Prior Authorizations

With the exception of radiology service prior authorization requests, AmeriHealth Caritas North Carolina (ACNC) is the single point of contact for prior authorization requests that are new or for continuation of services. Radiology service authorizations will be managed by Evolent (formerly known as National Imaging Associates [NIA]).

Effective December 17, 2023, ACNC will follow the Utilization Management Post-Service Review (Retrospective) Policy and Procedure and requests that do not meet the policy requirements will be denied.

A retrospective/post-service Utilization Management (UM) review will only be performed in the following circumstances:

  • When the member obtains retroactive eligibility
  • When pertinent coverage information is not available, or is incorrect, upon admission or at the time of the service (i.e., member presented as self-pay or with altered level of consciousness)
  • When an out-of-state facility treats the member emergently/urgently
  • When a provider is able to show that attempts were made to submit the request prior to the service, but the plan did not receive the request

Prior authorization is required from ACNC unless indicated in Service-Specific Guidance. Please use our Prior Authorization Lookup tool for additional guidance.

How to submit prior authorizations

online

The fastest way to submit medical prior authorization is electronically via Medical Authorizations in NaviNet

call

8 a.m. to 5 p.m., Monday to Friday
ACNC Utilization Management
1-833-900-2262
After hours, weekends and holidays, call Member Services 1-855-375-8811.

Fax a completed Prior Authorization Request form (PDF)
1-833-893-2262

Authorization decisions are based on the clinical information provided in the request. For medically urgent (less than 48 hours) service requests online, please indicate the procedure is NOT routine/standard.

Reminder: A member does not need authorization to see a primary care physician, go to a local health department or receive services at school-based clinics. AmeriHealth Caritas North Carolina (ACNC) does not require referrals for any services.

Service-specific guidance

See the following for prior authorization guidance for specific services. If a service is not listed, please consult the Prior Authorization Lookup tool. The results of this tool are not a guarantee of coverage or authorization.

If you are unable to locate the service you are seeking, please call ACNC Utilization Management at 1-833-900-2262.

Each ACNC child member (age 20 and under) or adult member (age 21 and over) may receive up to 18 total home health visits by a home health provider/agency (including physical, occupational and speech therapies as well as skilled nursing services) during each calendar year without prior authorization.

Prior authorization is required following the member’s 18th home health visit by any home health provider (across all disciplines) in a calendar year. Any home health visit, in any discipline, after the 18th must be authorized.

Home health services include:

Request authorization for home health services from ACNC Utilization Management, 24 hours a day, seven days a week. Please refer to the prior authorization submission process (under How to Submit Prior Authorizations).

Each ACNC child member (ages 20 and under) may receive up to 72 total occupational therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 72nd visit to any occupational therapy provider in a calendar year.

Each ACNC adult member (age 21 and over) may receive up to 27 total occupational therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 27th visit to any occupational therapy provider in a calendar year.

Request prior authorization for occupational therapy services from ACNC Utilization Management, 24 hours a day, seven days a week. Please refer to the prior authorization submission process (under How to Submit Prior Authorizations).

A member does not need authorization to see a primary care provider, go to a local health department, or receive services at school-based clinics. In addition, a member does not need authorization for the following services or items:

  • Emergency room services (in-network and out-of-network)
  • 30-hour observations (except for maternity — see Physical health services that require notification)
  • Low-level plain films — X-rays, EKG’s
  • Family planning services
  • Post-stabilization services (in-network and out-of-network)
  • Early and Periodic Screening, Diagnostic and Treatment (EPSDT) screening services
  • Women’s health care by in-network providers (OB-GYN services)
  • Routine vision services
  • Dialysis
  • Post-operative pain management (must have a surgical procedure on the same date of service)

Providers are asked to notify ACNC within one business day of when the following services are delivered:

  • All newborn deliveries, including those that occur in birthing centers
  • Maternity obstetrical services (after first visit) and outpatient care (includes observation)
  • Continuation of covered services for a new member transitioning to ACNC during the first 90 calendar days of enrollment
  • Inpatient admissions following emergency room medical care, emergency short procedure unit services, or an observation stay

How to submit a notification

Each ACNC child member (ages 20 and under) may receive up to 72 total physical therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 72nd visit to any physical therapy provider in a calendar year.

Each ACNC adult member (age 21 and over) may receive up to 27 total physical therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 27th visit to any physical therapy provider in a calendar year.

Request prior authorization from ACNC Utilization Management, 24 hours a day, seven days a week. Please refer to the prior authorization submission process (under How to Submit Prior Authorizations).

We are rebranding Utilization Management (UM) correspondence from the legacy NIA branding to our new Evolent Branding (PDF).

Codes requiring authorization are listed in the Evolent (formerly known as NIA) Radiology ACNC Utilization Review Matrix (PDF). Use the Prior Authorization Lookup tool for immediate guidance.

To request prior authorization, contact ACNC's radiology benefits vendor, Evolent, via their provider web portal at any time or by calling 1-800-424-4953, Monday through Friday, 8 a.m. to 8 p.m. ET.

Emergency room, observation care and inpatient imaging procedures do not require prior authorization.  

The ordering physician is responsible for obtaining a prior authorization number for the requested radiology service. Patient symptoms, past clinical history and prior treatment information will be requested by Evolent, and the ordering physician should have this information available at the time of the call.

Each ACNC child member (ages 20 and under) may receive up to 72 total speech therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 72nd visit to any speech therapy provider in a calendar year.

Each ACNC adult member (age 21 and over) may receive up to 27 total speech therapy visits during each calendar year without prior authorization. Prior authorization is required following the member’s 27th visit to any speech therapy provider in a calendar year.

Request prior authorization from ACNC Utilization Management, 24 hours a day, seven days a week. Please refer to the prior authorization submission process (under How to Submit Prior Authorizations).