Hypnotherapy
CPT code 90880 covers hypnotherapy sessions, a therapeutic technique where a trained healthcare provider guides a patient into a focused, relaxed state to address behavioral, psychological, or medical conditions.
This calculator gives a typical-case estimate using standard Medicare modifier rules. Actual payment depends on payer policies, documentation, code-specific CMS status indicators, and locality. Verify before billing.
RVU breakdown
Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High
NCCI bundling edits
Loading bundling edits…
Billing tips
Verify payer coverage before scheduling, as many Medicare Administrative Contractors (MACs) have local coverage determinations (LCDs) that exclude hypnotherapy from coverage
Impact: Prevents $99.30 denial; implement advance beneficiary notice (ABN) processes to collect patient payment when Medicare is expected to deny
Bill in the non-facility setting whenever possible to capture the higher reimbursement rate of $99.30 versus $82.16 facility rate
Impact: Increases revenue by $17.14 per session (17.3% higher reimbursement); verify place of service code 11 for office setting
Document the time spent in hypnotherapy separately from any E/M or psychotherapy services on the same day, with clear start/stop times and distinct clinical purposes
Impact: Supports use of modifier 59 for separate payment; failure to differentiate can result in bundling and loss of $99.30 reimbursement
Maintain credentials documentation including certificates from ASCH, American Board of Psychological Hypnosis, or equivalent recognized training programs in provider files
Impact: Prevents credentialing-based denials; some payers require minimum 40-60 hours of hypnosis training documentation before authorizing payment
Use specific ICD-10 codes that demonstrate medical necessity such as F17.210 (nicotine dependence), G89.29 (chronic pain), F41.1 (generalized anxiety disorder) rather than general symptom codes
Impact: Increases clean claim rate by 25-40%; many payers have diagnosis-specific coverage policies for hypnotherapy
For commercial payers, verify whether hypnotherapy falls under mental health benefits or alternative medicine benefits, as this affects deductible, copay, and session limits
Real billers contribute denial patterns and appeal strategies for this code. Once 5+ reports come in, you’ll see live aggregated data here — the only place this exists, free.
Get the free Revenue Protection Toolkit — the denial triggers, modifier pitfalls, and bundling conflicts that quietly cost you reimbursement. Instant download.
Help build the field knowledge
MedPayIQ gets smarter as billers contribute. If you've had this code denied, share what happened so others learn from it. Anonymous, no patient info.