$175.20
75731 is for a unilateral adrenal arterial study; 75733 represents bilateral evaluation and is already priced as bilateral.
On this page
CMS RVU26D · Effective 2026-10-01
75733 Adrenal angiography Medicare reimbursement rates in Alaska
Bilateral adrenal angiography images the arterial supply to both adrenal glands and is reported when a catheter-directed study evaluates both sides. Compare 75733 office and facility rates across CMS payment localities in Alaska.
Amounts below use the non-QP conversion factor for participating physicians. These are base physician payments before claim-level adjustments, not patient costs or total hospital charges.
What does Medicare pay for 75733 in Alaska?
Alaska has 1 payment locality in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the payment area shown below, using the same CMS release.
Office / nonfacility
$203.62
1 of 1 localities have a supported rate.
Payment area: Alaska*
One mapped payment locality.
Facility setting
No supported rate
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Diagnostic radiology
About 75733: Bilateral adrenal arterial angiography
Bilateral adrenal angiography images the arterial supply to both adrenal glands and is reported when a catheter-directed study evaluates both sides.
Bilateral adrenal angiography uses catheter-directed contrast injections and x-ray imaging to show the arterial supply to both adrenal glands. The examination is generally performed in a hospital angiography suite by an interventional radiologist, with the images interpreted by a physician. It may be used when a focused assessment of adrenal arterial anatomy is needed, such as evaluating a suspected vascular abnormality or planning an intervention.
Report 75733 when the documented study evaluates adrenal arteries on both sides; use unilateral sibling 75731 when only one side is studied. The record should identify the vessels selected, contrast injections and image acquisition, and the physician’s interpretation and findings. Billing without a modifier represents the global service; modifier 26 identifies the interpretation and modifier TC identifies the equipment and staff. CMS prices this code as bilateral, so modifier 50 does not increase payment. When multiple cardiovascular diagnostic procedures are reported, the reduction applies to the technical component.
CMS billing rules for 75733
- Professional and technical components
- Diagnostic test with a professional component (modifier 26, interpretation) and a technical component (modifier TC, equipment and staff); billing without a modifier is the global service.
- Multiple procedures
- Cardiovascular diagnostic multiple procedure reduction applies to the technical component.
- Bilateral procedures
- The code is already priced as bilateral; modifier 50 does not increase payment.
Where the value comes from
- Work RVU1.28 · 24%
- Practice expense (office) RVU3.88 · 74%
- Malpractice RVU0.08 · 2%
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.
75733 compared with similar codes
Office rates for Alaska, from the same CMS release.
$204.54
75726 addresses abdominal arterial imaging more broadly. Choose 75733 for a focused study of both adrenal arterial supplies.
$114.25
75774 describes qualifying additional selective vessel imaging after a basic examination; it is not the code for the bilateral adrenal study itself.
Compare 75733 by payment locality
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
1 of 1 payment localities
Alaska* →
Office / nonfacility
$203.62
Facility
Unavailable
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How this local rate is calculated
Each RVU component is multiplied by its own geographic practice cost index (GPCI). The three adjusted components are added, then multiplied by the conversion factor. These are the inputs used for 75733 in Alaska*.
PPRRVU2026_Oct_nonQPP.csv
8,531
- Code
- 75733
- Physician work
- 1.28
- Practice expense
- 3.88
- Malpractice
- 0.08
GPCI2026.csv
5
- Locality
- Alaska*
- Physician work
- 1.500
- Practice expense
- 1.065
- Malpractice
- 0.551
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 1.28 | × 1.500 | 1.9200 |
| Practice expense | 3.88 | × 1.065 | 4.1322 |
| Malpractice | 0.08 | × 0.551 | 0.0441 |
| Total RVUs | 6.0963 | ||
| Conversion factor | × 33.4009 | ||
Office / nonfacility rate, Alaska*$203.62
Explore RVUs, geographic factors and the full formula
Office / nonfacility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 1.28 | 1.5 |
| Practice expense | 3.88 | 1.065 |
| Malpractice | 0.08 | 0.551 |
(1.28 × 1.5 + 3.88 × 1.065 + 0.08 × 0.551) × $33.4009 = $203.62
The office and facility calculations use their respective practice-expense RVUs. The facility amount here is the physician fee, not a separate hospital or facility bill.
75733 billing questions
When should 75733 be chosen over 75731?
Use 75733 when the documented adrenal arterial study evaluates both sides. Use 75731 when the angiographic study is unilateral.
Should modifier 50 be added for the bilateral study?
No. CMS prices 75733 as bilateral, and modifier 50 does not increase payment.
How do modifiers 26 and TC apply?
Modifier 26 reports the physician’s interpretation, while TC reports the technical service, including equipment and staff. Without either modifier, the claim represents the global service.
Which part of the service is subject to the multiple procedure reduction?
The cardiovascular diagnostic multiple procedure reduction applies to the technical component. It does not reduce the professional component under the CMS rule provided for this code.
What documentation supports reporting 75733?
Document the bilateral adrenal arterial evaluation, selected vessels, contrast injections and acquired images, along with the physician’s interpretation and findings.
Where these rates come from
FeeBase calculates base physician payments from CMS work, practice-expense, and malpractice RVUs, adjusted by each locality’s geographic indices and the applicable conversion factor. Unavailable or separately priced services are labeled rather than assigned a made-up amount.
Source: RVU26D. Effective 2026-10-01 through the day before 2027-01-01.
8,52875731,,Artery x-rays adrenal gland,A,,1.11,3.31,,3.31,NA,0.10,4.52,4.52,1,XXX,0.00,0.00,0.00,6,0,0,0,0,9,,33.4009,09,0,99,95.98,95.98,1.06
8,52975731,26,Artery x-rays adrenal gland,A,,1.11,0.39,,0.39,,0.07,1.57,1.57,1,XXX,0.00,0.00,0.00,6,0,0,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
8,53075731,TC,Artery x-rays adrenal gland,A,,0.00,2.92,,2.92,NA,0.03,2.95,2.95,1,XXX,0.00,0.00,0.00,6,0,0,0,0,9,,33.4009,03,0,99,95.59,95.59,0.99
8,53175733,,Artery x-rays adrenals,A,,1.28,3.88,,3.88,NA,0.08,5.24,5.24,1,XXX,0.00,0.00,0.00,6,2,0,0,0,9,,33.4009,09,0,99,95.92,95.92,1.17
8,53275733,26,Artery x-rays adrenals,A,,1.28,0.47,,0.47,,0.04,1.79,1.79,1,XXX,0.00,0.00,0.00,6,2,0,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
8,53375733,TC,Artery x-rays adrenals,A,,0.00,3.41,,3.41,NA,0.04,3.45,3.45,1,XXX,0.00,0.00,0.00,6,2,0,0,0,9,,33.4009,03,0,99,95.45,95.45,1.13
8,53475736,,Artery x-rays pelvis,A,,1.11,3.07,,3.07,NA,0.11,4.29,4.29,1,XXX,0.00,0.00,0.00,6,0,0,0,0,9,,33.4009,09,0,99,168.67,168.67,1.92
2,,,,,,
3Medicare Administrative Contractor (MAC),State,Locality Number,Locality Name,2026 PW GPCI (with 1.0 Floor)***,2026 PE GPCI,2026 MP GPCI
410112,AL,00,ALABAMA,1.000,0.875,0.566
502102,AK,01,ALASKA*,1.500,1.065,0.551
603102,AZ,00,ARIZONA,1.000,0.969,0.856
707102,AR,13,ARKANSAS,1.000,0.859,0.515
801112,CA,54,BAKERSFIELD,1.019,1.096,0.609