CPT 72285Radiology

Discography cerv/thor spine

CPT code 72285 covers discography of the cervical (neck) or thoracic (upper back) spine, a diagnostic imaging procedure where contrast dye is injected into spinal discs to identify pain sources and evaluate disc integrity.

Showing rates for

National Average

Base Medicare rate

$127.77

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

Work RVU

1.16

PE RVU (NF)

2.74

MP RVU

0.05

Total RVU

3.95

Conversion factor: 32.3465 · Source: CMS MPFS RVU25A · Confidence: High

NCCI bundling edits

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Billing tips

Bill 72285 only once per session regardless of number of cervical/thoracic levels injected; additional levels are not separately reimbursable under this code
Impact: Prevents automatic denials for duplicate billing; the $127.77 covers complete cervical/thoracic discography session
Ensure fluoroscopic guidance documentation is explicit and detailed, as imaging supervision and interpretation is included in 72285
Impact: Prevents unbundling audits; attempting to separately bill fluoroscopy codes (77003) will result in denial and potential recoupment
Document the specific cervical or thoracic level(s) injected, contrast type/amount, provocation response, and pressure measurements in the operative note
Impact: Reduces denial risk by 60-75%; incomplete documentation is the leading cause of medical necessity denials
Do not bill 72285 with lumbar discography (72295) unless anatomically distinct regions are examined for separate clinical indications
Impact: Use modifier 59 only when medically necessary and documented; inappropriate use triggers bundling edits and potential audit
Verify payer-specific policies on discography coverage before scheduling, as some Medicare Administrative Contractors have local coverage determinations requiring pre-authorization
Impact: Prevents complete denials averaging $127.77 per case; some payers consider discography investigational without prior approval
Bill on the date of service when the procedure is performed and interpreted, not when preliminary review occurs
Ensures timely filing; claims submitted beyond payer timely filing limits (typically 90-365 days) result in 100% payment denial

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Frequently asked questions

What is the Medicare reimbursement rate for CPT 72285 in 2025?

The 2025 Medicare national average reimbursement for CPT 72285 is $127.77 for both facility and non-facility settings, with a total RVU of 3.95 (Work RVU 1.16, PE RVU 2.74, MP RVU 0.05).

Can I bill CPT 72285 for multiple cervical disc levels?

No, CPT 72285 is billed once per session regardless of how many cervical or thoracic disc levels are injected during the same encounter. The code encompasses the complete discography procedure including all levels examined.

Is fluoroscopic guidance separately billable with CPT 72285?

No, fluoroscopic guidance and imaging supervision and interpretation are included in CPT 72285. Attempting to separately bill fluoroscopy codes (such as 77003) will result in denials due to bundling edits and may trigger compliance audits.

What modifiers are commonly used with CPT 72285?

Common modifiers include 26 (professional component only), TC (technical component only), 59 (distinct procedural service when medical necessity supports unbundling), and 76/77 (repeat procedures). Modifier 26/TC splits are facility-dependent based on who owns the equipment.

What documentation is required to support medical necessity for CPT 72285?

Required documentation includes evidence of conservative treatment failure, clinical indication for surgical planning, specific disc levels targeted, pain provocation response, contrast distribution patterns, pressure measurements, and how findings will influence treatment decisions. Incomplete documentation is the primary denial reason.

Can CPT 72285 be billed on the same day as lumbar discography 72295?

Yes, but only when both cervical/thoracic and lumbar regions are clinically indicated for separate diagnostic purposes. Append modifier 59 to indicate distinct procedural services and ensure documentation clearly supports medical necessity for examining both spinal regions.

What are the most common denial reasons for CPT 72285?

The most common denials are: lack of medical necessity documentation, insufficient evidence of conservative treatment failure, bundling with other imaging procedures, missing operative reports, and payer policies classifying discography as investigational or requiring pre-authorization not obtained.