CPT code 37215: Carotid stenting, with distal embolic protection2026 Medicare rate & RVUs in Utah
Percutaneous stenting of a cervical carotid artery with distal embolic protection is reported when that protection is used during the intervention.
In Utah, Medicare pays $864.31 for 37215 in a facility. There’s no office rate.
Check a contract rate as a % of Medicare · 37215 nationwide
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 11 sections
What 37215 covers
This service places an intravascular stent in a cervical carotid artery through a percutaneous approach, using a distal embolic protection device to capture debris during treatment. It is commonly performed by an interventional radiologist, vascular surgeon, or other qualified endovascular specialist in a hospital angiography or catheterization suite, often to treat carotid artery narrowing. Angioplasty may also be performed as part of the intervention.
Report this code when the treated vessel is a cervical carotid artery and distal embolic protection is used; code 37216 distinguishes treatment without that protection. Document the target artery, use of the protection device, intervention performed, and clinical facts supporting Medicare coverage, which is restricted to specific circumstances. Related preoperative care on the day before surgery and 90 days of related postoperative care are included in the 90-day global period. In the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% multiple-procedure reduction. Bilateral reporting with modifier 50 is paid at 150%. Assistant-at-surgery payment requires medical-necessity documentation; co-surgeon payment requires supporting documentation. Team surgery is not permitted.
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.
How Utah compares for 37215
Across 109 of 109 payment localities, the facility rate for 37215 runs from $776.09 in Wisconsin to $1,131.85 in Miami, FL. Utah pays $864.31. The RVUs are the same everywhere; the geographic indexes change the dollars.
- Utah · this page$864.31
- Los Angeles, CA · California$890.05+$25.74
- Washington, DC area · District of Columbia$966.07+$101.76
- Miami, FL · Florida$1,131.85+$267.54
- Chicago, IL · Illinois$1,094.13+$229.82
- Manhattan, NY · New York$1,042.33+$178.02
- Alaska · Alaska$1,119.47+$255.16
Other areas in Utah first, then benchmark localities. Bars start at $0.
Every other payment area
| Payment locality | Office | Facility |
|---|---|---|
| AlabamaAlabama | — | $802.87 |
| ArkansasArkansas | — | $792.49 |
| ArizonaArizona | — | $862.38 |
| Bakersfield, CACalifornia | — | $855.19 |
| Chico, CACalifornia | — | $842.76 |
| El Centro, CACalifornia | — | $843.54 |
| Fresno, CACalifornia | — | $842.76 |
| Hanford, CACalifornia | — | $842.76 |
| Madera, CACalifornia | — | $842.76 |
| Merced, CACalifornia | — | $842.76 |
| Modesto, CACalifornia | — | $842.76 |
| Napa, CACalifornia | — | $899.89 |
| Oxnard, CACalifornia | — | $876.05 |
| Redding, CACalifornia | — | $842.76 |
| Rest of CaliforniaCalifornia | — | $842.76 |
| Riverside, CACalifornia | — | $892.26 |
| Sacramento, CACalifornia | — | $864.27 |
| Salinas, CACalifornia | — | $860.75 |
| San Diego, CACalifornia | — | $866.90 |
| Marin County, CACalifornia | — | $925.27 |
| San Francisco, CACalifornia | — | $920.03 |
| San Benito County, CACalifornia | — | $950.85 |
| Santa Clara County, CACalifornia | — | $929.40 |
| San Luis Obispo, CACalifornia | — | $849.51 |
| Santa Cruz, CACalifornia | — | $863.76 |
| Santa Maria, CACalifornia | — | $860.11 |
| Santa Rosa, CACalifornia | — | $871.00 |
| Stockton, CACalifornia | — | $842.76 |
| Vallejo, CACalifornia | — | $892.33 |
| Visalia, CACalifornia | — | $842.76 |
| Yuba City, CACalifornia | — | $842.76 |
| ColoradoColorado | — | $872.66 |
| ConnecticutConnecticut | — | $945.52 |
| DelawareDelaware | — | $874.89 |
| Fort Lauderdale, FLFlorida | — | $1,016.19 |
| Rest of FloridaFlorida | — | $960.18 |
| Atlanta, GAGeorgia | — | $924.73 |
| Rest of GeorgiaGeorgia | — | $902.14 |
| Hawaii, Guam, HIHawaii | — | $846.01 |
| IowaIowa | — | $783.07 |
| IdahoIdaho | — | $795.58 |
| East St. Louis, ILIllinois | — | $1,033.38 |
| Rest of IllinoisIllinois | — | $962.69 |
| Suburban Chicago, ILIllinois | — | $1,016.88 |
| IndianaIndiana | — | $798.69 |
| KansasKansas | — | $797.86 |
| KentuckyKentucky | — | $858.92 |
| New Orleans, LALouisiana | — | $901.19 |
| Rest of LouisianaLouisiana | — | $864.93 |
| Metropolitan Boston, MAMassachusetts | — | $926.65 |
| Rest of MassachusettsMassachusetts | — | $875.71 |
| Baltimore area, MDMaryland | — | $946.75 |
| Rest of MarylandMaryland | — | $884.48 |
| Rest of MaineMaine | — | $818.58 |
| Southern Maine, MEMaine | — | $831.11 |
| Detroit, MIMichigan | — | $989.83 |
| Rest of MichiganMichigan | — | $895.71 |
| MinnesotaMinnesota | — | $785.38 |
| Metropolitan Kansas City, MOMissouri | — | $876.34 |
| Metropolitan St. Louis, MOMissouri | — | $882.24 |
| Rest of MissouriMissouri | — | $863.79 |
| MississippiMississippi | — | $827.37 |
| MontanaMontana | — | $889.16 |
| North CarolinaNorth Carolina | — | $823.24 |
| North DakotaNorth Dakota | — | $797.80 |
| NebraskaNebraska | — | $781.40 |
| New HampshireNew Hampshire | — | $876.61 |
| Northern New JerseyNew Jersey | — | $961.50 |
| Rest of New JerseyNew Jersey | — | $942.00 |
| New MexicoNew Mexico | — | $907.45 |
| NevadaNevada | — | $863.85 |
| NYC suburbs and Long Island, NYNew York | — | $1,088.38 |
| Poughkeepsie and northern NYC suburbs, NYNew York | — | $962.80 |
| Queens, NYNew York | — | $1,023.25 |
| Rest of New YorkNew York | — | $835.79 |
| OhioOhio | — | $877.04 |
| OklahomaOklahoma | — | $838.26 |
| Portland, OROregon | — | $876.64 |
| Rest of OregonOregon | — | $843.01 |
| Metropolitan Philadelphia, PAPennsylvania | — | $936.09 |
| Rest of PennsylvaniaPennsylvania | — | $868.11 |
| Puerto RicoPuerto Rico | — | $888.88 |
| Rhode IslandRhode Island | — | $888.97 |
| South CarolinaSouth Carolina | — | $854.39 |
| South DakotaSouth Dakota | — | $787.00 |
| TennesseeTennessee | — | $803.73 |
| Austin, TXTexas | — | $882.14 |
| Beaumont, TXTexas | — | $864.38 |
| Brazoria, TXTexas | — | $858.73 |
| Dallas, TXTexas | — | $872.13 |
| Fort Worth, TXTexas | — | $872.57 |
| Galveston, TXTexas | — | $866.45 |
| Houston, TXTexas | — | $951.01 |
| Rest of TexasTexas | — | $866.49 |
| VirginiaVirginia | — | $841.43 |
| Virgin Islands, VIUnited States Virgin Islands | — | $888.88 |
| VermontVermont | — | $811.67 |
| Rest of WashingtonWashington | — | $868.42 |
| King County, WAWashington | — | $925.77 |
| WisconsinWisconsin | — | $776.09 |
| West VirginiaWest Virginia | — | $935.41 |
| WyomingWyoming | — | $849.34 |
37215 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.
View every state and territory as a table
| State / territory | Office rate range | Localities |
|---|---|---|
| AK | No published base rate | 1 |
| AL | No published base rate | 1 |
| AR | No published base rate | 1 |
| AZ | No published base rate | 1 |
| CA | No published base rate | 29 |
| CO | No published base rate | 1 |
| CT | No published base rate | 1 |
| DC | No published base rate | 1 |
| DE | No published base rate | 1 |
| FL | No published base rate | 3 |
| GA | No published base rate | 2 |
| GU | No published base rate | 1 |
| HI | No published base rate | 1 |
| IA | No published base rate | 1 |
| ID | No published base rate | 1 |
| IL | No published base rate | 4 |
| IN | No published base rate | 1 |
| KS | No published base rate | 1 |
| KY | No published base rate | 1 |
| LA | No published base rate | 2 |
| MA | No published base rate | 2 |
| MD | No published base rate | 3 |
| ME | No published base rate | 2 |
| MI | No published base rate | 2 |
| MN | No published base rate | 1 |
| MO | No published base rate | 3 |
| MS | No published base rate | 1 |
| MT | No published base rate | 1 |
| NC | No published base rate | 1 |
| ND | No published base rate | 1 |
| NE | No published base rate | 1 |
| NH | No published base rate | 1 |
| NJ | No published base rate | 2 |
| NM | No published base rate | 1 |
| NV | No published base rate | 1 |
| NY | No published base rate | 5 |
| OH | No published base rate | 1 |
| OK | No published base rate | 1 |
| OR | No published base rate | 2 |
| PA | No published base rate | 2 |
| PR | No published base rate | 1 |
| RI | No published base rate | 1 |
| SC | No published base rate | 1 |
| SD | No published base rate | 1 |
| TN | No published base rate | 1 |
| TX | No published base rate | 8 |
| UT | No published base rate | 1 |
| VA | No published base rate | 2 |
| VI | No published base rate | 1 |
| VT | No published base rate | 1 |
| WA | No published base rate | 2 |
| WI | No published base rate | 1 |
| WV | No published base rate | 1 |
| WY | No published base rate | 1 |
How the 37215 rate is calculated
Each of 37215’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 · 37215
RVUs × geographic indexes × conversion factor
Work17.31
17.31 RVUs× 1.000 GPCI
Practice expense4.70
4.70 RVUs× 1.000 GPCI
Malpractice4.62
4.62 RVUs× 1.000 GPCI
Adjusted RVUs
26.6300
Conversion factor
$33.4009
Medicare rate
$889.47
Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.
The exact Utah inputs and CMS source lines
PPRRVU2026_Oct_nonQPP.csv
4,595
- Code
- 37215
- Physician work
- 17.31
- Practice expense
- 4.70
- Malpractice
- 4.62
GPCI2026.csv
104
- Locality
- Utah
- Physician work
- 1.000
- Practice expense
- 0.940
- Malpractice
- 0.898
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 17.31 | × 1.000 | 17.3100 |
| Practice expense | 4.70 | × 0.940 | 4.4180 |
| Malpractice | 4.62 | × 0.898 | 4.1488 |
| Total RVUs | 25.8768 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Utah$864.31
Facility: (17.31 × 1 + 4.7 × 0.94 + 4.62 × 0.898) × $33.4009 = $864.31
Payment rules and modifiers for 37215
37215 has a 90-day global period: related visits in that window are included in the surgery payment.
CMS payment indicators · 37215
Carotid stenting, with distal embolic protection
| Rule | CMS value | What it means |
|---|---|---|
| Global period | 090 | Major surgery: the day before, the day of, and 90 days after are included. |
| Multiple procedures | 2 | Standard reduction: highest-valued procedure at 100%, others at 50%. |
| Bilateral (modifier 50) | 1 | Bilateral with modifier 50 pays 150% of the fee schedule amount. |
| Assistant at surgery (80/81/82/AS) | 0 | Not paid without supporting documentation. |
| Co-surgeons (62) | 1 | Permitted with supporting documentation. |
| Team surgery (66) | 0 | Not permitted. |
| Professional/technical | 0 | Physician service: no professional/technical split. |
| Split (54/55/56) | 0.09/0.84/0.07 | Share of the payment for pre-op, the procedure itself, and post-op care. |
Global surgery period · 37215
Carotid stenting, with distal embolic protection
90-day global period ends
Dec 30, 2026
Covers Sep 30, 2026 through Dec 30, 2026 (92 days, including the day before surgery).
Visit on Oct 31, 2026
Day 30 of the 90-day post-op period: related follow-up care is included in the surgical payment.
Pre-op dayGlobal period
What modifiers do to the payment
Modifier 50 · payment effect
With and without the modifier
37215 without 50 · national facility
$889.47
Carotid stenting, with distal embolic protection
37215-50 · Bilateral: 150%
$1,334.21
Both sides on one line with modifier 50 are paid at 150% of the fee schedule amount (subject to multiple-procedure rules with other procedures).
How 37215 has changed in Utah
37215 · Office / nonfacility
Rate unavailable
Effective 2026-10-01
A rate is unavailable in one of these releases, so a change cannot be calculated.
One bar per available release, ordered by effective date. Missing rates remain gaps. These comparisons hold the code, setting and locality identifiers constant; they do not isolate which policy or input caused a change.
What changed, release by release
| Effective from | Office | Facility | CMS release |
|---|---|---|---|
| 2026-10-01 | Not available in this setting | $864.31 | RVU26D |
| 2026-07-01 | Not available in this setting | $864.31 | RVU26C |
| 2026-04-01 | Not available in this setting | $864.31 | RVU26B |
| 2026-01-01 | Not available in this setting | $864.31 | RVU26A |
| 2025-10-01 | Not available in this setting | $913.53 | RVU25D |
| 2025-07-01 | Not available in this setting | $913.53 | RVU25C |
| 2025-04-01 | Not available in this setting | $913.53 | RVU25B |
| 2025-01-01 | Not available in this setting | $913.53 | RVU25A |
| 2024-10-01 | Not available in this setting | $941.03 | RVU24D |
| 2024-07-01 | Not available in this setting | $941.03 | RVU24C |
| 2024-04-01 | Not available in this setting | $941.03 | RVU24B |
| 2024-03-09 | Not available in this setting | $941.03 | RVU24AR |
| 2024-01-01 | Not available in this setting | $925.67 | RVU24A |
| 2023-10-01 | Not available in this setting | $945.67 | RVU23D |
| 2023-07-01 | Not available in this setting | $945.67 | RVU23C |
| 2023-04-01 | Not available in this setting | $945.67 | RVU23B |
| 2023-01-01 | Not available in this setting | $945.67 | RVU23A |
| 2022-10-01 | Not available in this setting | $958.42 | RVU22D |
| 2022-07-01 | Not available in this setting | $958.42 | RVU22C |
| 2022-04-01 | Not available in this setting | $958.42 | RVU22B |
| 2022-01-01 | Not available in this setting | $958.42 | RVU22A |
| 2021-10-01 | Not available in this setting | $964.64 | RVU21D |
| 2021-07-01 | Not available in this setting | $964.64 | RVU21C |
| 2021-04-01 | Not available in this setting | $964.64 | RVU21B |
| 2021-01-01 | Not available in this setting | $964.64 | RVU21A |
| 2020-10-01 | Not available in this setting | $1,025.53 | RVU20D |
| 2020-07-01 | Not available in this setting | $1,025.53 | RVU20C |
| 2020-04-01 | Not available in this setting | $1,025.53 | RVU20B |
| 2020-01-01 | Not available in this setting | $1,025.53 | RVU20A |
| 2019-10-01 | Not available in this setting | $1,059.09 | RVU19D |
| 2019-07-01 | Not available in this setting | $1,059.09 | RVU19C |
| 2019-04-01 | Not available in this setting | $1,059.09 | RVU19B |
| 2019-01-01 | Not available in this setting | $1,059.09 | RVU19A |
| 2018-10-01 | Not available in this setting | $1,056.16 | RVU18D |
| 2018-07-01 | Not available in this setting | $1,056.16 | RVU18C |
| 2018-04-01 | Not available in this setting | $1,056.16 | RVU18B |
| 2018-01-01 | Not available in this setting | $1,056.16 | RVU18AR1 |
| 2017-10-01 | Not available in this setting | $1,049.17 | RVU17D |
| 2017-07-01 | Not available in this setting | $1,049.17 | RVU17C |
| 2017-04-01 | Not available in this setting | $1,049.17 | RVU17B |
| 2017-01-01 | Not available in this setting | $1,049.17 | RVU17A |
| 2016-10-01 | Not available in this setting | $1,058.17 | RVU16D |
| 2016-07-01 | Not available in this setting | $1,058.17 | RVU16C |
| 2016-04-01 | Not available in this setting | $1,058.17 | RVU16B |
| 2016-01-01 | Not available in this setting | $1,058.17 | RVU16A |
| 2015-10-01 | Not available in this setting | $1,152.59 | RVU15D |
| 2015-07-01 | Not available in this setting | $1,152.59 | RVU15C |
| 2015-04-01 | Not available in this setting | $1,146.85 | RVU15B |
| 2015-01-01 | Not available in this setting | $1,146.85 | RVU15A |
| 2014-10-01 | Not available in this setting | $1,124.31 | RVU14D |
| 2014-07-01 | Not available in this setting | $1,124.31 | RVU14C |
| 2014-04-01 | Not available in this setting | $1,124.31 | RVU14B |
| 2014-01-01 | Not available in this setting | $1,124.31 | RVU14A |
| 2013-10-01 | Not available in this setting | $1,089.08 | RVU13D |
| 2013-07-01 | Not available in this setting | $1,089.08 | RVU13C |
| 2013-04-01 | Not available in this setting | $1,089.08 | RVU13B |
| 2013-01-01 | Not available in this setting | $1,089.08 | RVU13AR |
Where the Utah rate applies
Utah is a Medicare payment area, not a city. Our Census mapping connects it to 334 cities and communities in Utah. Some span more than one payment area; confirm with the service ZIP.
- Alpine
- Alta
- Altamont
- Alton
- Amalga
- American Fork
- Aneth
- Annabella
37215 billing questions
When should 37215 be chosen over 37216?
Use 37215 when distal embolic protection is used during percutaneous stenting of a cervical carotid artery. Code 37216 describes the corresponding service without distal embolic protection.
Can angioplasty be reported separately with 37215?
Angioplasty performed as part of the carotid stenting intervention is included. The code also accounts for the distal protection used during the service.
What documentation supports 37215?
Document the cervical carotid target, the percutaneous stent intervention, use of distal embolic protection, and the clinical facts supporting Medicare coverage in the specific circumstance.
How is bilateral treatment reported?
For bilateral procedures, report modifier 50; CMS pays the bilateral service at 150% under the stated rule.
Can an assistant or co-surgeon be paid?
Assistant-at-surgery payment requires documentation of medical necessity. Co-surgeon payment requires supporting documentation, and team surgery is not permitted.
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
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