CPT code 11310: Shave removal, face, 0.5 cm or smaller2026 Medicare rate & RVUs in Riverside, CA
Reports tangential removal of a skin lesion measuring 0.5 cm or less on the face and specified adjacent sites, such as the nose or lips.
In Riverside, CA, Medicare pays $119.67 for 11310 in the office and $37.30 when it’s performed in a hospital or facility.
Check a contract rate as a % of Medicare · 11310 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 11310 covers
A clinician removes a small skin lesion by shaving it tangentially from the epidermal or dermal surface. This code is for lesions on the face, ears, eyelids, nose, lips, or mucous membrane, including a raised lesion such as a seborrheic keratosis or nevus. Dermatologists commonly perform the service in an office; other qualified clinicians may perform it in office or facility settings. Tissue may be sent for histopathology when indicated.
Select the code using the lesion’s documented size and anatomic site; this code is for a lesion measuring 0.5 cm or less at one of the specified sites. Record the exact site, lesion measurement, and removal technique. The 0-day global period includes same-day preoperative and postoperative care. 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% multiple-procedure reduction. Assistant-at-surgery payment requires documentation of medical necessity; co-surgeons and team surgery 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 Riverside, CA compares for 11310
Across 109 of 109 payment localities, the office rate for 11310 runs from $98.70 in Arkansas to $150.10 in San Benito County, CA. Riverside, CA pays $119.67. The RVUs are the same everywhere; the geographic indexes change the dollars.
- Riverside, CA · this page$119.67
- Bakersfield, CA · California$119.12−$0.55
- Chico, CA · California$118.90−$0.77
- El Centro, CA · California$118.91−$0.76
- Fresno, CA · California$118.90−$0.77
- Hanford, CA · California$118.90−$0.77
- Los Angeles, CA · California$127.06+$7.39
Other areas in California first, then benchmark localities. Bars start at $0.
Every other payment area
| Payment locality | Office | Facility |
|---|---|---|
| Madera, CACalifornia | $118.90 | $36.53 |
| Merced, CACalifornia | $118.90 | $36.53 |
| Modesto, CACalifornia | $118.90 | $36.53 |
| Napa, CACalifornia | $138.50 | $39.45 |
| Oxnard, CACalifornia | $126.54 | $37.71 |
| Redding, CACalifornia | $118.90 | $36.53 |
| Rest of CaliforniaCalifornia | $118.90 | $36.53 |
| Sacramento, CACalifornia | $124.97 | $37.57 |
| Salinas, CACalifornia | $124.51 | $37.40 |
| San Diego, CACalifornia | $127.57 | $37.69 |
| Marin County, CACalifornia | $146.87 | $40.90 |
| San Francisco, CACalifornia | $146.79 | $40.82 |
| San Benito County, CACalifornia | $150.10 | $41.73 |
| Santa Clara County, CACalifornia | $149.78 | $41.41 |
| San Luis Obispo, CACalifornia | $122.48 | $36.88 |
| Santa Cruz, CACalifornia | $128.90 | $37.59 |
| Santa Maria, CACalifornia | $125.01 | $37.38 |
| Santa Rosa, CACalifornia | $130.22 | $37.93 |
| Stockton, CACalifornia | $118.90 | $36.53 |
| Vallejo, CACalifornia | $138.38 | $39.33 |
| Visalia, CACalifornia | $118.90 | $36.53 |
| Yuba City, CACalifornia | $118.90 | $36.53 |
| Washington, DC areaDistrict of Columbia | $128.03 | $39.50 |
| Miami, FLFlorida | $118.54 | $40.31 |
| Chicago, ILIllinois | $115.19 | $39.66 |
| Manhattan, NYNew York | $128.07 | $40.74 |
| AlaskaAlaska | $128.94 | $48.90 |
| AlabamaAlabama | $100.15 | $34.39 |
| ArkansasArkansas | $98.70 | $34.14 |
| ArizonaArizona | $108.64 | $35.82 |
| ColoradoColorado | $116.68 | $36.72 |
| ConnecticutConnecticut | $118.98 | $38.04 |
| DelawareDelaware | $110.46 | $36.20 |
| Fort Lauderdale, FLFlorida | $114.53 | $38.40 |
| Rest of FloridaFlorida | $109.08 | $37.23 |
| Atlanta, GAGeorgia | $113.44 | $37.08 |
| Rest of GeorgiaGeorgia | $103.03 | $35.99 |
| Hawaii, Guam, HIHawaii | $121.97 | $36.52 |
| IowaIowa | $103.08 | $34.32 |
| IdahoIdaho | $103.67 | $34.53 |
| East St. Louis, ILIllinois | $107.28 | $38.14 |
| Rest of IllinoisIllinois | $105.64 | $37.03 |
| Suburban Chicago, ILIllinois | $115.79 | $38.61 |
| IndianaIndiana | $104.29 | $34.62 |
| KansasKansas | $102.42 | $34.48 |
| KentuckyKentucky | $102.13 | $35.32 |
| New Orleans, LALouisiana | $106.97 | $36.25 |
| Rest of LouisianaLouisiana | $101.90 | $35.39 |
| Metropolitan Boston, MAMassachusetts | $128.50 | $38.77 |
| Rest of MassachusettsMassachusetts | $115.91 | $36.77 |
| Baltimore area, MDMaryland | $118.60 | $37.96 |
| Rest of MarylandMaryland | $112.63 | $36.57 |
| Rest of MaineMaine | $104.02 | $34.88 |
| Southern Maine, MEMaine | $109.95 | $35.47 |
| Detroit, MIMichigan | $110.25 | $37.73 |
| Rest of MichiganMichigan | $104.62 | $36.01 |
| MinnesotaMinnesota | $112.32 | $34.99 |
| Metropolitan Kansas City, MOMissouri | $106.43 | $35.86 |
| Metropolitan St. Louis, MOMissouri | $107.57 | $36.03 |
| Rest of MissouriMissouri | $100.02 | $35.24 |
| MississippiMississippi | $99.39 | $34.68 |
| MontanaMontana | $111.55 | $36.40 |
| North CarolinaNorth Carolina | $105.14 | $35.03 |
| North DakotaNorth Dakota | $110.17 | $35.02 |
| NebraskaNebraska | $103.70 | $34.34 |
| New HampshireNew Hampshire | $114.68 | $36.44 |
| Northern New JerseyNew Jersey | $126.67 | $39.49 |
| Rest of New JerseyNew Jersey | $120.48 | $38.41 |
| New MexicoNew Mexico | $105.13 | $36.21 |
| NevadaNevada | $111.25 | $36.02 |
| NYC suburbs and Long Island, NYNew York | $130.95 | $41.59 |
| Poughkeepsie and northern NYC suburbs, NYNew York | $121.12 | $38.83 |
| Queens, NYNew York | $129.40 | $40.57 |
| Rest of New YorkNew York | $106.71 | $35.31 |
| OhioOhio | $104.34 | $35.73 |
| OklahomaOklahoma | $102.14 | $35.03 |
| Portland, OROregon | $120.61 | $37.12 |
| Rest of OregonOregon | $110.53 | $35.68 |
| Metropolitan Philadelphia, PAPennsylvania | $115.89 | $37.66 |
| Rest of PennsylvaniaPennsylvania | $104.61 | $35.62 |
| Puerto RicoPuerto Rico | $112.44 | $36.46 |
| Rhode IslandRhode Island | $114.55 | $36.91 |
| South CarolinaSouth Carolina | $104.89 | $35.45 |
| South DakotaSouth Dakota | $110.01 | $34.85 |
| TennesseeTennessee | $102.91 | $34.59 |
| Austin, TXTexas | $116.17 | $36.66 |
| Beaumont, TXTexas | $103.91 | $35.52 |
| Brazoria, TXTexas | $110.50 | $36.03 |
| Dallas, TXTexas | $111.13 | $36.28 |
| Fort Worth, TXTexas | $110.33 | $36.23 |
| Galveston, TXTexas | $110.78 | $36.16 |
| Houston, TXTexas | $112.06 | $37.44 |
| Rest of TexasTexas | $107.09 | $35.77 |
| UtahUtah | $106.33 | $35.69 |
| VirginiaVirginia | $109.46 | $35.58 |
| Virgin Islands, VIUnited States Virgin Islands | $112.44 | $36.46 |
| VermontVermont | $109.57 | $35.17 |
| Rest of WashingtonWashington | $115.75 | $36.61 |
| King County, WAWashington | $131.31 | $39.10 |
| WisconsinWisconsin | $106.45 | $34.45 |
| West VirginiaWest Virginia | $101.67 | $36.36 |
| WyomingWyoming | $110.95 | $35.80 |
11310 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.
$98.70
$134.50
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 | $128.94 | 1 |
| AL | $100.15 | 1 |
| AR | $98.70 | 1 |
| AZ | $108.64 | 1 |
| CA | $118.90–$150.10 | 29 |
| CO | $116.68 | 1 |
| CT | $118.98 | 1 |
| DC | $128.03 | 1 |
| DE | $110.46 | 1 |
| FL | $109.08–$118.54 | 3 |
| GA | $103.03–$113.44 | 2 |
| GU | $121.97 | 1 |
| HI | $121.97 | 1 |
| IA | $103.08 | 1 |
| ID | $103.67 | 1 |
| IL | $105.64–$115.79 | 4 |
| IN | $104.29 | 1 |
| KS | $102.42 | 1 |
| KY | $102.13 | 1 |
| LA | $101.90–$106.97 | 2 |
| MA | $115.91–$128.50 | 2 |
| MD | $112.63–$128.03 | 3 |
| ME | $104.02–$109.95 | 2 |
| MI | $104.62–$110.25 | 2 |
| MN | $112.32 | 1 |
| MO | $100.02–$107.57 | 3 |
| MS | $99.39 | 1 |
| MT | $111.55 | 1 |
| NC | $105.14 | 1 |
| ND | $110.17 | 1 |
| NE | $103.70 | 1 |
| NH | $114.68 | 1 |
| NJ | $120.48–$126.67 | 2 |
| NM | $105.13 | 1 |
| NV | $111.25 | 1 |
| NY | $106.71–$130.95 | 5 |
| OH | $104.34 | 1 |
| OK | $102.14 | 1 |
| OR | $110.53–$120.61 | 2 |
| PA | $104.61–$115.89 | 2 |
| PR | $112.44 | 1 |
| RI | $114.55 | 1 |
| SC | $104.89 | 1 |
| SD | $110.01 | 1 |
| TN | $102.91 | 1 |
| TX | $103.91–$116.17 | 8 |
| UT | $106.33 | 1 |
| VA | $109.46–$128.03 | 2 |
| VI | $112.44 | 1 |
| VT | $109.57 | 1 |
| WA | $115.75–$131.31 | 2 |
| WI | $106.45 | 1 |
| WV | $101.67 | 1 |
| WY | $110.95 | 1 |
How the 11310 rate is calculated
Each of 11310’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 · 11310
RVUs × geographic indexes × conversion factor
Work0.78
0.78 RVUs× 1.000 GPCI
Practice expense2.49
2.49 RVUs× 1.000 GPCI
Malpractice0.07
0.07 RVUs× 1.000 GPCI
Adjusted RVUs
3.3400
Conversion factor
$33.4009
Medicare rate
$111.56
Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.
The exact Riverside, CA inputs and CMS source lines
PPRRVU2026_Oct_nonQPP.csv
1,301
- Code
- 11310
- Physician work
- 0.78
- Practice expense
- 2.49
- Malpractice
- 0.07
GPCI2026.csv
20
- Locality
- Riverside, CA
- Physician work
- 1.018
- Practice expense
- 1.096
- Malpractice
- 0.853
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 0.78 | × 1.018 | 0.7940 |
| Practice expense | 2.49 | × 1.096 | 2.7290 |
| Malpractice | 0.07 | × 0.853 | 0.0597 |
| Total RVUs | 3.5828 | ||
| Conversion factor | × 33.4009 | ||
Office rate, Riverside, CA$119.67
Office: (0.78 × 1.018 + 2.49 × 1.096 + 0.07 × 0.853) × $33.4009 = $119.67
Facility: (0.78 × 1.018 + 0.24 × 1.096 + 0.07 × 0.853) × $33.4009 = $37.30
Payment rules and modifiers for 11310
The CMS indicators that decide how 11310 is paid alongside other services.
CMS payment indicators · 11310
Shave removal, face, 0.5 cm or smaller
| Rule | CMS value | What it means |
|---|---|---|
| Global period | 000 | Same-day global: pre- and post-op care on the day of the procedure is included. |
| Multiple procedures | 2 | Standard reduction: highest-valued procedure at 100%, others at 50%. |
| Bilateral (modifier 50) | 9 | The concept doesn’t apply. |
| Assistant at surgery (80/81/82/AS) | 0 | Not paid without supporting documentation. |
| Co-surgeons (62) | 0 | Not permitted. |
| Team surgery (66) | 0 | Not permitted. |
| Professional/technical | 0 | Physician service: no professional/technical split. |
What modifiers do to the payment
Modifier 51 · payment effect
With and without the modifier
11310 without 51 · national office
$111.56
Shave removal, face, 0.5 cm or smaller
11310-51 · Second procedure: 50%
$55.78
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 11310 has changed in Riverside, CA
11310 · Office / nonfacility
$119.67
Effective 2026-10-01
The base rate is $1.67 higher than on 2025-10-01, moving from $118.00 to $119.67 (1.4%).
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
$118.00changed to$119.67
- Conversion factor 32.3465 changed to 33.4009
- Work RVU 0.80 changed to 0.78
- Practice expense RVU 2.53 changed to 2.49
- Malpractice RVU 0.08 changed to 0.07
- Work GPCI 1.014 changed to 1.018
- Practice expense GPCI 1.093 changed to 1.096
- Malpractice GPCI 0.892 changed to 0.853
Held through RVU26B, RVU26C, RVU26D.
January 1, 2025
RVU25A
$123.91changed to$118.00
- Conversion factor 33.2875 changed to 32.3465
- Practice expense RVU 2.59 changed to 2.53
- Malpractice RVU 0.09 changed to 0.08
Held through RVU25B, RVU25C, RVU25D.
March 9, 2024
RVU24AR
$121.89changed to$123.91
- Conversion factor 32.7442 changed to 33.2875
Held through RVU24B, RVU24C, RVU24D.
January 1, 2024
RVU24A
$126.24changed to$121.89
- Conversion factor 33.8872 changed to 32.7442
- Practice expense RVU 2.61 changed to 2.59
- Malpractice RVU 0.10 changed to 0.09
- Work GPCI 1.021 changed to 1.014
- Practice expense GPCI 1.079 changed to 1.093
- Malpractice GPCI 0.924 changed to 0.892
January 1, 2023
RVU23A
$127.23changed to$126.24
- Conversion factor 34.6062 changed to 33.8872
- Practice expense RVU 2.60 changed to 2.61
- Malpractice RVU 0.09 changed to 0.10
- Work GPCI 1.027 changed to 1.021
- Practice expense GPCI 1.065 changed to 1.079
- Malpractice GPCI 0.955 changed to 0.924
Held through RVU23B, RVU23C, RVU23D.
January 1, 2022
RVU22A
$128.10changed to$127.23
- Conversion factor 34.8931 changed to 34.6062
- Malpractice GPCI 0.896 changed to 0.955
Held through RVU22B, RVU22C, RVU22D.
January 1, 2021
RVU21A
$124.94changed to$128.10
- Conversion factor 36.0896 changed to 34.8931
- Practice expense RVU 2.40 changed to 2.60
- Work GPCI 1.024 changed to 1.027
- Practice expense GPCI 1.070 changed to 1.065
- Malpractice GPCI 0.830 changed to 0.896
Held through RVU21B, RVU21C, RVU21D.
January 1, 2020
RVU20A
$122.22changed to$124.94
- Conversion factor 36.0391 changed to 36.0896
- Practice expense RVU 2.32 changed to 2.40
- Malpractice RVU 0.11 changed to 0.09
- Work GPCI 1.021 changed to 1.024
- Practice expense GPCI 1.074 changed to 1.070
- Malpractice GPCI 0.753 changed to 0.830
Held through RVU20B, RVU20C, RVU20D.
January 1, 2019
RVU19A
$122.58changed to$122.22
- Conversion factor 35.9996 changed to 36.0391
- Practice expense RVU 2.34 changed to 2.32
- Work GPCI 1.020 changed to 1.021
- Malpractice GPCI 0.689 changed to 0.753
Held through RVU19B, RVU19C, RVU19D.
January 1, 2018
RVU18AR1
$122.10changed to$122.58
- Conversion factor 35.8887 changed to 35.9996
- Practice expense RVU 2.33 changed to 2.34
- Work GPCI 1.024 changed to 1.020
- Practice expense GPCI 1.079 changed to 1.074
- Malpractice GPCI 0.626 changed to 0.689
Held through RVU18B, RVU18C, RVU18D.
January 1, 2017
RVU17A
No ratechanged to$122.10
Held through RVU17B, RVU17C, RVU17D.
January 1, 2013
RVU13AR
Earliest loaded release: No rate
Held through RVU13B, RVU13C, RVU13D, RVU14A, RVU14B, RVU14C, RVU14D, RVU15A, RVU15B, RVU15C, RVU15D, RVU16A, RVU16B, RVU16C, RVU16D.
| Effective from | Office | Facility | CMS release |
|---|---|---|---|
| 2026-10-01 | $119.67 | $37.30 | RVU26D |
| 2026-07-01 | $119.67 | $37.30 | RVU26C |
| 2026-04-01 | $119.67 | $37.30 | RVU26B |
| 2026-01-01 | $119.67 | $37.30 | RVU26A |
| 2025-10-01 | $118.00 | $45.16 | RVU25D |
| 2025-07-01 | $118.00 | $45.16 | RVU25C |
| 2025-04-01 | $118.00 | $45.16 | RVU25B |
| 2025-01-01 | $118.00 | $45.16 | RVU25A |
| 2024-10-01 | $123.91 | $46.41 | RVU24D |
| 2024-07-01 | $123.91 | $46.41 | RVU24C |
| 2024-04-01 | $123.91 | $46.41 | RVU24B |
| 2024-03-09 | $123.91 | $46.41 | RVU24AR |
| 2024-01-01 | $121.89 | $45.65 | RVU24A |
| 2023-10-01 | $126.24 | $47.63 | RVU23D |
| 2023-07-01 | $126.24 | $47.63 | RVU23C |
| 2023-04-01 | $126.24 | $47.63 | RVU23B |
| 2023-01-01 | $126.24 | $47.63 | RVU23A |
| 2022-10-01 | $127.23 | $47.62 | RVU22D |
| 2022-07-01 | $127.23 | $47.62 | RVU22C |
| 2022-04-01 | $127.23 | $47.62 | RVU22B |
| 2022-01-01 | $127.23 | $47.62 | RVU22A |
| 2021-10-01 | $128.10 | $47.83 | RVU21D |
| 2021-07-01 | $128.10 | $47.83 | RVU21C |
| 2021-04-01 | $128.10 | $47.83 | RVU21B |
| 2021-01-01 | $128.10 | $47.83 | RVU21A |
| 2020-10-01 | $124.94 | $49.64 | RVU20D |
| 2020-07-01 | $124.94 | $49.64 | RVU20C |
| 2020-04-01 | $124.94 | $49.64 | RVU20B |
| 2020-01-01 | $124.94 | $49.64 | RVU20A |
| 2019-10-01 | $122.22 | $49.84 | RVU19D |
| 2019-07-01 | $122.22 | $49.84 | RVU19C |
| 2019-04-01 | $122.22 | $49.84 | RVU19B |
| 2019-01-01 | $122.22 | $49.84 | RVU19A |
| 2018-10-01 | $122.58 | $49.89 | RVU18D |
| 2018-07-01 | $122.58 | $49.89 | RVU18C |
| 2018-04-01 | $122.58 | $49.89 | RVU18B |
| 2018-01-01 | $122.58 | $49.89 | RVU18AR1 |
| 2017-10-01 | $122.10 | $49.68 | RVU17D |
| 2017-07-01 | $122.10 | $49.68 | RVU17C |
| 2017-04-01 | $122.10 | $49.68 | RVU17B |
| 2017-01-01 | $122.10 | $49.68 | RVU17A |
| 2016-10-01 | Rate data unavailable | Rate data unavailable | RVU16D |
| 2016-07-01 | Rate data unavailable | Rate data unavailable | RVU16C |
| 2016-04-01 | Rate data unavailable | Rate data unavailable | RVU16B |
| 2016-01-01 | Rate data unavailable | Rate data unavailable | RVU16A |
| 2015-10-01 | Rate data unavailable | Rate data unavailable | RVU15D |
| 2015-07-01 | Rate data unavailable | Rate data unavailable | RVU15C |
| 2015-04-01 | Rate data unavailable | Rate data unavailable | RVU15B |
| 2015-01-01 | Rate data unavailable | Rate data unavailable | RVU15A |
| 2014-10-01 | Rate data unavailable | Rate data unavailable | RVU14D |
| 2014-07-01 | Rate data unavailable | Rate data unavailable | RVU14C |
| 2014-04-01 | Rate data unavailable | Rate data unavailable | RVU14B |
| 2014-01-01 | Rate data unavailable | Rate data unavailable | 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 Riverside, CA rate applies
Riverside, CA is a Medicare payment area, not a city. Our Census mapping connects it to 127 cities and communities in California. Some span more than one payment area; confirm with the service ZIP.
- Ontario
- Riverside
- San Bernardino
- Adelanto
- Aguanga
- Anza
- Apple Valley
- Baker
11310 billing questions
How does this differ from 11300 or 11305?
Those codes cover the same small size range at different anatomic sites. Use 11310 for the face, ears, eyelids, nose, lips, or mucous membrane.
When should 11311 be used instead?
Use 11311 for a shave-removed lesion at the same specified sites when it measures 0.6 to 1.0 cm. The size documented for the lesion determines the size level.
Is a shave removal the same as a tangential skin biopsy?
No. 11310 reports removal of a small lesion; 11102 is the tangential biopsy code when the service is a biopsy of a single lesion.
How should multiple lesions removed in one session be reported?
Document each lesion’s site and size and report the services separately as appropriate. The CMS multiple-procedure reduction applies when procedures are performed in the same session.
Does the 0-day global period include a later pathology visit?
The 0-day global period includes same-day preoperative and postoperative care. It does not define a later pathology-related service as part of the same-day care.
Can an assistant or co-surgeon be reported?
Assistant-at-surgery payment requires documentation of medical necessity. Co-surgeons and team surgery are not permitted for this code.
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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