Letter of Medical Necessity (Acupuncture)

[Clinic letterhead]

Date: [Letter date]

To: [Payer name, Utilization Management Department or Medical Director, address/fax]

Patient: [Full name], DOB: [Date of birth], Member ID: [Member ID number]

Claim/Reference #: [Claim or reference number, or "not yet assigned by plan"]

Rendering Provider: [Clinician name, credentials, license type, NPI, clinic name/address]

Ordering/Referring Clinician: [Name, credentials, NPI] (Include only if different from rendering provider)

Re: [Initial Authorization / Continuation / Appeal] – Acupuncture for [primary diagnosis] – Requested dates [start–end]

Denial Date: [Date] (Include only for appeals)

Denial Reason: [Verbatim denial rationale from plan] (Include only for appeals)

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Dear Utilization Management Reviewer:

Purpose Statement

[Statement of requested acupuncture services tied to the specific diagnosis, whether this is an initial authorization, continuation, or appeal, and the requested frequency, duration, and total visit count]

Executive Summary

• [Primary diagnosis and relevant comorbidities affecting treatment selection]
• [Symptom duration and current severity: pain score 0–10, condition-specific measures]
• [Functional impact summary: work, ADLs, mobility, sleep]
• [Key objective findings supporting acupuncture] (Include only if documented)
• [Prior treatments tried with brief outcomes, one line each]
• [If acupuncture already initiated: response with objective/subjective metrics] (Include only if applicable)
• [Exact authorization request: frequency, duration, total visits, reassessment point]

Clinical Background

Diagnoses: [Primary diagnosis supporting acupuncture with ICD-10 if available]; [Secondary diagnoses materially affecting severity, function, or treatment selection] (List in order of relevance; do not guess ICD-10 codes if unavailable)

Clinical Narrative: [Onset and trajectory, current symptom pattern with location, radiation, aggravating/alleviating factors, pertinent evaluations as relevant, and policy-relevant pertinent negatives if documented] (Clearly distinguish patient-reported symptoms from clinician-observed findings)

Functional Impact

• [Activity limitations: standing/walking/sitting tolerance in minutes, lifting capacity, stairs]
• [ADL/IADL impairment: dressing, driving, cooking, caregiving tasks]
• [Work/school impact: missed days, restrictions, job tasks affected]
• [Sleep disruption: latency, awakenings, total sleep time]
• [Validated instrument scores: baseline and current if available]
• [Brief patient quote illustrating limitation] (Include only if adds clarity)

Objective Findings

• [Pertinent physical exam: ROM, tenderness patterns, neurologic deficits, trigger points, provocative tests] (Include only what is documented)
• [Relevant imaging/diagnostic findings impacting appropriateness] (Include only if available and material)
• [Relevant specialist impressions] (Include only if applicable)
• [Statement of exam limitations and reliance on prior exams/functional metrics] (Include only if exam was limited due to telehealth or acute pain)

Prior Treatments and Outcomes

(Document therapies tried with dates, response, and reason insufficient; note when patient-reported without records)

Treatment	Dates/Dose	Response	Limitation/Reason Stopped
[Treatment name and details]	[Dates, dose, frequency]	[Objective/subjective response]	[Insufficient benefit / intolerance / contraindication]
[Additional treatment] (Add rows as needed)	[Dates, dose, frequency]	[Response]	[Reason stopped or insufficient]

Acupuncture to Date

(Include this section only if acupuncture has already been initiated)

• [Start date, sessions completed, frequency, technique if required by policy]
• [Objective response: pain score change, validated tool delta, functional thresholds, medication reduction]
• [Durability of response between sessions]
• [Adverse events: none reported / or specify]
• [Clinical rationale for continuation]

Requested Service Plan

Service: Acupuncture [manual / electroacupuncture]

Frequency: [Visits per week]

Duration: [Number of weeks]

Total Visits Requested: [Number]

Date Range: [Start date] – [End date]

Place of Service: [Office / outpatient]

Reassessment Point: Re-evaluate after visit #[number] with [outcome measures]

Discontinue Criteria: [Criteria for stopping treatment if not improving]

Maintenance Care: [Not requested / If requested, provide rationale and criteria]

Concurrent Care: [Active coordinated treatments: HEP, PT, medications, behavioral] (Include only if applicable)

Medical Necessity Rationale

Why this service, now: [Link current severity and functional impairment to need for active, time-limited treatment]

• [Current symptom severity and persistence despite conservative measures]
• [Functional risks of non-treatment]

Why alternatives are insufficient: [Synthesis of failed, contraindicated, or partially effective therapies]

• [Medication limitations, intolerances, or risks for this patient]
• [Nonpharmacologic attempts and outcomes]

Why acupuncture is appropriate for this patient: [Patient-specific factors supporting safety, feasibility, adherence, and goal alignment]

• [Safety advantages versus medication-based strategies]
• [Compatibility with comorbidities and patient preferences]

Why the requested dose is appropriate: [Justification for frequency and duration as time-limited and goal-driven]

Guideline support: [One-sentence high-level citation of relevant professional society recommendation]

Safety and Contraindications

• [Bleeding risk: anticoagulants, platelet status, bleeding history] (Include only if relevant)
• [Infection risk or skin integrity concerns] (Include only if relevant)
• [Implanted electrical devices] (Include only if electroacupuncture considered)
• Single-use sterile, disposable needles utilized per current standards
• [No contraindications identified based on current history and medication review] (Include if applicable)

Treatment Goals

• [SMART functional goal with measurement method and timeframe]
• [SMART functional goal with measurement method and timeframe]
• [SMART functional goal with measurement method and timeframe]
• [Symptom reduction goal tied to function or medication use] (Include only if applicable)

Appeals Addendum

(Include this section only for denials/appeals)

Denial Summary: [Denial date], [Stated reason(s)], [Specific policy criteria cited as not met]

Payer Criterion	Where Met in Documentation	Patient-Specific Evidence
[Policy criterion]	[Section reference]	[Supporting data point(s)]
[Additional criterion] (Add rows as needed)	[Section reference]	[Supporting data point(s)]

(For Medicare beneficiaries, explicitly address: chronic low back pain ≥12 weeks duration; nonspecific etiology; not related to surgery or pregnancy; 12 sessions within 90 days; documented improvement to justify additional sessions; 20 sessions maximum per calendar year)

[Request for peer-to-peer review with contact times and phone number] (Include only if desired)

Attachments

• [Relevant clinic note(s) with dates]
• [PT evaluation/progress/discharge summary]
• [Imaging reports]
• [Medication trial documentation]
• [Outcomes instruments: baseline and follow-up]
• [Prior denial letter] (Include only for appeals)

Signature Block

Sincerely,

____________________________

[Treating clinician name, credentials, license type]

NPI: [NPI number]

Date: [Date signed]

Contact: [Phone/fax/email for reviewer follow-up]