Chapter 501 — Aged and Disabled Waiver (ADW) Program Requirements
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Governs West Virginia Medicaid Aged and Disabled Waiver (ADW) program operations, provider certification, service descriptions, HCBS settings requirements, and contractor roles; affects ADW-enrolled members, provider agencies, case managers, and contracted operating entities.
No material clinical or coverage changes in this revision.
Coverage Criteria and Program Rules
inv-01: ADW coverage criteria and operational rules
Program eligibility, covered services, and operational rules for ADW.
inv-02: Provider participation, conflict rules, and quality oversight
Provider certification, conflict-of-interest rules, and quality oversight requirements.
Conflict exception
- Exceptions require submission of a Conflict-of-Interest Exception form and annual review.
- Granted exceptions must include documented administrative separation, organizational charts, attestation, grievance processes and other safeguards to protect member choice.
inv-03: Provider operational and coverage criteria
Operational requirements providers must meet to deliver and bill ADW services.
inv-04: ADW program eligibility criteria (partial)
Applicants must meet ALL criteria below to be eligible for ADW enrollment and services.
inv-05: Documentation and record retention requirements
Provider documentation obligations, upload requirements, and retention timelines.
inv-06: ADW eligibility and enrollment criteria
Enrollment and approval requirements for ADW participation.
inv-07: Medical eligibility and enrollment criteria
Medical re-evaluation, notices, and appeals rules.
inv-08: Personal Options and PCSP criteria
Requirements specific to the Personal Options (participant-directed) service model and PCSP development.
inv-09: Covered Services and Setting Limitations
Covered services and restrictions on settings where ADW services may be delivered.
inv-10: Case Management Coverage and Responsibilities
Case management coverage, required contacts, documentation, and responsibilities.
inv-11: Qualifications and Reimbursement Constraints
Qualifications required for case managers and billing constraints.
inv-12: Personal attendant coverage criteria
Coverage, limits, training, exclusions, and documentation rules for personal attendant services.
inv-13: ADW service coverage criteria
Service-specific coverage rules, provider qualifications, prohibited activities, and service limits.
inv-14: Non-medical transportation
Rules, limits, and qualifications for non-medical transportation.
inv-15: PERS
Coverage, units, vendor and vendor responsibilities for Personal Emergency Response System (PERS).
inv-16: Environmental Accessibility Adaptations (Home and Vehicle)
EAA coverage, combined annual limits, exclusions, application/approval process, documentation, and vendor/payment rules.
inv-17: Adult medical daycare
Adult medical daycare coverage, service units, prior authorization and provider qualifications.
inv-18: Pest eradication
Pest eradication coverage, eligibility, limits, required documentation, vendor qualifications, and limitations.
inv-19: Coverage criteria for TMH transition and pest eradication services
Eligibility criteria, service plan requirements, provider qualifications, prior authorization and limits for Take Me Home (TMH) pre-transition and community transition services.
inv-20: ADW and Personal Care dual enrollment criteria and processes
Criteria and workflow for requesting Personal Care (PC) services in addition to ADW (dual enrollment).
inv-21: ADW and Home Health concurrent provision
Concurrent provision of home health and ADW services when non-duplicative.
inv-22: Voluntary and involuntary agency closure; progressive remediation
Provider closure (voluntary and involuntary) and progressive remediation processes and timelines.
inv-23: Member rights and responsibilities
Member rights and responsibilities that must be communicated initially and annually.
inv-24: Grievance and medical eligibility appeals
Grievance and medical eligibility appeals process, timelines, and continuation rules.
inv-25: Medicaid Fair Hearing continuation criteria
Conditions and timelines to maintain services during Medicaid Fair Hearing appeals.
inv-26: Coverage and service rule clarifications (summary)
Summary of notable clarifications and rule changes implemented in this chapter.
Procedure Codes, Identifiers, and Billing Rules
| No codes listed |
| NPI requirement | All personal attendants providing EVV-covered services must have their own NPI to link worker to member; attendants living with member exempt unless they provide services to other ADW members. |
| Personal attendants required to obtain NPI for billing when applicable; attendants living with member exempt if they do not bill for others. |
| ICD | MNER must include International Classification of Diseases diagnosis code(s) provided by referring clinician. |
| Agency/Service Delivery Model selections must be entered into the UMC portal upon medical eligibility determination; OA reviews coding for correct program prior to activation. |
| G9002 U1 | Case management service, 1 unit per month |
| S5161 U6 | PERS traditional model procedure code |
| S5161 U6 UK | PERS personal options model procedure code |
| S5165 U7 | EAA-Home procedure code |
| T2039 U8 | EAA-Vehicle procedure code |
| S5121 U7 | Pest eradication procedure code |
| S5121 U7 UK | Pest eradication personal options code |
| T2021 U4 | Adult medical daycare full day |
| T2021 U8 | Adult medical daycare half day |
| No codes listed |
| NPI requirement | Addition/requirement that Personal Attendant services include provider NPI where noted |
Provider Obligations, Enrollment, and Billing Actions
Enroll, certify, and sign provider agreement before billing
ADW agencies must enroll as Medicaid providers, sign the Provider Agreement, and be certified by the OA before providing or billing ADW services. Agencies must follow Chapter 300 Provider Participation Requirements and may not provide Medicaid services from an office location that has not been OA-certified and enrolled.
- Return signed Provider Agreement to the BMS fiscal agent before billing.
- Notify OA 45 calendar days prior to moving or opening a satellite office and complete Certification Application or ADW Change Request.
- Maintain ongoing compliance with chapter requirements after enrollment.
Follow UMC/OA/F/EA contractual roles for eligibility, certification, and claims
UMC, OA, and F/EA roles are contractually defined: the UMC makes initial and annual medical eligibility determinations and authorizes services; the OA certifies provider agencies and administers program operations and training; the F/EA administers Personal Options employer/fiscal functions and submits claims for self-directed members.
- UMC authorizes services based on assessed needs and provides service registration information to payers.
- OA certifies providers prior to enrollment and provides provider education.
- F/EA acts as fiscal/employer agent for Personal Options and submits claims on behalf of members/employers.
Complete OA certification, return Provider Agreement, and follow CAP/repayment requirements
Providers must complete OA certification and Medicaid enrollment before billing; OA notifies the BMS fiscal agent after satisfactory onsite review and the applicant must return the signed Provider Agreement. If reviews find disallowances, providers must submit a self-audit and CAP within 30 days and may face payment holds or repayment options (payment within 60 days, lien, or repayment schedule).
- OA schedules onsite review; waiver of onsite review only in limited previously-enrolled cases.
- If noncompliance found, submit self-audit to OPI and CAP to OA within 30 calendar days or risk pay hold.
- Repayment options include payment within 60 days, placement of lien, or up to 12-month repayment schedule.
Use EVV for personal attendant visits (except attendants living with member)
EVV check-in/check-out is required for services such as personal attendant care to verify service type, recipient, date/location, provider, and start/end times; personal attendants living in the member's home are not required to use EVV.
- Members or authorized representatives verify scheduled visits using the EVV system.
- Agencies are responsible for ensuring staff are trained on the agency's EVV solution.
Install FOB device when attendant cannot use EVV app and document installation
If a personal attendant cannot or will not use an EVV app, the personal attendant agency or case management agency staff may install a fixed object (FOB) device on a stationary fixture in the member’s home; the case manager must note FOB installation on the Monthly Contact form.
- FOB is an EVV alternative when attendee will not use app.
- Case manager documents FOB installation on Monthly Contact form.
Report suspected Medicaid fraud to OPI and ADW program manager
Providers must report suspected Medicaid fraud using the BMS fraud referral form and submit the completed form to OPI at DoHSBMSMedicaidOPI@wv.gov and to the ADW program manager.
- Notify all staff of reporting requirements and examples of fraud (falsified timesheets, duplicative claims, billing for services not provided).
- Complete and submit fraud referral form to OPI email and ADW program manager.
Respond to UMC contact attempts or risk referral closure after 10 business days
The UMC will attempt up to three contacts with applicants; if no contact is made within 10 business days the referral is closed and a new referral may be required if the MNER signature is over 60 days old.
- UMC issues a potential referral closure letter after up to three failed contact attempts.
- If referral closed, applicant may need a new referral if MNER signature >60 days.
Coordinate DHS-2 workflow and complete enrollment within 60 days
UMC routes DHS-2 forms to WV DoHS for financial determination and returns white DHS-2 to UMC after DoHS review; the applicant must be enrolled within 60 calendar days of the economic worker’s signature or the slot may be forfeited.
- UMC emails the yellow DHS-2 to DoHS to establish financial eligibility and emails white DHS-2 back after completion.
- Enrollment must complete within 60 calendar days from the date the economic service worker signed the white DHS-2 or slot may be forfeited.
Submit electronic service level change requests to UMC (no physician signature for increases)
Submit electronic service level change requests to the UMC when increasing service level during the service year; no physician signature is required for increases in this situation—only the ADW provider’s signature is required.
- Use the Aged and Disabled Waiver Request for Service Level Change form from the BMS website.
- Provide supporting documentation when submitting service level change requests.
Make required post-enrollment contacts and schedule assessments within set timeframes
After enrollment activation, case manager and personal attendant agency RN must contact the member within seven business days and schedule the Case Management Assessment within 14 calendar days; Personal Options vendor must make initial phone contact within three business days of enrollment.
- All agencies should attempt to meet together for assessments, share documentation within 14 business days, and upload documents to the UMC portal.
- If Personal Options member cannot hire staff within 90 calendar days, resource consultant notifies case manager to begin involuntary transfer process.
F/EA will submit claims and execute simplified Medicaid agreements for Personal Options members
Personal Options F/EA submits claims to the state's claim processing agent on behalf of the member/employer and executes simplified Medicaid provider agreements as part of administering the Personal Options model.
- F/EA manages payroll, processes invoices, pays vendors, and submits claims for self-directed members.
- F/EA provides orientation and ongoing employer supports to members acting as common-law employers.
Schedule and complete PCSP and assessments within 7–14 day timelines and upload to portal
Case manager must schedule Person-Centered Assessments and PCSP meetings promptly: contact to schedule within seven business days and complete assessments or hold the PCSP meeting within 14 calendar days; upload completed documents to the UMC portal within seven business days of completion.
- Person-Centered Assessments completed at least every six months and annually up to 45 days prior to anchor date.
- For Personal Options, the resource consultant forwards the PAL to the case manager and uploads PAL to the UMC portal within seven business days.
Bill case management using G9002 U1 monthly; document all contacts
Case management is billed using G9002 U1 at 1 unit per month (12 units/year); reimbursed monthly and does not require prior authorization. Case managers must document all contacts, complete monthly and quarterly contacts, and maintain required forms and records.
- Document date/time, description, and signature for each contact.
- Monthly calls and quarterly face-to-face visits required; initial contact and Monthly/Quarterly Contact forms must be used.
Obtain prior authorization and bill personal attendant services using S5130 (15‑minute units)
Personal attendant services require prior authorization and must be billed with S5130 procedure codes (modifiers denote model and living arrangements); service unit is 15 minutes and agencies must begin services within 10 calendar days after Service Plan development.
Maintain original PALs and upload PAL/PCSP documentation to UMC portal
Agencies must maintain original PALs in member files and upload PALs and required documentation to the UMC portal to verify services; all services must be legibly documented on the PCSP and in member records.
- Upload original PALs into UMC portal by the agency that created them.
- Maintain documentation for audits and monitoring; records retained per retention policies.
- Errors in documentation must be crossed out, initialed, and preserved.
Bill skilled nursing and non-medical transportation without prior authorization (observe limits)
No prior authorization is required for the listed skilled nursing (T1001-UD, T1002-UD) and non-medical transportation (A0160 U5/U4) codes; skilled nursing has specific limits (T1001 one annual event; T1002 six units/month) and transportation requires Service Plan/PAL documentation.
- Skilled nursing annual assessment T1001-UD: one event per calendar year; no prior auth.
- Skilled nursing services T1002-UD: six units per month, 15-minute units; no prior auth.
- Non-medical transportation A0160 U5 (Traditional) / A0160 U4 (Personal Options): one unit = one mile; 300 units/month; no prior auth.
Provide and bill PERS (S5161 U6) monthly without prior authorization
PERS is billed with procedure codes S5161 U6 (and S5161 U6 UK for Personal Options); units are monthly (1 unit = 1 per month), up to 12 units per calendar year; no prior authorization required.
- Case management agency or F/EA selects PERS vendor and documents choice in Service Plan.
- PERS vendor must provide 24/7 monitoring and meet documentation requirements.
Follow procedure codes and annual limits for EAA and Pest Eradication
EAA and Pest Eradication have specific procedure codes and per‑year limits: EAA-Home (S5165 U7) and EAA-Vehicle (T2039 U8) are $1 per unit with combined $1,000 per service plan year; Pest Eradication (S5121 U7 / S5121 U7 UK) is $1 per unit with $1,700 per service plan year; prior authorization is not required for EAA (Pest Eradication prior auth field not required in this section).
- EAA applications require assessments, physician statement, PCSP/Addendum, estimates/receipts and vendor payment to vendor (not member/staff).
- Pest eradication requests require WVDA-licensed vendor verification and Request for Pest Eradication form with supporting documentation.
Obtain prior authorization and use T2021 codes for adult medical daycare
Adult medical daycare uses procedure codes T2021 U4 (full day) and T2021 U8 (half day) with minimum hours defined and requires prior authorization; providers must be licensed and enrolled as ADW Medicaid providers.
- Full day minimum 7 hours; half day minimum 4 hours.
- Provider licensure via OHFLAC and compliance with rules required; prior authorization required before billing.
Request prior authorization for TMH pre-transition and community transition services
Pre-Transition Case Management (T1016 U1) and Community Transition Services (T2028 U1) require prior authorization; Pre-Transition is a one-time 24-unit (15-minute) service and Community Transition has a $4,000 (4000 unit) total expenditure limit per transition period (unit = $1.00).
Submit Initial PC‑MNER to UMC and follow PC re-evaluation alerts
To request Personal Care (PC) services for ADW members submit an Initial PC‑MNER to the UMC; UMC uses the ADW PAS to determine PC eligibility and refer approved members to a PC agency. PC re-evaluations are signaled by an annual eligibility alert 90 days prior to anchor date.
- For initial PC requests, submit Initial PC‑MNER; if Waiver requirements met, UMC keys ADW PAS into PC web portal and refers member.
- Personal care agencies receive an annual eligibility alert 90 days before anchor date to begin re-evaluation.
Submit PC Plan of Care within 3 days and provide to agency within 7 business days
PC RN must submit the PC Plan of Care within three calendar days of the initial request and upload it to the UMC PC web portal; the ADW case manager must provide a copy of the PC Plan of Care to the ADW personal attendant agency within seven business days.
- ADW Person-Centered Assessments and PAL used when developing the PC Plan of Care.
- If dual services approved, ADW anchor date used for PC eligibility and documentation.
Ensure home health does not duplicate ADW services and document physician referral
Home health may be provided to ADW members only when services do not duplicate ADW services; home health must document physician referral and coordinate with the case manager and document need on the Service Plan or Service Plan Addendum.
- Home health limited to skilled nursing or therapy for post-hospitalization/acute episodes.
- Case manager ensures no duplication and maintains referral documentation in ADW records.
Continue services during transfer; upload required documents and meet receiving agency timelines
When transferring members, the transferring agency must continue services until the effective date, and upload PCSP, assessments, PAL, and other documents into the UMC portal at least three business days prior to the effective date; the receiving agency must schedule RN or Case Management Assessment within seven business days and complete assessments within 14 calendar days.
- Transfer effective date for case management is first of next month if received by the 17th.
- Transfer must complete within 45 calendar days from receipt of signed, correct, complete transfer request unless delayed by member or lack of provider.
- Receiving agency cannot bill for T1001 UD if an initial assessment was completed within the calendar year; may bill for T1002.
Upload discontinuation requests to UMC portal and follow OA/BMS discontinuation process
To discontinue services, case manager must upload Request for Discontinuation of Services with supporting documentation into the UMC portal; OA reviews and notifies member and agencies. For unsafe environments, OA and BMS may approve immediate discontinuation and notify authorities; effective date is 13 calendar days after OA notification if no hearing requested.
- Unsafe environment criteria and supporting documentation from multiple sources required.
- If a fair hearing is requested within 13 days, services may continue pending the hearing except in unsafe environment closures.
- Agencies submitting discontinuation requests must attend hearings if requested.
Submit prior authorization requests to UMC (UMC grants authorizations using BMS criteria)
The UMC is authorized to grant prior authorization for ADW services and uses BMS‑approved nationally recognized medical appropriateness criteria to review requests and authorize services.
- Submit prior authorization requests and supporting documentation via UMC processes/portal.
- UMC issues authorizations based on assessed needs and medical appropriateness criteria approved by BMS.
Definitions and Glossary
Background, Scope, and Related Policies
This chapter summarizes clarifications to ADW coverage, service definitions, limits, and administrative processes that affect providers, case managers, the UMC, and members. Key program-level clarifications include new EVV operational targets and identifier rules; additions of Pest Eradication and expanded EAA requirements; updated training and competency expectations; and strengthened provider certification and conflict-of-interest documentation requirements. These changes are administrative in nature and specify how services are authorized, documented, and reviewed rather than creating new benefit categories.
Notable operational updates include an 85% EVV compliance expectation where EVV applies and a requirement that personal attendants have individual identifiers (NPI) except where explicitly exempted; enhanced documentation upload requirements to the UMC portal (including Service Plan Addenda, EAA and Medical Adult Day Care documentation); and clarified workflows for DHS-2 exchanges between UMC and DoHS. Provider review, self-audit, corrective action, and repayment procedures are clarified: providers must respond to draft review reports, submit CAPs within specified windows, and may face claims holds or repayment schedules when disallowances are determined.
Provider certification and program safeguards were refined: the Conflict-of-Interest Assurance must be signed initially and annually; agencies must maintain internal COI policies and demonstrate separation of duties when delivering multiple service types. Training updates add the West Virginia State Transition Plan (STP) topics to initial training, lower certain competency pass thresholds, and allow limited testing out of some annual modules. Environmental Accessibility Adaptations (EAA) and Pest Eradication are defined with vendor qualifications, documentation, and explicit expenditure limits and payment rules.
Revision History and Effective Dates
Entire Chapter 501 (Aged and Disabled Waiver) originally became effective December 1, 2015.
Take Me Home program elements (Pre-Transition Case Management and Community Transition) and related updates were recorded with an effective date spanning December 1, 2015 and January 1, 2019 for Community Transition additions.
Multiple updates effective April 1, 2021 including addition of EVV requirement, Conflict-Free Case Management requirement, PERS service, case management quarterly home visits, removal of certain skilled nursing services under Personal Options, member supervision as billable personal attendant service, progressive sanctions for noncompliant agencies, and wording standardization changing 'person' to 'member'.
Additions and clarifications documented (in updates recorded across the chapter) included Environmental Accessibility Adaptations (home and vehicle) and Medical Adult Day Care (noted as becoming available June 2023), expanded provider certification and conflict-of-interest safeguards, EAA vendor qualifications, and pest eradication added as a covered service in subsequent updates.
Document excerpt indicates the chapter text is presented with an effective date of June 1, 2026 (current document effective date shown in brief).
Effective June 1, 2026, this document represents the final part of Chapter 501 (Part 15 of 15) and reflects the consolidated updates and clarifications described throughout the chapter. The effective date shown on the document pages is June 1, 2026 and the content in this part applies from that date forward.
Part 15 of 15 contains administrative and operational amendments to ADW procedures, including updates to provider review processes, EVV compliance and identifier rules, training and qualification standards, and new or clarified covered service sections (for example, EAA, Pest Eradication, and Adult Medical Day Care). Agencies and contractors should use this effective date for compliance, documentation uploads, and for aligning training and operational changes with the revised chapter.
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