An ABA practice post acquisition 100 day integration plan should sequence what must be stable on Day 0, what can change after evidence is gathered, and what should remain local. Assign clinical, client, workforce, payer, finance, privacy, technology, facility, and communication owners. Protect active care first, validate identities and transaction routes, phase policy and system changes, preserve rollback, and close each milestone only with reconciled evidence and an independent acceptance test.

Plan Day 0 before signing the final documents

Gideon identifies the legal entities, closing conditions, authority changes, accountable leaders, active clients, urgent risks, payroll, bank and payment access, payer routes, systems, facilities, emergency contacts, communications, and support coverage needed at the moment control changes. The SBA merger and acquisition page gives general ownership-transfer orientation. The healthcare operating plan adds clinical, payer, record, privacy, workforce, and client-continuity gates.

Sequence the ABA practice post acquisition 100 day integration plan

Day 0 protects care, people, cash, records, and access. Days 1 through 30 establish facts, stabilize urgent gaps, and confirm responsibilities. Days 31 through 60 test targeted changes and compare local practices. Days 61 through 100 scale accepted changes, close priority findings, and set the next operating cadence. A calendar date never substitutes for a release test.

Create one integration decision log

For every policy, role, system, payer route, vendor, facility, and communication, record whether it will remain, change, pause, migrate, retire, or require further review. Include the reason, authority, affected people and records, dependency, owner, target, test, rollback, communication, and evidence. Clinical content and case decisions route to qualified clinicians. Operations owns coordination and proof within its authority.

Preserve client and family continuity

Inventory active plans, communication and AAC supports, safety and health information, assigned teams, supervision, schedules, authorizations, locations, family contacts, consent and representative records, open complaints, and upcoming reviews. Tell clients and families what changes, what stays, whom to contact, and how to request access or accommodation. Avoid combining brand or system changes with unnecessary clinical disruption.

Integrate governance before standardizing practice

The CASP Organizational Guidelines public overview describes high-level business, clinical-operations, and risk-management domains. The full guidelines are licensed, and the public page does not prescribe an acquisition plan. Name clinical decision rights, escalation, incident review, supervision, documentation, quality review, family involvement, and change approval before harmonizing templates or targets.

Sequence payer and cash changes

CMS's provider-enrollment page is Medicare-specific and illustrates that enrollment changes need formal handling. Build a payer-by-payer plan for the actual programs and contracts. Reconcile authorizations, provider and site configurations, claim routes, remittance, EFT, refunds, open denials, payroll, vendor payments, debt, and closing adjustments. Hold automatic conversion until representative tests pass.

Add acquired technology to the risk analysis

HHS risk-analysis guidance requires covered entities and business associates to assess risks to all ePHI they create, receive, maintain, or transmit. Add acquired systems, devices, identities, interfaces, vendors, facilities, and remote workflows. Inventory data before migration, preserve original records and audit trails, test role access and recovery, and maintain rollback until acceptance.

Protect the organization's change capacity

Create a single calendar for policy, system, payer, payroll, benefit, brand, facility, and workflow changes. Show the affected people, training, communication, support load, blackout periods, dependencies, and rollback window. Avoid placing several high-consequence changes on the same day simply because the transaction date has passed. A clinical template migration, payroll conversion, payer cutover, and identity change may each be reasonable while their combined support demand is unsafe.

Give each site and functional team a bounded number of active changes. Local leaders should be able to report what staff must learn now, what remains unchanged, where to get help, and which feedback will influence the next release. Keep a visible hold queue for desirable standardization that is not yet necessary. Review adoption through observed workflows, help requests, error patterns, client and employee feedback, and reconciled records, not just attendance at training.

When the change budget is exceeded, the integration lead chooses what pauses and records why. Safety, continuity, payroll, access, and required payer work usually take precedence over cosmetic harmonization, but accountable domain owners decide within their authority. This cadence protects attention for the failures that appear only after Day 0 and prevents a hundred-day deadline from becoming a reason to introduce avoidable risk.

Work through a fictional first-100-day board

Gideon locks thirty fictional integration controls. Twenty-one are ready for their current phase. Two client-communication routes are inaccessible, two payer configurations lack written transition evidence, one payroll interface does not reconcile, one clinical-policy decision lacks qualified ownership, and three legacy access paths remain open. Five repair before Day 30. Four stay on hold. Initial readiness is 21 of 30, or 70%.

Use measures that expose unfinished work

Report due milestones completed and independently accepted, active clients with verified continuity packets, workforce issues aged, payer configurations released, claims and deposits reconciled, privileged accounts removed, migrations accepted, and corrective actions closed by due date. Keep every due item in its cohort. A high completion rate cannot offset an unresolved safety, payroll, access, or claim-control failure.

Treat compliance as a continuing operating function

The OIG General Compliance Program Guidance is voluntary and nonbinding. Its oversight, risk assessment, auditing, reporting, training, and corrective-action concepts can support integration. Preserve reporting channels, investigation responsibilities, exclusion checks under applicable sources, refund work, and records while roles change. Do not close an inherited issue because the former owner left.

Close the integration phase with acceptance evidence

At Day 100, independent reviewers reproduce one ordinary and one failure path across clinical escalation, payer configuration, payroll, access, data recovery, and client communication. Open work moves into the operating plan with owners and dates. Leadership records which local practices remain, which changes were accepted, which were rejected, and what evidence will trigger the next review.

Owner integration checklist

Before Day 0, confirm decision rights, continuity owners, active-client and workforce cohorts, payroll and banking access, payer routes, facilities, systems, emergency contacts, accessible communication, reporting channels and inherited high-risk issues. For every later change, require an owner, authority, affected cohort, baseline, dependencies, release test, client or staff notice, rollback and acceptance evidence. Review held items at a fixed cadence and keep them in their original denominator. At Day 100, document which controls moved into ordinary operations, which local practices remain, and which unresolved items still limit integration.

Limits of a 100-day plan

A calendar cannot establish transaction authority, clinical appropriateness, workforce compliance, payer participation, privacy permission, data integrity or successful integration. Some issues will require longer investigation, regulator or payer action, contract interpretation, technical remediation or direct client review. The plan should not force a Day 100 closure for an unresolved safety, payroll, access, record or claim risk. Qualified clinical, payer, privacy, security, workforce, finance, tax and legal roles retain their decisions, and leadership must preserve rollback and continuity while evidence remains incomplete.

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