plans are operated by private insurers under contract with CMS and require their own enrollment.
Medicaid enrollment complexity varies dramatically by state. Texas uses TMHP (Texas Medicaid Healthcare Partnership), California uses DHCS PED (Provider Enrollment Division), Florida uses AHCA — each with distinct portals and processes. Most states also operate managed Medicaid programs through MCOs like Molina, WellCare, Aetna Better Health, and BCBS state affiliates that require separate credentialing from fee-for-service Medicaid enrollment.
Prioritize Medicare enrollment first for practices serving general adult populations, primary care, cardiology, orthopedics, and any specialty with significant senior patient demographics. Medicare typically represents the largest single payer share for these practices.
Prioritize Medicaid enrollment first for practices serving pediatric, behavioral health, home health, and safety-net populations. Also prioritize Medicaid for practices in FQHCs, RHCs, and community health centers where Medicaid is the dominant patient insurance.
Frequently asked questions
Should I enroll with Medicare and Medicaid simultaneously?
Yes for most practices. We submit Medicare (via PECOS) and state Medicaid applications simultaneously so timelines run in parallel. Total time to full government payer coverage equals the slower of the two processes, typically 90–120 days.
Do I need to enroll with each Medicaid MCO separately?
Yes for full Medicaid coverage. Fee-for-service Medicaid enrollment covers only the state's direct payment population. Most Medicaid beneficiaries in most states receive coverage through managed Medicaid MCOs that require separate credentialing from fee-for-service Medicaid.
What is the difference between Medicare Part B and Medicare Advantage?
Medicare Part B is traditional fee-for-service Medicare administered by CMS through MACs. Medicare Advantage is managed Medicare operated by private insurers under contract with CMS. Being enrolled in Part B does not confer any Medicare Advantage network status — each MA plan requires separate credentialing.
Can I bill Medicaid before enrollment is approved?
No. Medicaid does not permit retroactive billing before enrollment effective date except in narrow emergency circumstances. Starting enrollment 90–120 days before the provider's start date is the most effective way to avoid billing gaps.
Which Medicaid MCOs are in each state?
The active Medicaid MCOs vary by state and are updated periodically by state Medicaid agencies. We maintain current knowledge of active MCOs by state and manage enrollment with each applicable plan as part of complete state Medicaid coverage.
Still not sure which approach is right for you?
Our credentialing specialists can review your specific situation and recommend the most effective approach. Contact us for a free 30-minute consultation.