Navigating the state-specific Medicaid portal requirements for credentialing services in Pennsylvania is critical to avoiding claim denials.

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Pennsylvania’s HealthChoices program divides the state into five managed care zones with different MCO lineups in each zone, and the state’s county-based behavioral health carve-out adds a second enrollment layer that is completely independent of physical health MCOs.


What Is the PROMISe Portal?

The PROMISe (Provider Reimbursement Operations Management Information System in electronic format) portal is the centralized provider enrollment gateway operated by the Pennsylvania Department of Human Services (DHS).

All licensing validations, provider agreements, ownership disclosures, and electronic transactions flow through PROMISe. Under Pennsylvania regulations, all enrolled providers must undergo a mandatory revalidation cycle every 5 years (or 3 years for high-risk categories) to maintain active status.

Step-by-Step PA Medicaid Enrollment

1

Register on PROMISe

Create account with NPI, Tax ID, PA license, practice info.

2

Complete Application

Demographics, PA license, specialties, locations, ownership disclosures, billing config.

3

Upload Documents

PA license, NPI, W-9, EIN, liability insurance, DEA, voided check, board cert.

4

Complete Screening

OIG/SAM, PA licensing board, PSP background for high-risk, site visits for facilities.

5

Submit

Processing: 30–45 days.

6

Credential with Zone-Specific MCOs

After PROMISe approval, credential with the HealthChoices MCOs serving your zone.


HealthChoices: Pennsylvania's Regional Managed Care System

Pennsylvania coordinates Medicaid benefits through the HealthChoices program, which divides the state into five distinct geographic zones: Southeast, Southwest, Lehigh/Capital, Northeast, and Northwest.

Physical health services are managed by contracted MCOs in each zone. Key plans include:

Managed Care OrganizationParent CompanyService Zones
UPMC For YouUPMC Health SystemStatewide; dominant in Southwest and Northwest zones.
Keystone FirstAmeriHealth CaritasExclusive to Southeast zone (Philadelphia area).
Geisinger Health PlanGeisinger HealthDominant in Lehigh/Capital and Northeast zones.
Highmark WholecareHighmark HealthStatewide presence (formerly Gateway Health).
UnitedHealthcare Community PlanUnitedHealth GroupStatewide coverage; strong regional presence.
Aetna Better HealthCVS HealthStatewide coverage.

B2B Strategy: Providers must verify which HealthChoices zone their practice falls under. If you operate in the Southeast zone, Keystone First is an essential contract. In the Southwest, prioritizing UPMC For You is critical for patient acquisition.

Pennsylvania's Behavioral Health Carve-Out

Unlike states that integrate behavioral and physical care under a single MCO, Pennsylvania utilizes a mandatory Behavioral Health Carve-Out.

Behavioral health services are managed under separate county-specific contracts with specialized Behavioral Health Managed Care Organizations (BH-MCOs):

  • Community Care Behavioral Health (CCBH): Administered by the UPMC health system, covering a large number of western and central counties.
  • Magellan Behavioral Health: Managing behavioral health networks for multiple eastern counties, including Bucks, Delaware, and Montgomery.
  • Community Behavioral Health (CBH): A non-profit 501(c)(3) managing mental health services exclusively for Philadelphia County residents.

Billing and Credentialing: Mental health, psychotherapy, and substance use disorder providers must contract separately with the designated BH-MCO for each county they serve. Physical health MCO contracts will not cover behavioral health claims.

Frequently Asked Questions

How long does PA enrollment take?

PROMISe: 30–45 days. MCO + BH-MCO: 30–60 days. Total: 60–105 days.

Is BH separate from physical health?

Yes. PA carves out BH through county BH-MCOs. Separate enrollment required.

Do MCOs differ by region?

Yes. PA has 5 zones with different MCO lineups. Research your zone.

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