Due Diligence Checklist · Orthopedic Clinic

Orthopedic Clinic Acquisition Due Diligence Checklist

A deal-stage checklist for buyers evaluating orthopedic practice acquisitions — covering payer contracts, physician retention, compliance risk, and ancillary revenue validation.

Acquiring an orthopedic clinic in the $1M–$5M revenue range requires scrutiny well beyond standard financial due diligence. Payer contract transferability, physician key-man concentration, Stark Law compliance, and ancillary service revenue quality are the variables that determine whether a deal creates value or destroys it. This checklist is designed for PE-backed practice management groups, search fund operators, and individual physician buyers conducting structured due diligence on independent or small-group orthopedic practices. Use it alongside your healthcare M&A counsel and a CPA experienced in physician practice transactions.

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Financial Performance & Revenue Quality

Validate true EBITDA, revenue composition, and billing integrity across all orthopedic service lines and ancillary offerings.

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Request 3 years of accrual-based P&L statements segmented by physician and service line.

Reveals which surgeons and services drive profitability and exposes hidden concentration risk.

Red flag: Financials are cash-basis only or cannot be broken out by provider — suggests undocumented billing practices.

critical

Analyze CPT code-level reimbursement rates by payer across top 20 procedure codes.

Identifies margin compression risk and payer mix quality at the procedure level.

Red flag: Heavy volume in low-reimbursement codes or Medicaid procedures with no commercial offset.

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Review accounts receivable aging report and collections rate by payer.

AR quality signals billing efficiency and potential revenue leakage in the practice.

Red flag: AR aging over 120 days exceeds 20% or collections rate falls below 85% of net charges.

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Identify all add-backs and owner-related personal expenses run through the practice.

Ensures EBITDA normalization is defensible and not inflated by aggressive add-back claims.

Red flag: Excessive or undocumented add-backs that materially inflate stated EBITDA beyond supportable levels.

Payer Contracts & Reimbursement

Assess transferability, rate sustainability, and concentration risk across all commercial, Medicare, and Medicaid payer relationships.

critical

Obtain and review all payer contracts and confirm assignment or re-credentialing requirements post-close.

Non-transferable contracts can eliminate revenue streams entirely if not renegotiated pre-close.

Red flag: Payer contracts contain anti-assignment clauses with no consent process outlined for ownership changes.

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Map payer mix as a percentage of total revenue — commercial, Medicare, Medicaid, and workers' comp.

Commercial payer concentration above 40% supports premium valuation and stronger margins.

Red flag: Medicaid and Medicare together exceed 60% of revenue with no plan to improve commercial mix.

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Verify credentialing status of all physicians with each in-network payer.

Credentialing gaps or lapses can cause immediate revenue interruption post-acquisition.

Red flag: Any physician has lapsed credentialing, pending sanctions, or unresolved payer audits.

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Assess reimbursement rate trends over past 3 years by top payer.

Declining rates signal negotiating weakness and future margin pressure under new ownership.

Red flag: Reimbursement rates have declined more than 10% in any major payer contract without volume offset.

Physician Agreements & Key-Man Risk

Evaluate physician employment structures, non-compete enforceability, and retention risk for all revenue-generating surgeons.

critical

Review all physician employment agreements, compensation formulas, and termination provisions.

Compensation structure and termination rights determine post-close retention predictability.

Red flag: Any key physician is on an at-will arrangement with no executed post-close employment commitment.

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Assess revenue concentration — calculate each physician's individual contribution to total collections.

Single-surgeon dependence above 50% of revenue creates catastrophic key-man risk at exit.

Red flag: One physician generates more than 60% of revenue with no transition plan or successor identified.

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Review non-compete and non-solicit clauses for enforceability under applicable state law.

Unenforceable non-competes leave buyers exposed to immediate post-close patient diversion.

Red flag: Non-competes are absent, expired, or unenforceable in the state where the clinic operates.

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Confirm physician participation in call coverage, referral relationships, and hospital privileges.

Hospital privileges and call coverage are often tied to referral flow and surgical case volume.

Red flag: A key surgeon has suspended or revoked hospital privileges at the primary affiliated facility.

Regulatory Compliance & Legal Risk

Identify Stark Law, anti-kickback, HIPAA, and billing compliance exposure before any purchase price is finalized.

critical

Conduct a Stark Law and anti-kickback statute compliance review covering all referral and compensation arrangements.

Violations carry False Claims Act liability, fines, and exclusion from Medicare and Medicaid.

Red flag: Undisclosed physician compensation arrangements tied to referral volume or ancillary service utilization.

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Review OIG exclusion database and Medicare/Medicaid sanction history for all providers and staff.

Excluded individuals cannot bill federal programs — a single exclusion can void payer contracts.

Red flag: Any physician, billing staff member, or contractor appears on OIG or SAM exclusion lists.

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Audit billing and coding practices — review a sample of 50+ claims across top CPT codes.

Upcoding or unbundling exposure creates retroactive repayment liability and civil penalties.

Red flag: Coding audit reveals systematic upcoding, modifier abuse, or unsupported diagnosis documentation.

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Confirm HIPAA compliance including BAAs, breach history, and security risk assessments.

HIPAA violations trigger fines up to $1.9M per category and reputational damage with payers.

Red flag: No documented security risk assessment in the past 2 years or an unreported data breach exists.

Ancillary Services & Growth Assets

Validate quality, ownership structure, and revenue contribution of physical therapy, imaging, DME, and ASC interests.

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Review financial performance and ownership structure of all in-house ancillary services.

Ancillary services like PT and MRI can represent 20–40% of total clinic revenue and EBITDA.

Red flag: Ancillary services operate at a loss or ownership interests are personally held by departing physicians.

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Assess any ambulatory surgery center ownership stakes and associated income distributions.

ASC equity ownership is a major value driver that may require separate transfer agreements.

Red flag: ASC ownership is informally structured or subject to Stark Law exceptions that do not survive transfer.

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Document all DME sales, vendor relationships, and compliance with applicable safe harbors.

DME arrangements must comply with anti-kickback safe harbors or create significant liability exposure.

Red flag: DME revenue lacks documented supplier agreements or is flagged in any prior compliance review.

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Review referral source concentration for physical therapy and imaging utilization.

Self-referral patterns must comply with in-office ancillary exception and be documented thoroughly.

Red flag: More than 80% of PT or imaging referrals originate from a single departing physician with no transition plan.

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Deal-Killer Red Flags for Orthopedic Clinic

  • A single physician generates more than 60% of total collections with no executed post-close employment agreement.
  • Payer contracts contain anti-assignment clauses that cannot be resolved before closing, threatening immediate revenue loss.
  • Any physician, biller, or contractor appears on the OIG exclusion list or has an open Medicare audit.
  • Billing and coding review reveals systematic upcoding or modifier abuse across high-volume orthopedic CPT codes.
  • Ancillary service ownership — PT, imaging, or ASC interests — is personally held by a selling physician who will not remain.
  • Corporate practice of medicine statutes in the target state prohibit the buyer's intended ownership or MSO structure.
  • The practice has pending or undisclosed malpractice litigation, board complaints, or state licensing investigations.
  • More than 60% of revenue is derived from Medicare and Medicaid with no near-term pathway to improve commercial payer mix.

Frequently Asked Questions

What is the typical EBITDA multiple for an orthopedic clinic acquisition?

Orthopedic clinics in the lower middle market typically trade at 4x–7x EBITDA. Practices with multiple physicians, strong commercial payer mix, and in-house ancillary services like physical therapy or imaging command the higher end of that range. Single-physician practices with heavy Medicare dependence often trade closer to 3x–4x, if they attract buyers at all.

Can an SBA 7(a) loan be used to acquire an orthopedic clinic?

Yes, orthopedic clinic acquisitions are SBA-eligible when structured as asset purchases or when the buyer is a physician or qualified operator. A common structure pairs an SBA 7(a) loan covering 75–80% of the purchase price with a seller note of 10–15% and an earnout tied to physician retention and revenue targets. The SBA lender will require at least 3 years of clean financial statements and confirmation of payer contract transferability.

What is the biggest due diligence risk when buying an orthopedic practice?

Physician key-man risk is the most common deal-killer. If one surgeon drives the majority of revenue and has no binding post-close employment agreement with enforceable non-compete terms, the practice's value can evaporate the day after closing. Payer contract transferability is a close second — non-assignable contracts with major commercial carriers can eliminate significant revenue before the buyer has time to re-credential.

How does Stark Law affect the structure of an orthopedic clinic acquisition?

Stark Law prohibits physician self-referrals to entities in which they have a financial relationship unless a specific exception applies. In orthopedic acquisitions, this impacts how ancillary services like physical therapy, imaging, and DME are structured post-close. Buyers using a Management Services Organization model must ensure physician compensation and service arrangements comply with applicable exceptions, and any in-office ancillary service arrangements must be documented to survive regulatory scrutiny after the deal closes.

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