CPT code 72255: Myelography, thoracic spine2026 Medicare rate & RVUs

Report thoracic spine myelography imaging when intrathecal contrast is used to assess the thoracic spinal canal, cord, or nerve roots.

CMS RVU26DEffective Oct 1, 2026109 payment localities83 Medicare services in 2024

Medicare pays $104.21 for 72255 nationally in the office. Local office rates run $93.02–$138.59.

Medicare rate · 72255

Myelography, thoracic spine

Office or facility?

Work RVUs
0.89
Total RVUs
3.12
Global days
XXX

National rate · 2026

$104.21

Office setting, before claim adjustments.

See every locality for 72255 →Billed by an NP, PA or therapist? →

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

Your location

Medicare pays by the payment locality where the service is performed.

On this page 10 sections
  1. Medicare rate
  2. What 72255 covers
  3. By payment locality
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Similar codes
  8. Related codes
  9. Billing questions
  10. Sources

What 72255 covers

This service covers radiologic imaging and interpretation of the thoracic spinal canal after contrast is introduced into the cerebrospinal fluid. A radiologist commonly supervises or performs the imaging and interprets the resulting views, often using fluoroscopy. The study may help evaluate suspected thoracic canal narrowing, cord compression, or another lesion, including when MRI is limited or cannot be performed.

Report 72255 when the myelographic examination is confined to the thoracic region; use the multiple-region code when two or more spinal regions are examined. The record should identify the thoracic region imaged and support the medical reason for the study, with an interpretation and report. CMS recognizes professional and technical components: modifier 26 identifies the interpretation, modifier TC identifies the equipment and staff, and reporting without either modifier represents the global service.

This summary was written with AI assistance from CMS physician fee schedule data and checked against the CMS billing rules shown here. Rates on this page come directly from CMS files.

Where 72255 pays more and less

The same RVUs, adjusted for each area’s costs. Open a locality for its calculation, history and nearby areas.

109 payment localities

$93.02 to $138.59

$93.02$115.81$138.59
One dot per payment locality, office / nonfacility. Hover a dot to see the locality; select it to open that rate.

109 of 109 payment localities

72255 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$94.28Unavailable
Alaska$122.89Unavailable
Arizona$101.68Unavailable
Arkansas$93.02Unavailable
Atlanta, GA$105.86Unavailable
Austin, TX$108.25Unavailable
Bakersfield, CA$110.95Unavailable
Baltimore area, MD$110.45Unavailable
Beaumont, TX$97.55Unavailable
Brazoria, TX$103.36Unavailable

72255 rates by state

Office rate range in each state. Select a state to see its payment localities.

Explore a state

Local rates. Clear comparisons.

Hover or focus a tile to see its rate range. Select it to open the state’s fee schedule.

$93.02

$124.66

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
72255 office rate range by state
State / territoryOffice rate rangeLocalities
AK$122.891
AL$94.281
AR$93.021
AZ$101.681
CA$110.74–$138.5929
CO$108.771
CT$110.811
DC$118.941
DE$103.291
FL$102.03–$110.253
GA$96.77–$105.862
GU$113.301
HI$113.301
IA$96.841
ID$97.361
IL$99.03–$107.924
IN$97.891
KS$96.261
KY$96.001
LA$95.79–$100.212
MA$108.12–$119.272
MD$105.21–$118.943
ME$97.65–$102.822
MI$98.16–$103.052
MN$104.901
MO$94.16–$100.743
MS$93.611
MT$104.211
NC$98.631
ND$103.021
NE$97.381
NH$106.931
NJ$112.26–$117.822
NM$98.601
NV$103.951
NY$99.99–$121.535
OH$97.921
OK$96.011
OR$103.33–$112.222
PA$98.16–$108.102
PR$104.981
RI$106.951
SC$98.401
SD$102.881
TN$96.691
TX$97.55–$108.258
UT$99.661
VA$102.39–$118.942
VI$104.981
VT$102.501
WA$107.96–$121.782
WI$99.781
WV$95.581
WY$103.691

How the 72255 rate is calculated

Each of 72255’s three RVUs is multiplied by a geographic index (GPCI) for the payment locality, added up, and multiplied by the conversion factor. Drag the indexes or enter a ZIP to see what moves the rate.

How the rate is built · 72255

RVUs × geographic indexes × conversion factor

Office or facility?

Work0.89

0.89 RVUs× 1.000 GPCI

Practice expense2.17

2.17 RVUs× 1.000 GPCI

Malpractice0.06

0.06 RVUs× 1.000 GPCI

Adjusted RVUs

3.1200

Conversion factor

$33.4009

Medicare rate

$104.21

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

Payment rules and modifiers for 72255

The CMS indicators that decide how 72255 is paid alongside other services.

CMS payment indicators · 72255

Myelography, thoracic spine

RuleCMS valueWhat it means
Global periodXXXThe global surgery concept doesn’t apply.
Multiple procedures0No multiple-procedure reduction.
Bilateral (modifier 50)0The 150% bilateral adjustment doesn’t apply.
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical1Diagnostic test with separate professional (26) and technical (TC) components.

What modifiers do to the payment

Modifier 26 · payment effect

With and without the modifier

72255 without 26 · national office

$104.21

Myelography, thoracic spine

72255-26 · Professional component

$42.09

Pays only the interpretation and report.

When to use modifier 26

72255 compared with similar codes

Compare codes · National

4 codes, side by side

Office or facility?

  • 72255

    Myelography, thoracic spine0.89 wRVU

    $104.21

  • 72240

    Myelography, cervical spine0.89 wRVU

    $111.89+$7.68

  • 72265

    Myelography, lumbar or lumbosacral region0.81 wRVU

    $110.22+$6.01

  • 72270

    Myelography, two or more spine regions1.3 wRVU

    $133.60+$29.39

How to choose

72240MyelographyCervical spine
72240 covers cervical spine myelographic imaging. Choose 72255 when the examined region is thoracic.
72265MyelographyLumbar or lumbosacral region
72265 covers lumbosacral myelographic imaging. Choose 72255 for the thoracic region.
72270MyelographyTwo or more spine regions
72270 is for a myelographic examination involving two or more spinal regions; 72255 is for the thoracic region alone.

72255 billing questions

When should 72255 be chosen instead of 72270?

Use 72255 for a thoracic-only myelographic examination. Use 72270 when the examination covers two or more spinal regions.

Can the contrast injection be reported separately?

The spinal contrast injection for myelography may be separately reported with 62284 when performed and supported by the record. 72255 represents the thoracic imaging and interpretation service.

When should modifier 26 or TC be used?

Use modifier 26 for the professional interpretation and report, or TC for the technical service, including equipment and staff. Without either modifier, 72255 represents the global service.

What documentation supports 72255?

Document the thoracic region examined, the clinical reason for myelography, and the imaging findings in the interpretation. The record should make clear whether the service was professional, technical, or global.

How does 72255 differ from 72265?

72255 is for myelographic imaging of the thoracic spine; 72265 is for the lumbosacral region. Select based on the spinal region examined.

Where these rates come from

FeeBase calculates base physician payments from CMS work, practice-expense and malpractice RVUs, adjusted by each locality’s geographic indexes and the conversion factor. Services without a published rate are labeled, never given a made-up amount. Amounts are Medicare allowed amounts before claim adjustments: not a patient’s bill or a commercial rate.

CMS RVU26D · effective Oct 1, 2026 through the day before Jan 1, 2027

Show the CMS file lines behind this rate
RVUs for 72255PPRRVU2026_Oct_nonQPP.csv, line 8,084 (RVU26D)

Open CMS sourceHow we calculate rates

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