The template
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[Prompt:"name"]
Case presentation (detailed treatment planning). RMH: Medical history reviewed/updates CC: Chief complaint Patient goals: Patient goals Diagnostic Records Reviewed: Clinical examination. Radiographs: Radiographs taken/reviewed and findings Intraoral photographs. Extraoral photographs. Study models/digital scans. Periodontal charting. Diagnosis Summary: Periodontal: Periodontal Restorative: Restorative Endodontic: Endodontic Prosthodontic: Prosthodontic Orthodontic: Orthodontic Other: Other Treatment Options Presented: Option 1: Option 1 Description: Description Procedures involved: Procedures involved Estimated fee: Estimated fee Pros: Pros Cons: Cons Option 2: Option 2 Description: Description Procedures involved: Procedures involved Estimated fee: Estimated fee Pros: Pros Cons: Cons Option 3: Option 3 Description: Description Procedures involved: Procedures involved Estimated fee: Estimated fee Pros: Pros Cons: Cons Discussion: Discussion Risks, benefits, and alternatives discussed. Consequences of no treatment discussed. Patient questions: Answered/no questions. Visual aids used. Financial Discussion: Insurance benefits reviewed. Payment options discussed. Patient Decision: Treatment option selected: Treatment option selected Patient ready to proceed: Patient ready to proceed Consent signed: Consent signed Treatment Sequence (if proceeding): 1. Option 1 2. Option 2 3. Option 3 Next Steps: NV: Next visit
Documentation requirements
D9450 is a "by report" service in practice — even though the descriptor doesn't use that exact phrase, every carrier that pays D9450 expects a narrative establishing why a separate planning visit was clinically necessary. A defensible D9450 record contains:
- Reason a dedicated planning visit was required — explicit statement of complexity (e.g., "full-arch implant case with three viable prosthetic options requiring sequenced surgical and restorative phases"). This sentence is the spine of the narrative for any appeal.
- Date that diagnostic records were collected — D9450 presupposes records exist. The chart should reference the prior visit(s) where the comprehensive evaluation, radiographs, models/scans, and photographs were captured.
- Records reviewed at this visit — clinical examination findings, radiographs (FMX, panoramic, CBCT), intraoral and extraoral photographs, study models or digital scans, periodontal charting, occlusal analysis, and any specialty consult reports. List them; don't summarize as "records reviewed."
- Diagnosis summary by discipline — periodontal, restorative, endodontic, prosthodontic, orthodontic, occlusal, and any medical considerations. Specific by tooth or area.
- Treatment options presented — typically two to three viable options. For each option: description, procedures involved with CDT codes, estimated total fee, prognosis, expected longevity, time commitment, biological and financial trade-offs, pros, and cons.
- Risks, benefits, and alternatives discussed — for each option, including the consequences of no treatment (regularly cited as a missing element in audits and malpractice reviews).
- Visual aids used — diagnostic images displayed on monitor, intraoral camera, study models, mock-ups, wax-ups, articulated photographs, animation/video. Documenting the visual aids supports both the cognitive-effort claim and the informed-consent record.
- Patient questions and the responses given — specific questions, not "questions answered."
- Who attended the presentation — patient, spouse/family member, treatment coordinator, referring dentist, specialist. Multidisciplinary cases often involve multiple stakeholders.
- Financial discussion — insurance benefits reviewed, payment plan options, third-party financing offered, written estimate given. Note who in the office covered this and what the patient took home.
- Patient decision — option selected (or "deferring decision"), readiness to proceed, consent signed where applicable. If the patient defers, document the follow-up plan.
- Sequenced treatment plan — phased order of operations with timing estimates and which provider performs each phase.
- Time spent — many auditors and carriers expect documentation of the time spent on the case presentation itself (e.g., "60 minutes face-to-face with patient and spouse"). This is one of the strongest objective markers separating D9450 from a quick post-evaluation chat.
- Provider signature
Two non-obvious requirements specific to D9450:
- The narrative must accompany the claim. Most carriers will not adjudicate D9450 without an attached narrative explaining the complexity and the clinical necessity of a separate visit. A claim sent without one denies as "included in evaluation" by default.
- "Detailed and extensive" means demonstrable. Carriers and OIG audits flag boilerplate D9450 narratives that read identically across the practice. Each note must reflect the specific complexity of this patient's plan — the disciplines involved, the options compared, the trade-offs discussed.
Common denial reasons
The most common reasons D9450 is denied, downgraded, or audited:
- "Included in evaluation" — by far the leading denial. The carrier defaults to bundling treatment planning into the D0150/D0160/D0180 already paid. Avoidable only with a narrative showing a separate, subsequent visit dedicated to a complex case presentation.
- No narrative attached to the claim — without the report, every carrier defaults to denial as bundled. D9450 effectively requires "by report" treatment whether or not the carrier formally labels it that way.
- Same-day conflict with an evaluation code — D9450 billed on the same DOS as D0150, D0160, D0140, or D0180 is a near-automatic denial as duplicative.
- Documented work doesn't justify a separate visit — the chart note describes a brief plan walkthrough that any post-D0150 conversation would cover. Carriers downgrade or deny.
- Boilerplate narratives — every D9450 in the practice's claim history reads identically. Auditors view this as evidence the dedicated cognitive work wasn't actually performed and may trigger a chart audit.
- Used as a high-fee substitute for the comprehensive evaluation's plan discussion — a well-known audit pattern. Practices that bill D9450 on a high percentage of new-patient cases see special-investigations review.
- Plan not for a sufficiently complex case — the descriptor implies multidisciplinary, multi-phase, or multi-option planning. A two-tooth restorative plan presented in a separate visit will deny as not "detailed and extensive."
- Frequency exceeded — some carriers that cover D9450 cap it once per case or once per patient per provider.
- Non-covered benefit — many PPO and most Medicaid plans simply don't cover D9450 at all. PPO contracts vary on whether non-covered services may be charged to the patient.
- No time documentation — auditors increasingly look for an explicit time-spent field on D9450 chart notes. Its absence weakens appeals.
- Missing informed-consent elements — failure to document risks, benefits, alternatives, and consequences of no treatment is both an audit issue and a malpractice exposure point.