CPT code 57558: D&C, cervical stump2026 Medicare rate & RVUs in Rhode Island
Report this procedure when a clinician dilates and curettes the retained cervical stump, commonly to obtain tissue for evaluation of bleeding after supracervical hysterectomy.
In Rhode Island, Medicare pays $152.42 for 57558 in the office and $115.50 when it’s performed in a hospital or facility.
Check a contract rate as a % of Medicare · 57558 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 57558 covers
A gynecologist dilates the canal of the cervical stump—the cervix left in place after a supracervical hysterectomy—and curettes tissue from it. The procedure may be performed when bleeding or another finding calls for tissue sampling from the retained stump. The specimen can be submitted for pathologic examination. It is distinct from curettage of a uterine cavity, which is not present after removal of the uterine body.
Report 57558 when the operative documentation supports dilation and curettage of the cervical stump, rather than a limited cervical biopsy or endocervical curettage. Document the prior supracervical hysterectomy, indication, site, and work performed. Medicare assigns a 10-day global period, so related postoperative visits during that period are included. When multiple procedures are performed in one session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. Modifier 50 is inappropriate; Medicare does not pay an assistant at surgery, and co-surgeon and team-surgery billing are 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 Rhode Island compares for 57558
Across 109 of 109 payment localities, the office rate for 57558 runs from $133.12 in Arkansas to $188.37 in San Benito County, CA. Rhode Island pays $152.42. The RVUs are the same everywhere; the geographic indexes change the dollars.
- Rhode Island · this page$152.42
- Los Angeles, CA · California$164.02+$11.60
- Washington, DC area · District of Columbia$168.68+$16.26
- Miami, FL · Florida$167.88+$15.46
- Chicago, IL · Illinois$162.99+$10.57
- Manhattan, NY · New York$172.48+$20.06
- Alaska · Alaska$178.79+$26.37
Other areas in Rhode Island first, then benchmark localities. Bars start at $0.
Every other payment area
| Payment locality | Office | Facility |
|---|---|---|
| AlabamaAlabama | $134.95 | $103.68 |
| ArkansasArkansas | $133.12 | $102.42 |
| ArizonaArizona | $145.64 | $111.01 |
| Bakersfield, CACalifornia | $154.96 | $115.79 |
| Chico, CACalifornia | $154.14 | $114.97 |
| El Centro, CACalifornia | $154.19 | $115.02 |
| Fresno, CACalifornia | $154.14 | $114.97 |
| Hanford, CACalifornia | $154.14 | $114.97 |
| Madera, CACalifornia | $154.14 | $114.97 |
| Merced, CACalifornia | $154.14 | $114.97 |
| Modesto, CACalifornia | $154.14 | $114.97 |
| Napa, CACalifornia | $175.07 | $127.96 |
| Oxnard, CACalifornia | $162.81 | $120.57 |
| Redding, CACalifornia | $154.14 | $114.97 |
| Rest of CaliforniaCalifornia | $154.14 | $114.97 |
| Riverside, CACalifornia | $157.27 | $118.10 |
| Sacramento, CACalifornia | $160.83 | $119.26 |
| Salinas, CACalifornia | $160.21 | $118.79 |
| San Diego, CACalifornia | $163.32 | $120.57 |
| Marin County, CACalifornia | $184.10 | $133.71 |
| San Francisco, CACalifornia | $183.77 | $133.38 |
| San Benito County, CACalifornia | $188.37 | $136.83 |
| Santa Clara County, CACalifornia | $187.02 | $135.49 |
| San Luis Obispo, CACalifornia | $157.75 | $117.04 |
| Santa Cruz, CACalifornia | $164.34 | $120.92 |
| Santa Maria, CACalifornia | $160.63 | $118.96 |
| Santa Rosa, CACalifornia | $165.94 | $122.05 |
| Stockton, CACalifornia | $154.14 | $114.97 |
| Vallejo, CACalifornia | $174.59 | $127.49 |
| Visalia, CACalifornia | $154.14 | $114.97 |
| Yuba City, CACalifornia | $154.14 | $114.97 |
| ColoradoColorado | $153.55 | $115.53 |
| ConnecticutConnecticut | $159.25 | $120.76 |
| DelawareDelaware | $147.93 | $112.62 |
| Fort Lauderdale, FLFlorida | $158.55 | $122.35 |
| Rest of FloridaFlorida | $150.82 | $116.65 |
| Atlanta, GAGeorgia | $153.09 | $116.78 |
| Rest of GeorgiaGeorgia | $142.44 | $110.56 |
| Hawaii, Guam, HIHawaii | $157.04 | $116.41 |
| IowaIowa | $136.67 | $103.97 |
| IdahoIdaho | $137.82 | $104.94 |
| East St. Louis, ILIllinois | $152.75 | $119.87 |
| Rest of IllinoisIllinois | $147.80 | $115.17 |
| Suburban Chicago, ILIllinois | $159.77 | $123.07 |
| IndianaIndiana | $138.54 | $105.41 |
| KansasKansas | $136.78 | $104.48 |
| KentuckyKentucky | $139.51 | $107.73 |
| New Orleans, LALouisiana | $146.01 | $112.38 |
| Rest of LouisianaLouisiana | $139.59 | $107.96 |
| Metropolitan Boston, MAMassachusetts | $167.14 | $124.46 |
| Rest of MassachusettsMassachusetts | $153.01 | $115.38 |
| Baltimore area, MDMaryland | $158.95 | $120.60 |
| Rest of MarylandMaryland | $150.41 | $114.24 |
| Rest of MaineMaine | $139.27 | $106.39 |
| Southern Maine, MEMaine | $145.31 | $109.89 |
| Detroit, MIMichigan | $153.35 | $118.86 |
| Rest of MichiganMichigan | $143.59 | $110.96 |
| MinnesotaMinnesota | $145.25 | $108.47 |
| Metropolitan Kansas City, MOMissouri | $144.30 | $110.74 |
| Metropolitan St. Louis, MOMissouri | $145.63 | $111.61 |
| Rest of MissouriMissouri | $137.81 | $107.01 |
| MississippiMississippi | $135.45 | $104.68 |
| MontanaMontana | $149.62 | $113.88 |
| North CarolinaNorth Carolina | $140.52 | $107.18 |
| North DakotaNorth Dakota | $143.88 | $108.14 |
| NebraskaNebraska | $137.16 | $104.17 |
| New HampshireNew Hampshire | $151.86 | $114.66 |
| Northern New JerseyNew Jersey | $167.24 | $125.79 |
| Rest of New JerseyNew Jersey | $160.53 | $121.51 |
| New MexicoNew Mexico | $144.62 | $111.85 |
| NevadaNevada | $148.10 | $112.33 |
| NYC suburbs and Long Island, NYNew York | $177.37 | $134.88 |
| Poughkeepsie and northern NYC suburbs, NYNew York | $162.16 | $123.03 |
| Queens, NYNew York | $172.77 | $130.52 |
| Rest of New YorkNew York | $142.57 | $108.62 |
| OhioOhio | $142.42 | $109.79 |
| OklahomaOklahoma | $138.51 | $106.59 |
| Portland, OROregon | $157.36 | $117.65 |
| Rest of OregonOregon | $146.42 | $110.83 |
| Metropolitan Philadelphia, PAPennsylvania | $155.95 | $118.75 |
| Rest of PennsylvaniaPennsylvania | $142.23 | $109.42 |
| Puerto RicoPuerto Rico | $150.41 | $114.28 |
| South CarolinaSouth Carolina | $141.81 | $108.79 |
| South DakotaSouth Dakota | $143.20 | $107.47 |
| TennesseeTennessee | $137.52 | $105.04 |
| Austin, TXTexas | $153.51 | $115.69 |
| Beaumont, TXTexas | $141.40 | $108.88 |
| Brazoria, TXTexas | $147.20 | $111.78 |
| Dallas, TXTexas | $148.43 | $112.83 |
| Fort Worth, TXTexas | $147.72 | $112.48 |
| Galveston, TXTexas | $147.83 | $112.34 |
| Houston, TXTexas | $153.14 | $117.65 |
| Rest of TexasTexas | $144.42 | $110.50 |
| UtahUtah | $143.62 | $110.02 |
| VirginiaVirginia | $145.36 | $110.23 |
| Virgin Islands, VIUnited States Virgin Islands | $150.41 | $114.28 |
| VermontVermont | $144.01 | $108.63 |
| Rest of WashingtonWashington | $152.49 | $114.86 |
| King County, WAWashington | $169.70 | $125.85 |
| WisconsinWisconsin | $139.41 | $105.17 |
| West VirginiaWest Virginia | $142.83 | $111.77 |
| WyomingWyoming | $147.12 | $111.38 |
57558 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.
$133.12
$178.79
Color shows the midpoint of each state’s locality range.
View every state and territory as a table
| State / territory | Office rate range | Localities |
|---|---|---|
| AK | $178.79 | 1 |
| AL | $134.95 | 1 |
| AR | $133.12 | 1 |
| AZ | $145.64 | 1 |
| CA | $154.14–$188.37 | 29 |
| CO | $153.55 | 1 |
| CT | $159.25 | 1 |
| DC | $168.68 | 1 |
| DE | $147.93 | 1 |
| FL | $150.82–$167.88 | 3 |
| GA | $142.44–$153.09 | 2 |
| GU | $157.04 | 1 |
| HI | $157.04 | 1 |
| IA | $136.67 | 1 |
| ID | $137.82 | 1 |
| IL | $147.80–$162.99 | 4 |
| IN | $138.54 | 1 |
| KS | $136.78 | 1 |
| KY | $139.51 | 1 |
| LA | $139.59–$146.01 | 2 |
| MA | $153.01–$167.14 | 2 |
| MD | $150.41–$168.68 | 3 |
| ME | $139.27–$145.31 | 2 |
| MI | $143.59–$153.35 | 2 |
| MN | $145.25 | 1 |
| MO | $137.81–$145.63 | 3 |
| MS | $135.45 | 1 |
| MT | $149.62 | 1 |
| NC | $140.52 | 1 |
| ND | $143.88 | 1 |
| NE | $137.16 | 1 |
| NH | $151.86 | 1 |
| NJ | $160.53–$167.24 | 2 |
| NM | $144.62 | 1 |
| NV | $148.10 | 1 |
| NY | $142.57–$177.37 | 5 |
| OH | $142.42 | 1 |
| OK | $138.51 | 1 |
| OR | $146.42–$157.36 | 2 |
| PA | $142.23–$155.95 | 2 |
| PR | $150.41 | 1 |
| RI | $152.42 | 1 |
| SC | $141.81 | 1 |
| SD | $143.20 | 1 |
| TN | $137.52 | 1 |
| TX | $141.40–$153.51 | 8 |
| UT | $143.62 | 1 |
| VA | $145.36–$168.68 | 2 |
| VI | $150.41 | 1 |
| VT | $144.01 | 1 |
| WA | $152.49–$169.70 | 2 |
| WI | $139.41 | 1 |
| WV | $142.83 | 1 |
| WY | $147.12 | 1 |
How the 57558 rate is calculated
Each of 57558’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 · 57558
RVUs × geographic indexes × conversion factor
Work1.68
1.68 RVUs× 1.000 GPCI
Practice expense2.51
2.51 RVUs× 1.000 GPCI
Malpractice0.29
0.29 RVUs× 1.000 GPCI
Adjusted RVUs
4.4800
Conversion factor
$33.4009
Medicare rate
$149.64
Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.
The exact Rhode Island inputs and CMS source lines
PPRRVU2026_Oct_nonQPP.csv
6,512
- Code
- 57558
- Physician work
- 1.68
- Practice expense
- 2.51
- Malpractice
- 0.29
GPCI2026.csv
92
- Locality
- Rhode Island
- Physician work
- 1.019
- Practice expense
- 1.033
- Malpractice
- 0.892
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 1.68 | × 1.019 | 1.7119 |
| Practice expense | 2.51 | × 1.033 | 2.5928 |
| Malpractice | 0.29 | × 0.892 | 0.2587 |
| Total RVUs | 4.5634 | ||
| Conversion factor | × 33.4009 | ||
Office rate, Rhode Island$152.42
Office: (1.68 × 1.019 + 2.51 × 1.033 + 0.29 × 0.892) × $33.4009 = $152.42
Facility: (1.68 × 1.019 + 1.44 × 1.033 + 0.29 × 0.892) × $33.4009 = $115.50
Payment rules and modifiers for 57558
57558 has a 10-day global period: related visits in that window are included in the surgery payment.
CMS payment indicators · 57558
D&C, cervical stump
| Rule | CMS value | What it means |
|---|---|---|
| Global period | 010 | Minor procedure: the day of the procedure plus 10 days after are included. |
| Multiple procedures | 2 | Standard reduction: highest-valued procedure at 100%, others at 50%. |
| Bilateral (modifier 50) | 0 | The 150% bilateral adjustment doesn’t apply. |
| Assistant at surgery (80/81/82/AS) | 1 | Not paid (statutory restriction). |
| Co-surgeons (62) | 0 | Not permitted. |
| Team surgery (66) | 0 | Not permitted. |
| Professional/technical | 0 | Physician service: no professional/technical split. |
| Split (54/55/56) | 0.10/0.80/0.10 | Share of the payment for pre-op, the procedure itself, and post-op care. |
Global surgery period · 57558
D&C, cervical stump
10-day global period ends
Oct 11, 2026
Covers Oct 1, 2026 through Oct 11, 2026 (11 days).
Visit on Oct 31, 2026
After the global period ends: visits and procedures are billed normally.
What modifiers do to the payment
Modifier 51 · payment effect
With and without the modifier
57558 without 51 · national office
$149.64
D&C, cervical stump
57558-51 · Second procedure: 50%
$74.82
When this isn’t the highest-valued procedure in the session, Medicare pays 50% of its fee schedule amount (the highest is paid at 100%).
How 57558 has changed in Rhode Island
57558 · Office / nonfacility
$152.42
Effective 2026-10-01
The base rate is $4.05 lower than on 2025-10-01, moving from $156.47 to $152.42 (2.6%).
It is unchanged from the immediately preceding available release, effective 2026-07-01.
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
January 1, 2026
RVU26A
$156.47changed to$152.42
- Conversion factor 32.3465 changed to 33.4009
- Work RVU 1.72 changed to 1.68
- Practice expense RVU 2.73 changed to 2.51
- Malpractice RVU 0.28 changed to 0.29
- Work GPCI 1.025 changed to 1.019
- Practice expense GPCI 1.039 changed to 1.033
- Malpractice GPCI 0.849 changed to 0.892
Held through RVU26B, RVU26C, RVU26D.
January 1, 2025
RVU25A
$163.38changed to$156.47
- Conversion factor 33.2875 changed to 32.3465
- Practice expense RVU 2.79 changed to 2.73
- Malpractice RVU 0.29 changed to 0.28
Held through RVU25B, RVU25C, RVU25D.
March 9, 2024
RVU24AR
$160.71changed to$163.38
- Conversion factor 32.7442 changed to 33.2875
Held through RVU24B, RVU24C, RVU24D.
January 1, 2024
RVU24A
$166.70changed to$160.71
- Conversion factor 33.8872 changed to 32.7442
- Malpractice RVU 0.27 changed to 0.29
- Work GPCI 1.023 changed to 1.025
- Practice expense GPCI 1.044 changed to 1.039
- Malpractice GPCI 0.915 changed to 0.849
January 1, 2023
RVU23A
$170.40changed to$166.70
- Conversion factor 34.6062 changed to 33.8872
- Practice expense RVU 2.77 changed to 2.79
- Work GPCI 1.021 changed to 1.023
- Practice expense GPCI 1.048 changed to 1.044
- Malpractice GPCI 0.981 changed to 0.915
Held through RVU23B, RVU23C, RVU23D.
January 1, 2022
RVU22A
$163.42changed to$170.40
- Conversion factor 34.8931 changed to 34.6062
- Practice expense RVU 2.55 changed to 2.77
- Malpractice RVU 0.26 changed to 0.27
Held through RVU22B, RVU22C, RVU22D.
January 1, 2021
RVU21A
$154.61changed to$163.42
- Conversion factor 36.0896 changed to 34.8931
- Practice expense RVU 2.15 changed to 2.55
- Malpractice RVU 0.27 changed to 0.26
- Work GPCI 1.024 changed to 1.021
- Practice expense GPCI 1.049 changed to 1.048
- Malpractice GPCI 0.990 changed to 0.981
Held through RVU21B, RVU21C, RVU21D.
January 1, 2020
RVU20A
$142.00changed to$154.61
- Conversion factor 36.0391 changed to 36.0896
- Practice expense RVU 1.88 changed to 2.15
- Malpractice RVU 0.20 changed to 0.27
- Work GPCI 1.027 changed to 1.024
- Practice expense GPCI 1.050 changed to 1.049
- Malpractice GPCI 0.999 changed to 0.990
Held through RVU20B, RVU20C, RVU20D.
January 1, 2019
RVU19A
$130.89changed to$142.00
- Conversion factor 35.9996 changed to 36.0391
- Practice expense RVU 1.59 changed to 1.88
Held through RVU19B, RVU19C, RVU19D.
January 1, 2018
RVU18AR1
$129.99changed to$130.89
- Conversion factor 35.8887 changed to 35.9996
- Practice expense RVU 1.60 changed to 1.59
- Work GPCI 1.025 changed to 1.027
- Practice expense GPCI 1.052 changed to 1.050
- Malpractice GPCI 0.879 changed to 0.999
Held through RVU18B, RVU18C, RVU18D.
January 1, 2017
RVU17A
$128.70changed to$129.99
- Conversion factor 35.8043 changed to 35.8887
- Work GPCI 1.022 changed to 1.025
- Practice expense GPCI 1.053 changed to 1.052
- Malpractice GPCI 0.759 changed to 0.879
Held through RVU17B, RVU17C, RVU17D.
January 1, 2016
RVU16A
$130.08changed to$128.70
- Conversion factor 35.9335 changed to 35.8043
- Practice expense RVU 1.61 changed to 1.60
- Malpractice RVU 0.22 changed to 0.20
Held through RVU16B, RVU16C, RVU16D.
July 1, 2015
RVU15C
$129.44changed to$130.08
- Conversion factor 35.7547 changed to 35.9335
Held through RVU15D.
January 1, 2015
RVU15A
$132.96changed to$129.44
- Conversion factor 35.8228 changed to 35.7547
- Practice expense RVU 1.60 changed to 1.61
- Malpractice RVU 0.28 changed to 0.22
- Work GPCI 1.020 changed to 1.022
- Malpractice GPCI 0.973 changed to 0.759
Held through RVU15B.
January 1, 2014
RVU14A
No ratechanged to$132.96
Held through RVU14B, RVU14C, RVU14D.
January 1, 2013
RVU13AR
Earliest loaded release: No rate
Held through RVU13B, RVU13C, RVU13D.
| Effective from | Office | Facility | CMS release |
|---|---|---|---|
| 2026-10-01 | $152.42 | $115.50 | RVU26D |
| 2026-07-01 | $152.42 | $115.50 | RVU26C |
| 2026-04-01 | $152.42 | $115.50 | RVU26B |
| 2026-01-01 | $152.42 | $115.50 | RVU26A |
| 2025-10-01 | $156.47 | $127.56 | RVU25D |
| 2025-07-01 | $156.47 | $127.56 | RVU25C |
| 2025-04-01 | $156.47 | $127.56 | RVU25B |
| 2025-01-01 | $156.47 | $127.56 | RVU25A |
| 2024-10-01 | $163.38 | $132.59 | RVU24D |
| 2024-07-01 | $163.38 | $132.59 | RVU24C |
| 2024-04-01 | $163.38 | $132.59 | RVU24B |
| 2024-03-09 | $163.38 | $132.59 | RVU24AR |
| 2024-01-01 | $160.71 | $130.43 | RVU24A |
| 2023-10-01 | $166.70 | $134.86 | RVU23D |
| 2023-07-01 | $166.70 | $134.86 | RVU23C |
| 2023-04-01 | $166.70 | $134.86 | RVU23B |
| 2023-01-01 | $166.70 | $134.86 | RVU23A |
| 2022-10-01 | $170.40 | $137.40 | RVU22D |
| 2022-07-01 | $170.40 | $137.40 | RVU22C |
| 2022-04-01 | $170.40 | $137.40 | RVU22B |
| 2022-01-01 | $170.40 | $137.40 | RVU22A |
| 2021-10-01 | $163.42 | $134.17 | RVU21D |
| 2021-07-01 | $163.42 | $134.17 | RVU21C |
| 2021-04-01 | $163.42 | $134.17 | RVU21B |
| 2021-01-01 | $163.42 | $134.17 | RVU21A |
| 2020-10-01 | $154.61 | $131.51 | RVU20D |
| 2020-07-01 | $154.61 | $131.51 | RVU20C |
| 2020-04-01 | $154.61 | $131.51 | RVU20B |
| 2020-01-01 | $154.61 | $131.51 | RVU20A |
| 2019-10-01 | $142.00 | $124.22 | RVU19D |
| 2019-07-01 | $142.00 | $124.22 | RVU19C |
| 2019-04-01 | $142.00 | $124.22 | RVU19B |
| 2019-01-01 | $142.00 | $124.22 | RVU19A |
| 2018-10-01 | $130.89 | $119.17 | RVU18D |
| 2018-07-01 | $130.89 | $119.17 | RVU18C |
| 2018-04-01 | $130.89 | $119.17 | RVU18B |
| 2018-01-01 | $130.89 | $119.17 | RVU18AR1 |
| 2017-10-01 | $129.99 | $118.66 | RVU17D |
| 2017-07-01 | $129.99 | $118.66 | RVU17C |
| 2017-04-01 | $129.99 | $118.66 | RVU17B |
| 2017-01-01 | $129.99 | $118.66 | RVU17A |
| 2016-10-01 | $128.70 | $117.01 | RVU16D |
| 2016-07-01 | $128.70 | $117.01 | RVU16C |
| 2016-04-01 | $128.70 | $117.01 | RVU16B |
| 2016-01-01 | $128.70 | $117.01 | RVU16A |
| 2015-10-01 | $130.08 | $117.98 | RVU15D |
| 2015-07-01 | $130.08 | $117.98 | RVU15C |
| 2015-04-01 | $129.44 | $117.39 | RVU15B |
| 2015-01-01 | $129.44 | $117.39 | RVU15A |
| 2014-10-01 | $132.96 | $121.27 | RVU14D |
| 2014-07-01 | $132.96 | $121.27 | RVU14C |
| 2014-04-01 | $132.96 | $121.27 | RVU14B |
| 2014-01-01 | $132.96 | $121.27 | RVU14A |
| 2013-10-01 | Rate data unavailable | Rate data unavailable | RVU13D |
| 2013-07-01 | Rate data unavailable | Rate data unavailable | RVU13C |
| 2013-04-01 | Rate data unavailable | Rate data unavailable | RVU13B |
| 2013-01-01 | Rate data unavailable | Rate data unavailable | RVU13AR |
Where the Rhode Island rate applies
Rhode Island is a Medicare payment area, not a city. Our Census mapping connects it to 36 cities and communities in Rhode Island. Some span more than one payment area; confirm with the service ZIP.
- Ashaway
- Bradford
- Carolina
- Central Falls
- Charlestown
- Chepachet
- Clayville
- Cranston
57558 billing questions
When should 57558 be chosen over endocervical curettage?
Use 57558 when the clinician dilates and curettes the cervical stump. Endocervical curettage, 57505, describes sampling the endocervical canal without the stump D&C service.
How is 57558 different from a cervical biopsy?
A cervical biopsy, such as 57500, samples a localized area. Report 57558 when the documented procedure is dilation and curettage of the retained cervical stump.
Are related postoperative visits separately reportable?
Related postoperative visits during the 10-day global period are included in 57558.
Can modifier 50 be used for this procedure?
No. The CMS bilateral adjustment does not apply, and modifier 50 is inappropriate for this anatomy and service.
Can an assistant or co-surgeon be billed with 57558?
Medicare does not pay an assistant at surgery for this code. Co-surgeon and team-surgery billing are not permitted.
What documentation supports reporting 57558?
Document the prior supracervical hysterectomy and retained cervical stump, the reason for sampling, and the dilation and curettage actually performed.
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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