No office rate
64734 is for the infraorbital nerve in the cheek region. Choose 64736 when the mental nerve supplying the chin and lower lip is the operative target.
On this page
CMS RVU26D · Effective 2026-10-01
64736 in Merced
Office / nonfacility
Not available in this setting
Base rate per service
Facility setting
$310.47
Base rate per service
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.
Peripheral nerve surgery
About 64736: Mental nerve transection or avulsion
Reports surgical interruption of the mental nerve, a sensory nerve serving the chin and lower lip, for a documented operative indication.
This procedure deliberately interrupts the mental nerve, a terminal sensory branch of the trigeminal nerve that supplies sensation to the chin and lower lip. It may be performed by an oral and maxillofacial surgeon or another surgeon treating a documented condition involving this nerve, generally in an operating room. The operative target is the mental nerve itself, not a nearby cheek, jaw, or tongue nerve.
Report the code when the operative record supports intentional division or avulsion of the mental nerve; document the side, nerve treated, indication, and technique. The service has a 90-day global period, including the day-before preoperative visit and 90 days of related postoperative care. For bilateral surgery reported with modifier 50, CMS pays at 150%. When multiple procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are paid at 50%. An assistant at surgery may be paid; co-surgeons and team surgery are not permitted.
CMS billing rules for 64736
- Global period
- Major surgery with a 90-day global period: the day-before preoperative visit and 90 days of related postoperative care are included.
- Multiple procedures
- Standard multiple procedure reduction: the highest-valued procedure is paid in full and others at 50% when performed in the same session.
- Bilateral procedures
- Bilateral procedure with modifier 50 is paid at 150%.
- Assistant at surgery
- Assistant at surgery may be paid.
- Co-surgeons
- Co-surgeons not permitted.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU5.10 · 56%
- Practice expense (office) RVU3.47 · 38%
- Malpractice RVU0.57 · 6%
13
Medicare services in 2024 · #6135 by national volume
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.
64736 compared with similar codes
Office rates for Merced, from the same CMS release.
No office rate
64738 targets a jaw nerve, while 64736 targets the mental nerve. Base code selection on the nerve actually treated and identified in the operative record.
No office rate
64740 addresses the tongue nerve. It is not the appropriate choice for surgery directed at the mental nerve of the chin and lower lip.
The same code, a different location
How does Merced compare?
64736 across payment areas
Same release and payment basis · bars start at $0
Merced · This locality
Unavailable
Unavailable
No comparable rate is available in this setting.
Unavailable
No comparable rate is available in this setting.
Unavailable
No comparable rate is available in this setting.
Unavailable
No comparable rate is available in this setting.
Unavailable
No comparable rate is available in this setting.
No comparable rate is available in this setting.
Other payment areas listed in California appear first, followed by selected cross-country examples. The chart compares amounts, not distance.
The code’s RVUs stay the same in these comparisons. Geographic adjustments to work, practice expense and malpractice change the dollar amount. A city name alone may not identify the payment area for a service address.
Compare all 108 other payment areas
Madera
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Modesto
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Napa
California · 64736
Office
Unavailable
Facility
$343.51
No comparable office rate is available.
Oxnard-Thousand Oaks-Ventura
California · 64736
Office
Unavailable
Facility
$323.97
No comparable office rate is available.
Redding
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Rest Of California
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Riverside-San Bernardino-Ontario
California · 64736
Office
Unavailable
Facility
$316.68
No comparable office rate is available.
Sacramento-Roseville-Folsom
California · 64736
Office
Unavailable
Facility
$321.47
No comparable office rate is available.
Salinas
California · 64736
Office
Unavailable
Facility
$320.16
No comparable office rate is available.
San Diego-Chula Vista-Carlsbad
California · 64736
Office
Unavailable
Facility
$324.39
No comparable office rate is available.
San Francisco-Oakland-Berkeley (Marin Cnty)
California · 64736
Office
Unavailable
Facility
$358.69
No comparable office rate is available.
San Francisco-Oakland-Berkeley (San Francisco/San Mateo/Alameda/Contra Costa Cnty)
California · 64736
Office
Unavailable
Facility
$358.04
No comparable office rate is available.
San Jose-Sunnyvale-Santa Clara (San Benito Cnty)
California · 64736
Office
Unavailable
Facility
$366.42
No comparable office rate is available.
San Jose-Sunnyvale-Santa Clara (Santa Clara Cnty)
California · 64736
Office
Unavailable
Facility
$363.77
No comparable office rate is available.
San Luis Obispo-Paso Robles
California · 64736
Office
Unavailable
Facility
$315.46
No comparable office rate is available.
Santa Cruz-Watsonville
California · 64736
Office
Unavailable
Facility
$324.95
No comparable office rate is available.
Santa Maria-Santa Barbara
California · 64736
Office
Unavailable
Facility
$320.46
No comparable office rate is available.
Santa Rosa-Petaluma
California · 64736
Office
Unavailable
Facility
$327.99
No comparable office rate is available.
Stockton
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Vallejo
California · 64736
Office
Unavailable
Facility
$342.57
No comparable office rate is available.
Visalia
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Yuba City
California · 64736
Office
Unavailable
Facility
$310.47
No comparable office rate is available.
Dc + Md/Va Suburbs
District of Columbia · 64736
Office
Unavailable
Facility
$337.26
No comparable office rate is available.
Miami
Florida · 64736
Office
Unavailable
Facility
$339.15
No comparable office rate is available.
Chicago
Illinois · 64736
Office
Unavailable
Facility
$331.71
No comparable office rate is available.
Manhattan
New York · 64736
Office
Unavailable
Facility
$346.12
No comparable office rate is available.
Alaska*
Alaska · 64736
Office
Unavailable
Facility
$389.44
No comparable office rate is available.
Alabama
Alabama · 64736
Office
Unavailable
Facility
$282.53
No comparable office rate is available.
Arkansas
Arkansas · 64736
Office
Unavailable
Facility
$279.71
No comparable office rate is available.
Arizona
Arizona · 64736
Office
Unavailable
Facility
$298.95
No comparable office rate is available.
Colorado
Colorado · 64736
Office
Unavailable
Facility
$310.58
No comparable office rate is available.
Connecticut
Connecticut · 64736
Office
Unavailable
Facility
$321.61
No comparable office rate is available.
Delaware
Delaware · 64736
Office
Unavailable
Facility
$302.82
No comparable office rate is available.
Fort Lauderdale
Florida · 64736
Office
Unavailable
Facility
$322.17
No comparable office rate is available.
Rest Of Florida
Florida · 64736
Office
Unavailable
Facility
$309.76
No comparable office rate is available.
Atlanta
Georgia · 64736
Office
Unavailable
Facility
$311.48
No comparable office rate is available.
Rest Of Georgia
Georgia · 64736
Office
Unavailable
Facility
$296.42
No comparable office rate is available.
Hawaii, Guam
Hawaii · 64736
Office
Unavailable
Facility
$313.15
No comparable office rate is available.
Iowa
Iowa · 64736
Office
Unavailable
Facility
$283.95
No comparable office rate is available.
Idaho
Idaho · 64736
Office
Unavailable
Facility
$285.98
No comparable office rate is available.
East St. Louis
Illinois · 64736
Office
Unavailable
Facility
$315.32
No comparable office rate is available.
Rest Of Illinois
Illinois · 64736
Office
Unavailable
Facility
$305.92
No comparable office rate is available.
Suburban Chicago
Illinois · 64736
Office
Unavailable
Facility
$324.30
No comparable office rate is available.
Indiana
Indiana · 64736
Office
Unavailable
Facility
$287.04
No comparable office rate is available.
Kansas
Kansas · 64736
Office
Unavailable
Facility
$284.71
No comparable office rate is available.
Kentucky
Kentucky · 64736
Office
Unavailable
Facility
$290.80
No comparable office rate is available.
New Orleans
Louisiana · 64736
Office
Unavailable
Facility
$301.04
No comparable office rate is available.
Rest Of Louisiana
Louisiana · 64736
Office
Unavailable
Facility
$291.16
No comparable office rate is available.
Metropolitan Boston
Massachusetts · 64736
Office
Unavailable
Facility
$332.66
No comparable office rate is available.
Rest Of Massachusetts
Massachusetts · 64736
Office
Unavailable
Facility
$310.29
No comparable office rate is available.
Baltimore/Surr. Cntys
Maryland · 64736
Office
Unavailable
Facility
$320.98
No comparable office rate is available.
Rest Of Maryland
Maryland · 64736
Office
Unavailable
Facility
$306.82
No comparable office rate is available.
Rest Of Maine
Maine · 64736
Office
Unavailable
Facility
$288.82
No comparable office rate is available.
Southern Maine
Maine · 64736
Office
Unavailable
Facility
$297.22
No comparable office rate is available.
Detroit
Michigan · 64736
Office
Unavailable
Facility
$314.29
No comparable office rate is available.
Rest Of Michigan
Michigan · 64736
Office
Unavailable
Facility
$297.66
No comparable office rate is available.
Minnesota
Minnesota · 64736
Office
Unavailable
Facility
$295.24
No comparable office rate is available.
Metropolitan Kansas City
Missouri · 64736
Office
Unavailable
Facility
$297.78
No comparable office rate is available.
Metropolitan St. Louis
Missouri · 64736
Office
Unavailable
Facility
$299.76
No comparable office rate is available.
Rest Of Missouri
Missouri · 64736
Office
Unavailable
Facility
$288.79
No comparable office rate is available.
Mississippi
Mississippi · 64736
Office
Unavailable
Facility
$284.20
No comparable office rate is available.
Montana**
Montana · 64736
Office
Unavailable
Facility
$305.25
No comparable office rate is available.
North Carolina
North Carolina · 64736
Office
Unavailable
Facility
$290.65
No comparable office rate is available.
North Dakota**
North Dakota · 64736
Office
Unavailable
Facility
$293.98
No comparable office rate is available.
Nebraska
Nebraska · 64736
Office
Unavailable
Facility
$284.52
No comparable office rate is available.
New Hampshire
New Hampshire · 64736
Office
Unavailable
Facility
$307.66
No comparable office rate is available.
Northern Nj
New Jersey · 64736
Office
Unavailable
Facility
$335.85
No comparable office rate is available.
Rest Of New Jersey
New Jersey · 64736
Office
Unavailable
Facility
$324.61
No comparable office rate is available.
New Mexico
New Mexico · 64736
Office
Unavailable
Facility
$299.49
No comparable office rate is available.
Nevada**
Nevada · 64736
Office
Unavailable
Facility
$302.22
No comparable office rate is available.
Nyc Suburbs/Long Island
New York · 64736
Office
Unavailable
Facility
$354.41
No comparable office rate is available.
Poughkpsie/N Nyc Suburbs
New York · 64736
Office
Unavailable
Facility
$327.96
No comparable office rate is available.
Queens
New York · 64736
Office
Unavailable
Facility
$345.70
No comparable office rate is available.
Rest Of New York
New York · 64736
Office
Unavailable
Facility
$293.83
No comparable office rate is available.
Ohio
Ohio · 64736
Office
Unavailable
Facility
$295.35
No comparable office rate is available.
Oklahoma
Oklahoma · 64736
Office
Unavailable
Facility
$288.64
No comparable office rate is available.
Portland
Oregon · 64736
Office
Unavailable
Facility
$316.00
No comparable office rate is available.
Rest Of Oregon
Oregon · 64736
Office
Unavailable
Facility
$299.17
No comparable office rate is available.
Metropolitan Philadelphia
Pennsylvania · 64736
Office
Unavailable
Facility
$316.78
No comparable office rate is available.
Rest Of Pennsylvania
Pennsylvania · 64736
Office
Unavailable
Facility
$294.73
No comparable office rate is available.
Puerto Rico
Puerto Rico · 64736
Office
Unavailable
Facility
$306.27
No comparable office rate is available.
Rhode Island
Rhode Island · 64736
Office
Unavailable
Facility
$310.29
No comparable office rate is available.
South Carolina
South Carolina · 64736
Office
Unavailable
Facility
$293.62
No comparable office rate is available.
South Dakota**
South Dakota · 64736
Office
Unavailable
Facility
$292.64
No comparable office rate is available.
Tennessee
Tennessee · 64736
Office
Unavailable
Facility
$285.92
No comparable office rate is available.
Austin
Texas · 64736
Office
Unavailable
Facility
$310.18
No comparable office rate is available.
Beaumont
Texas · 64736
Office
Unavailable
Facility
$293.50
No comparable office rate is available.
Brazoria
Texas · 64736
Office
Unavailable
Facility
$301.42
No comparable office rate is available.
Dallas
Texas · 64736
Office
Unavailable
Facility
$303.65
No comparable office rate is available.
Fort Worth
Texas · 64736
Office
Unavailable
Facility
$302.74
No comparable office rate is available.
Galveston
Texas · 64736
Office
Unavailable
Facility
$302.56
No comparable office rate is available.
Houston
Texas · 64736
Office
Unavailable
Facility
$312.99
No comparable office rate is available.
Rest Of Texas
Texas · 64736
Office
Unavailable
Facility
$297.53
No comparable office rate is available.
Utah
Utah · 64736
Office
Unavailable
Facility
$296.39
No comparable office rate is available.
Virginia
Virginia · 64736
Office
Unavailable
Facility
$297.72
No comparable office rate is available.
Virgin Islands
United States Virgin Islands · 64736
Office
Unavailable
Facility
$306.27
No comparable office rate is available.
Vermont
Vermont · 64736
Office
Unavailable
Facility
$294.72
No comparable office rate is available.
Rest Of Washington
Washington · 64736
Office
Unavailable
Facility
$309.09
No comparable office rate is available.
Seattle (King Cnty)
Washington · 64736
Office
Unavailable
Facility
$336.63
No comparable office rate is available.
Wisconsin
Wisconsin · 64736
Office
Unavailable
Facility
$287.24
No comparable office rate is available.
West Virginia
West Virginia · 64736
Office
Unavailable
Facility
$298.31
No comparable office rate is available.
Wyoming**
Wyoming · 64736
Office
Unavailable
Facility
$300.33
No comparable office rate is available.
See how rates vary across the country
64736 · Office / nonfacility · Non-QP. Choose a state to explore its payment localities. A range means the amount varies within that state.
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 all state and territory rates as a table
| State / territory | 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 |
Where does this rate apply?
Merced is a Medicare payment area. Our Census mapping connects it to 24 cities and communities in California, including the examples shown here.
Some communities span more than one payment area. Follow a city link to compare all of its mapped areas, or check the service-location ZIP above for an address-level starting point.
Use this rate
What is a percentage of Medicare worth?
Turn a percentage into dollars for 64736 in Merced. This uses the base rate on this page, so the locality and release stay consistent.
Reference amount per service
$341.52
$310.47 × 110% = $341.52
A contract may specify another Medicare year or additional adjustments. This is percentage arithmetic on the displayed base rate, not a claim adjudication.
Working with a whole code list?
Compare an offer across your annual code mix, including an older Medicare schedule or flat per-code rates.
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 64736 in Merced.
PPRRVU2026_Oct_nonQPP.csv
7,217
- Code
- 64736
- Physician work
- 5.10
- Practice expense
- 3.47
- Malpractice
- 0.57
GPCI2026.csv
15
- Locality
- Merced
- Physician work
- 1.017
- Practice expense
- 1.096
- Malpractice
- 0.536
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 5.10 | × 1.017 | 5.1867 |
| Practice expense | 3.47 | × 1.096 | 3.8031 |
| Malpractice | 0.57 | × 0.536 | 0.3055 |
| Total RVUs | 9.2953 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Merced$310.47
Open 64736 in the RVU calculator →
Explore RVUs, geographic factors and the full formula
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 5.1 | 1.017 |
| Practice expense | 3.47 | 1.096 |
| Malpractice | 0.57 | 0.536 |
(5.1 × 1.017 + 3.47 × 1.096 + 0.57 × 0.536) × $33.4009 = $310.47
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.
How this rate has changed
64736 · 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
Explore release dates and calculate this code in an earlier period →
Each row uses the accepted CMS release effective on that date and the same contractor and locality identifiers. Missing rates stay visible. Historical boundaries may differ; verify the service address for an older claim.
Inspect every release and its CMS source
| Effective from | Office / nonfacility | Facility | CMS release |
|---|---|---|---|
| 2026-10-01 | Not available in this setting | $310.47 | RVU26D |
| 2026-07-01 | Not available in this setting | $310.47 | RVU26C |
| 2026-04-01 | Not available in this setting | $310.47 | RVU26B |
| 2026-01-01 | Not available in this setting | $310.47 | RVU26A |
| 2025-10-01 | Not available in this setting | $338.63 | RVU25D |
| 2025-07-01 | Not available in this setting | $338.63 | RVU25C |
| 2025-04-01 | Not available in this setting | $338.63 | RVU25B |
| 2025-01-01 | Not available in this setting | $338.63 | RVU25A |
64736 billing questions
How is this different from the cheek nerve procedure?
This code is for the mental nerve supplying the chin and lower lip. The cheek nerve code, 64734, targets the infraorbital nerve.
When would 64738 be more appropriate?
Use 64738 when the operative target is the jaw nerve rather than the mental nerve. The operative note should identify the specific nerve treated.
What documentation supports reporting this code?
Document the indication, the mental nerve as the operative target, the side, and the action performed. The record should distinguish intentional nerve interruption from work on a neighboring nerve.
How should bilateral mental nerve surgery be reported?
Report bilateral surgery with modifier 50. CMS pays the bilateral procedure at 150%.
Does the global period include related postoperative care?
Yes. The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.
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.
7,21464728,,Dcmprn median nrv carpl tunl,A,,2.70,37.27,,0.73,,0.24,40.21,3.67,0,000,0.00,0.00,0.00,2,1,0,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,21564732,,Incision of brow nerve,A,,4.77,8.02,NA,8.02,,2.01,14.80,14.80,0,090,0.11,0.76,0.13,2,1,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,21664734,,Incision of cheek nerve,A,,5.41,8.99,NA,8.99,,2.28,16.68,16.68,0,090,0.11,0.76,0.13,2,1,0,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,21764736,,Incision of chin nerve,A,,5.10,3.47,NA,3.47,,0.57,9.14,9.14,0,090,0.11,0.76,0.13,2,1,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,21864738,,Incision of jaw nerve,A,,6.20,5.36,NA,5.36,,0.90,12.46,12.46,0,090,0.11,0.76,0.13,2,1,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,21964740,,Incision of tongue nerve,A,,6.06,5.95,NA,5.95,,0.88,12.89,12.89,0,090,0.11,0.76,0.13,2,1,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7,22064742,,Incision of facial nerve,A,,6.68,5.55,NA,5.55,,0.51,12.74,12.74,0,090,0.11,0.76,0.13,2,1,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
1201112,CA,57,HANFORD-CORCORAN,1.017,1.096,0.536
1301182,CA,18,LOS ANGELES-LONG BEACH-ANAHEIM (LOS ANGELES/ORANGE CNTY),1.041,1.183,0.664
1401112,CA,58,MADERA,1.017,1.096,0.536
1501112,CA,59,MERCED,1.017,1.096,0.536
1601112,CA,60,MODESTO,1.017,1.096,0.536
1701112,CA,51,NAPA,1.063,1.318,0.508
1801182,CA,17,OXNARD-THOUSAND OAKS-VENTURA,1.028,1.182,0.623