Billing code 78468: Cardiac infarct imagingMedicare rate & RVUs

Planar infarct-avid myocardial imaging with ejection fraction is reported when a nuclear cardiac study evaluates infarct-related uptake and ventricular function.

CMS RVU26DEffective Oct 1, 2026109 payment localities123 Medicare services in 2024

Medicare pays $183.04 for 78468 nationally in the office. Local office rates run $160.10–$253.17.

Medicare rate · 78468

Cardiac infarct imaging

Swap in your local Medicare rate.

Work RVUs
0.78
Total RVUs
5.48
Global days
XXX

National rate · 2026

$183.04

Office setting, before claim adjustments.

See every locality for 78468 → · 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.

On this page 10 sections
  1. Medicare rate
  2. What 78468 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 78468 covers

This nuclear medicine cardiac study uses planar images to assess infarct-avid myocardial uptake and includes measurement of the heart’s ejection fraction. It is performed in a nuclear medicine department or imaging center, with the images and findings interpreted by a qualified physician, commonly a nuclear medicine physician or cardiologist. The study addresses a different imaging question from myocardial perfusion imaging, which evaluates blood flow to the heart muscle.

Report 78468 when the service includes both infarct-avid planar imaging and ejection-fraction assessment; documentation should support the imaging performed and the reported functional result. The service may be billed globally, or the interpretation may be reported with modifier 26 and the equipment and staff portion with modifier TC. When multiple cardiovascular diagnostic procedures are reported, the CMS multiple-procedure reduction applies to the technical component.

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 78468 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

$160.10 to $253.17

$160.10$206.63$253.17
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

78468 office and facility rates by payment locality
Payment localityOfficeFacility
Alabama$162.69Unavailable
Alaska*$205.07Unavailable
Arizona$177.91Unavailable
Arkansas$160.10Unavailable
Atlanta$186.06Unavailable
Austin$191.79Unavailable
Bakersfield$197.46Unavailable
Baltimore/Surr. Cntys$195.30Unavailable
Beaumont$168.95Unavailable
Brazoria$181.34Unavailable

78468 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.

$160.10

$225.20

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

View every state and territory as a table
78468 office rate range by state
State / territoryOffice rate rangeLocalities
AK$205.071
AL$162.691
AR$160.101
AZ$177.911
CA$197.24–$253.1729
CO$192.731
CT$195.961
DC$212.231
DE$181.081
FL$177.41–$192.953
GA$166.78–$186.062
GU$203.241
HI$203.241
IA$168.481
ID$169.431
IL$170.90–$189.204
IN$170.551
KS$167.031
KY$165.671
LA$165.15–$174.232
MA$191.18–$213.852
MD$184.96–$212.233
ME$169.78–$180.782
MI$169.88–$179.232
MN$185.881
MO$161.63–$175.623
MS$160.931
MT$183.031
NC$171.831
ND$181.651
NE$169.671
NH$189.091
NJ$198.53–$209.582
NM$170.671
NV$182.801
NY$174.61–$215.945
OH$169.601
OK$165.971
OR$181.72–$200.022
PA$170.23–$190.302
PR$184.701
RI$188.381
SC$170.931
SD$181.481
TN$167.881
TX$168.95–$191.798
UT$173.521
VA$179.72–$212.232
VI$184.701
VT$180.341
WA$191.01–$219.022
WI$174.921
WV$163.791
WY$182.431

How the 78468 rate is calculated

Each of 78468’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 · 78468

RVUs × geographic indexes × conversion factor

Swap in your local Medicare rate.

Work 0.78Practice expense 4.63Malpractice 0.07

5.4800 adjusted RVUs×$33.4009 conversion factor=$183.04

All indexes start at 1.000 (the national rate). Enter a ZIP or drag a slider.

Payment rules and modifiers for 78468

The CMS indicators that decide how 78468 is paid alongside other services.

CMS payment indicators · 78468

Cardiac infarct imaging

RuleCMS valueWhat it means
Global periodXXXThe global surgery concept doesn’t apply.
Multiple procedures6Diagnostic cardiovascular reduction applies to the technical component.
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

78468 without 26 · national office

$183.04

Cardiac infarct imaging

78468-26 · Professional component

$36.74

Pays only the interpretation and report.

When to use modifier 26

78468 compared with similar codes

Compare codes

78468 vs 78466 vs 78469 vs 78472 vs 78452: national Medicare rates

Swap in your local Medicare rate.

  • 78468
    Cardiac infarct imaging · 0.78 wRVU
    $183.04
  • 78466
    Infarct imaging · 0.67 wRVU
    $158.99−$24.05
  • 78469
    Infarct imaging · 0.9 wRVU
    $203.75+$20.71
  • 78472
    Cardiac blood-pool imaging · 0.96 wRVU
    $207.42+$24.38
  • 78452
    Nuclear stress test · 1.58 wRVU
    $427.87+$244.83

How to choose

78466Infarct imaging
Both describe infarct-avid planar myocardial imaging, but 78468 includes ejection-fraction assessment. Report 78466 when that assessment is not part of the service.
78469Infarct imaging
78469 uses SPECT for infarct-avid imaging; 78468 is the planar study that includes ejection-fraction assessment.
78472Cardiac blood-pool imaging
78472 is a gated blood-pool study used to evaluate cardiac function. It does not represent infarct-avid myocardial imaging.
78452Nuclear stress test
78452 reports multiple-study SPECT myocardial perfusion imaging, while 78468 concerns infarct-avid planar imaging with ejection-fraction assessment.

78468 billing questions

How does 78468 differ from 78466?

78468 includes ejection-fraction assessment with the infarct-avid planar imaging. Use 78466 when that imaging is performed without the ejection-fraction component.

When is 78469 a better match?

78469 describes infarct-avid myocardial imaging using SPECT, a tomographic technique. Code 78468 is the planar study with ejection-fraction assessment.

Can the professional and technical services be billed separately?

Yes. Modifier 26 identifies the professional interpretation, and modifier TC identifies the technical service. Without either modifier, the claim represents the global service.

Does the multiple-procedure reduction affect both components?

The CMS cardiovascular diagnostic multiple-procedure reduction applies to the technical component. It does not apply to the professional component under the rule supplied for this code.

What documentation supports reporting 78468?

The record should identify the infarct-avid planar imaging performed and support the ejection-fraction assessment. A perfusion study or a blood-pool function study alone does not establish the service represented by 78468.

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 78468PPRRVU2026_Oct_nonQPP.csv, line 9,392 (RVU26D)

Open CMS sourceHow we calculate rates

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