Community Living and Support (I/DD & TBI) — Telehealth Provisions and Coverage Criteria
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Defines coverage, eligibility, clinical criteria, prior authorization, telehealth requirements, and limitations for Community Living and Support services for individuals with I/DD or TBI funded by state funds and administered by the LME/MCO.
No material clinical or coverage changes in this revision.
Coverage and Medical Necessity Criteria
Specific criteria covered by State Funds
State funds may cover Community Living and Supports (I/DD & TBI) when ALL of the following are met:
From Specific criteria covered by State Funds (3.2.1).
Telehealth Specific Criteria
Telehealth-specific additional required conditions before rendering services via telehealth:
Telehealth Specific Criteria (3.2.1.2).
Admission Criteria
Admission criteria and prior authorization requirements:
Includes required assessments, documentation in PCP/ISP, and prior authorization (3.2.1.3).
Continued Stay Criteria
Continued stay criteria — maintain service when the individual continues to require it and ONE of the following applies:
Prior authorization by the LME/MCO is required; service authorization request by a Qualified Professional must be submitted prior to services.
Transition and Discharge Criteria
Discharge/transition — individual meets discharge criteria if ANY of the following:
Transition and Discharge Criteria (3.2.1.5).
Initial Authorization
Initial Authorization — Covered when ALL of the following are met:
Initial authorization documentation and LME/MCO submission required.
Reauthorization
Reauthorization — Covered when ALL of the following are met:
Consideration for more intensive services if warranted.
Alternative Location (COVID-19) Eligibility
Covered when ALL of the following are met for alternative COVID-19 locations
Services may be provided in hotel, shelter, church, or alternative facility‑based setting or the home of a direct care worker due to COVID‑19 only when these conditions are satisfied; note: this service is not Medicaid billable in certain contexts.
State funds shall not cover Community Living and Support (CLS) services when the individual does not meet the eligibility requirements in Section 2.0 or the criteria in Section 3.0, when the service duplicates another provider's service, or when the service is experimental, investigational, or part of a clinical trial. Additionally, specific activities are excluded from State-funded coverage, including transportation to/from the school setting (the responsibility of the school system), transportation limited to the individual's home or community locations where services are provided, and incidental household tasks or meal preparation for household members other than the individual receiving services.
State funds shall not cover activities explicitly listed as non-covered. Examples include school transportation (the school system’s responsibility), incidental housekeeping and meal preparation only for other household members, and any service that duplicates another provider’s service. Services that are experimental, investigational, or part of a clinical trial are also excluded. Providers must ensure the requested CLS activities fall within the allowable scope (transport to/from the individual's home or community locations where the individual receives services) and do not overlap with services funded or provided by other entities.
Concurrent provision rules restrict simultaneous receipt of certain services. Only one CLS provider may furnish CLS to an individual at a time. An individual receiving CLS may not concurrently receive residential services or Supported Living Periodic, and may not receive Community Networking, Day Supports, or Supported Employment at the same time of day. CLS also cannot be provided at the same time as State Plan Medicaid services that work directly with the individual (for example, Private Duty Nursing). These concurrency limits are intended to prevent duplication of services.
CLS may be provided in the individual's home or community locations that meet applicable home- and community-based characteristics; however, services may not be provided in the home of provider staff except under specific COVID-19 related circumstances. When alternative locations (including the home of a direct care worker) are used due to COVID-19, all of the following must be met: a. the health and safety of the recipient can be maintained; b. the individual's ISP and PCP have been updated to indicate the need for alternative-location service delivery; and c. documentation confirming a COVID-19 diagnosis is provided.
DMH/DD/SUS will not reimburse for conversion therapy. Providers must not bill State funds for any services described as conversion therapy.
Services must be individualized, specific, and consistent with the individual's symptoms or confirmed diagnosis, and must not be provided in excess of the individual's needs. Services must be safely furnished and provided only when no equally effective, more conservative, or less costly statewide treatment is available. Additionally, services must not be primarily for the convenience of the individual, the individual's caretaker, or the provider. These standards together define medical necessity for CLS.
If the individual does not meet the eligibility criteria in Section 2.0 or the clinical criteria in Section 3.0, the service is not covered. Coverage is also denied when the requested CLS duplicates another provider's service or otherwise falls into the specific non-covered categories described above. Providers should verify eligibility and existing services before requesting authorization to avoid denials for duplication or unmet criteria.
This service is not Medicaid billable when provided in certain contexts noted in the policy. Providers should follow the policy’s place-of-service and billing guidance and confirm the Medicaid billability status for the specific service instance before submitting claims.
Billing Codes, Units, and Limits
| YM851 | HCPCS code listed (Individual) |
| YM852 | HCPCS code listed (Group) |
| Unlisted CPT/HCPCS | Follow CPT/HCPCS instructions for unlisted procedure/service and submit Special Report |
| ICD-10-CM | Report to highest level of specificity supporting medical necessity |
| GT | Modifier indicating service provided via interactive audio-visual communication (telehealth) |
Prior Authorization, Documentation, and Provider Requirements
LME/MCO prior authorization — Qualified Professional submission required
Prior authorization by the LME/MCO is required. A service authorization request must be completed by a Qualified Professional and submitted to the LME/MCO prior to services, including for continued stay reviews.
- Service authorization request must indicate the recipient would benefit from Community Living and Support and be completed by a Qualified Professional.
- All requests for Community Living and Supports require prior approval by the LME/MCO; requests for up to 8 hours daily may be authorized for up to six months.
State-funded prior approval — include required attachments
State-funded Community Living and Support requires prior approval. Providers must submit the prior approval request and all health and other records that support the individual meets the specific criteria in Subsection 3.2 (including psychological evaluation, service order, and PCP/ISP for initial authorization).
- Submit prior approval request to the LME/MCO.
- Include supporting health records and documentation (psychological evaluation, service order for medical necessity, PCP or ISP, and the required LME/MCO authorization request form for initial requests).
Reauthorization — submit 14 days before end date
Submit reauthorization requests to the LME/MCO at least 14 days prior to the end date of the individual's active authorization; reauthorization is based on medical necessity documented in the PCP or ISP and supporting documentation.
- Reauthorization timing: submit 14 days before authorization end date.
- Reauthorization decisions consider medical necessity, progress toward PCP/ISP goals, and supporting documentation.
Service authorization must be completed by a Qualified Professional
A service authorization request must be completed by a Qualified Professional and submitted to the LME/MCO prior to services; prior authorization is required for initial and continued stay reviews.
- Qualified Professional must complete the authorization request.
- Prior authorization applies to initial requests and continued stay/service authorization requests.
Consider conservative/less costly alternatives first
Services must be individualized, medically necessary, not in excess of the individual's needs, and provided only when no equally effective, more conservative, or less costly statewide treatment is available.
- Ensure service is specific and consistent with symptoms/diagnosis and not primarily for convenience.
- Consider and document that no equally effective more conservative/less costly treatment is available before authorizing service.
Authorize services based on medical necessity and PCP/ISP habilitative goals
Authorizations are granted only when medical necessity is documented and services are expected to achieve specific habilitative goals in the individual's PCP or ISP; medical necessity is determined by NC community practice standards and services must be authorized in the most cost‑effective similarly efficacious manner.
- Medical necessity must be demonstrated in the PCP or ISP and supported by documentation.
- Authorization favors the most cost‑effective option that is similarly efficacious to the requested service.
Billing unit context — 15-minute increments and code mapping
Bill and document units in 15‑minute increments; ensure billing aligns with the service note and authorized units.
- HCPCS codes YM851 (individual) and YM852 (group) correspond to 1 unit = 15 minutes.
- LME/MCOs and provider agencies will monitor utilization and conduct record reviews/internal audits of units billed.
Document clinical rationale in the PCP/ISP
Relevant clinical information must be obtained and documented in the individual's Person‑Centered Plan (PCP) or Individual Service Plan (ISP); requests must include detailed deficiencies and planned goals reflecting strategies to correct deficiencies.
- Document assessments (SNAP, SIS, or TBI assessment) and clinical findings in the PCP/ISP.
- Include evidence used to demonstrate developmental disability per policy (psychological/neuropsychological/psychiatric testing or physician assessment as applicable).
Maintain a full service note for each contact/date
For each contact/date of service, maintain a full service note written and signed by the person who provided the service that includes: individual's name; service record ID; date; name of service; type of contact (face‑to‑face or telehealth with applicable telehealth policy); place of service; purpose related to PCP/ISP goals; description of intervention; duration with start/end times; assessment of effectiveness/progress; and date, signature and credentials/job title of staff.
- Telehealth services must follow State‑Funded Telehealth and Virtual Communications Services policy when indicated.
- More than one intervention/activity may be reported in a service note if applicable.
Obtain a signed service order before first service (no backdating)
A signed service order by an authorized professional (qualified professional, physician, licensed psychologist, physician assistant, or nurse practitioner) must be in place prior to or on the first day the service is provided; backdating is not allowed and service orders are valid for one calendar year.
- Service order must be signed and dated and indicate the date the service was ordered.
- Service orders cannot be backdated and are valid for one calendar year; medical necessity must be reviewed at least annually.
Use the most specific diagnosis coding that supports medical necessity
Report ICD‑10‑CM and Procedure Coding System (PCS) to the highest level of specificity that supports medical necessity and use the current ICD‑10 edition in effect at the time of service.
- Use the current ICD‑10 edition and any subsequent editions in effect at the time of service.
- Codes should support the medical necessity documented in the PCP/ISP.
Use most specific procedure code; follow unlisted code reporting rules
Report the most specific billing code (CPT, HCPCS, UB‑04 revenue) that accurately and completely describes the procedure; if no specific CPT/HCPCS code exists, report using the appropriate unlisted procedure or service code and follow special report instructions.
- Refer to current CPT, HCPCS, and UB‑04 manuals for code descriptions.
- When using unlisted procedure codes, comply with instructions to submit a Special Report.
Update ISP/PCP and provide COVID documentation for alternative locations
When services are provided in alternative locations due to COVID‑19, update the individual's ISP and PCP to indicate the need for alternative location delivery and provide documentation confirming a COVID‑19 diagnosis; ensure health and safety of the recipient can be maintained.
- All three conditions must be met to provide services in alternative locations: maintain health/safety; update ISP/PCP documenting need; provide documentation confirming COVID‑19 diagnosis.
- Services may be provided in hotel, shelter, church, alternative facility, or home of a direct care worker for COVID‑19 reasons only if criteria are met.
General denial triggers — eligibility, criteria, duplication, experimental services
Services are not covered and may be denied when the individual does not meet Section 2.0 eligibility, does not meet the criteria in Section 3.0, the service duplicates another provider's service, or the service is experimental/investigational or part of a clinical trial.
- Confirm eligibility per Section 2.0 and that specific criteria in Section 3.0 are met before submitting requests.
- Avoid duplicative services—only one Community Living and Support provider may provide the service at a time; duplication is a denial trigger.
Coverage denial conditions — eligibility, duplication, investigational status
State funds shall not cover services when eligibility or specific criteria are not met, when the service duplicates another provider's service, or when the service is experimental, investigational, or part of a clinical trial; these conditions are grounds for denial or non‑coverage.
- Verify that requested services do not duplicate other state‑funded services or conflict with exclusions (e.g., concurrent residential services or certain Medicaid State Plan services).
- Document alternatives considered and rationale if other services were not appropriate.
COVID‑19 alternative location eligibility — document all three criteria
Services provided in an alternative location for COVID‑19 reasons are allowable only if ALL the following are met: the recipient's health and safety can be maintained; the individual's ISP and PCP have been updated indicating the need for alternative location delivery due to a COVID‑19 related issue; and documentation confirming a COVID‑19 diagnosis is provided—failure to meet these conditions may result in denial.
- Alternative locations include hotel, shelter, church, or home of a direct care worker for COVID‑19 reasons, but all three criteria must be documented.
- Services may not be provided in the home of provider staff except for COVID‑19 related issues.
Key Definitions
Policy Background and Scope
Community Living and Support (CLS) is an individualized, habilitative service for people aged 3 years and older with a developmental disability or traumatic brain injury (TBI). CLS supports the individual to learn and practice community and independent living skills, provides supervision and assistance with daily activities, and offers technical assistance to unpaid supports. Eligibility and service need are informed by validated assessments (for example, SNAP, SIS, or TBI assessment) and must be documented in the individual's Person-Centered Plan (PCP) or Individual Service Plan (ISP). CLS is delivered to help achieve specific PCP/ISP habilitative goals and to increase life skills, self-sufficiency, and community membership.
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