No office rate
Code 27635 is for excision or curettage of a bone cyst or benign tumor in the tibia or fibula. Code 27640 describes partial tibial bone excision, including techniques used to remove diseased bone.
On this page
CMS RVU26D · Effective 2026-10-01
27640 in Redding
Office / nonfacility
Not available in this setting
Base rate per service
Facility setting
$770.08
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.
Orthopedic surgery
About 27640: Partial excision of tibial bone
Reports removal of a limited portion of tibial bone, commonly to clear localized diseased or infected bone such as in chronic osteomyelitis.
The surgeon removes a limited area of tibial bone, using techniques such as saucerization, craterization, or removal of a bone sequestrum. Orthopedic surgeons typically perform this operation for localized disease, including chronic osteomyelitis, in a hospital or ambulatory surgical setting. The operative report should identify the tibia, the portion removed, and the condition treated.
Report this code for partial bone removal, not a more extensive tibial tumor resection or a procedure directed at a benign bone cyst or tumor. The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care. When multiple procedures occur in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. For bilateral procedures, modifier 50 is paid at 150%. Assistant-at-surgery payment is barred by statutory restriction; co-surgeons require supporting documentation, and team surgery is not permitted.
CMS billing rules for 27640
- 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
- Statutory restriction: assistant at surgery is not paid.
- Co-surgeons
- Co-surgeons paid only with supporting documentation.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU11.93 · 52%
- Practice expense (office) RVU8.90 · 39%
- Malpractice RVU2.18 · 9%
1.9K
Medicare services in 2024 · #2514 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.
27640 compared with similar codes
Office rates for Redding, from the same CMS release.
No office rate
Code 27637 includes allograft in treatment of a tibial or fibular bone cyst or benign tumor. Code 27640 describes partial tibial bone removal without that graft-specific service.
No office rate
Code 27641 applies to partial excision of the fibula; code 27640 applies to the tibia.
No office rate
Code 27645 is for tibial tumor resection. Code 27640 is for partial excision rather than tumor resection.
The same code, a different location
How does Redding compare?
27640 across payment areas
Same release and payment basis · bars start at $0
Redding · 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 · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Merced
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Modesto
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Napa
California · 27640
Office
Unavailable
Facility
$852.37
No comparable office rate is available.
Oxnard-Thousand Oaks-Ventura
California · 27640
Office
Unavailable
Facility
$806.36
No comparable office rate is available.
Rest Of California
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Riverside-San Bernardino-Ontario
California · 27640
Office
Unavailable
Facility
$793.56
No comparable office rate is available.
Sacramento-Roseville-Folsom
California · 27640
Office
Unavailable
Facility
$797.57
No comparable office rate is available.
Salinas
California · 27640
Office
Unavailable
Facility
$794.39
No comparable office rate is available.
San Diego-Chula Vista-Carlsbad
California · 27640
Office
Unavailable
Facility
$805.42
No comparable office rate is available.
San Francisco-Oakland-Berkeley (Marin Cnty)
California · 27640
Office
Unavailable
Facility
$888.90
No comparable office rate is available.
San Francisco-Oakland-Berkeley (San Francisco/San Mateo/Alameda/Contra Costa Cnty)
California · 27640
Office
Unavailable
Facility
$886.42
No comparable office rate is available.
San Jose-Sunnyvale-Santa Clara (San Benito Cnty)
California · 27640
Office
Unavailable
Facility
$909.99
No comparable office rate is available.
San Jose-Sunnyvale-Santa Clara (Santa Clara Cnty)
California · 27640
Office
Unavailable
Facility
$899.87
No comparable office rate is available.
San Luis Obispo-Paso Robles
California · 27640
Office
Unavailable
Facility
$782.86
No comparable office rate is available.
Santa Cruz-Watsonville
California · 27640
Office
Unavailable
Facility
$807.05
No comparable office rate is available.
Santa Maria-Santa Barbara
California · 27640
Office
Unavailable
Facility
$795.27
No comparable office rate is available.
Santa Rosa-Petaluma
California · 27640
Office
Unavailable
Facility
$814.50
No comparable office rate is available.
Stockton
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Vallejo
California · 27640
Office
Unavailable
Facility
$848.80
No comparable office rate is available.
Visalia
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Yuba City
California · 27640
Office
Unavailable
Facility
$770.08
No comparable office rate is available.
Dc + Md/Va Suburbs
District of Columbia · 27640
Office
Unavailable
Facility
$851.21
No comparable office rate is available.
Miami
Florida · 27640
Office
Unavailable
Facility
$892.08
No comparable office rate is available.
Chicago
Illinois · 27640
Office
Unavailable
Facility
$867.12
No comparable office rate is available.
Manhattan
New York · 27640
Office
Unavailable
Facility
$884.88
No comparable office rate is available.
Alaska*
Alaska · 27640
Office
Unavailable
Facility
$954.42
No comparable office rate is available.
Alabama
Alabama · 27640
Office
Unavailable
Facility
$699.79
No comparable office rate is available.
Arkansas
Arkansas · 27640
Office
Unavailable
Facility
$691.33
No comparable office rate is available.
Arizona
Arizona · 27640
Office
Unavailable
Facility
$748.85
No comparable office rate is available.
Colorado
Colorado · 27640
Office
Unavailable
Facility
$776.42
No comparable office rate is available.
Connecticut
Connecticut · 27640
Office
Unavailable
Facility
$814.70
No comparable office rate is available.
Delaware
Delaware · 27640
Office
Unavailable
Facility
$759.63
No comparable office rate is available.
Fort Lauderdale
Florida · 27640
Office
Unavailable
Facility
$831.25
No comparable office rate is available.
Rest Of Florida
Florida · 27640
Office
Unavailable
Facility
$792.10
No comparable office rate is available.
Atlanta
Georgia · 27640
Office
Unavailable
Facility
$789.14
No comparable office rate is available.
Rest Of Georgia
Georgia · 27640
Office
Unavailable
Facility
$750.43
No comparable office rate is available.
Hawaii, Guam
Hawaii · 27640
Office
Unavailable
Facility
$778.63
No comparable office rate is available.
Iowa
Iowa · 27640
Office
Unavailable
Facility
$699.38
No comparable office rate is available.
Idaho
Idaho · 27640
Office
Unavailable
Facility
$706.40
No comparable office rate is available.
East St. Louis
Illinois · 27640
Office
Unavailable
Facility
$818.61
No comparable office rate is available.
Rest Of Illinois
Illinois · 27640
Office
Unavailable
Facility
$783.69
No comparable office rate is available.
Suburban Chicago
Illinois · 27640
Office
Unavailable
Facility
$835.58
No comparable office rate is available.
Indiana
Indiana · 27640
Office
Unavailable
Facility
$709.43
No comparable office rate is available.
Kansas
Kansas · 27640
Office
Unavailable
Facility
$703.90
No comparable office rate is available.
Kentucky
Kentucky · 27640
Office
Unavailable
Facility
$729.37
No comparable office rate is available.
New Orleans
Louisiana · 27640
Office
Unavailable
Facility
$760.92
No comparable office rate is available.
Rest Of Louisiana
Louisiana · 27640
Office
Unavailable
Facility
$731.31
No comparable office rate is available.
Metropolitan Boston
Massachusetts · 27640
Office
Unavailable
Facility
$834.55
No comparable office rate is available.
Rest Of Massachusetts
Massachusetts · 27640
Office
Unavailable
Facility
$775.90
No comparable office rate is available.
Baltimore/Surr. Cntys
Maryland · 27640
Office
Unavailable
Facility
$813.89
No comparable office rate is available.
Rest Of Maryland
Maryland · 27640
Office
Unavailable
Facility
$770.14
No comparable office rate is available.
Rest Of Maine
Maine · 27640
Office
Unavailable
Facility
$717.25
No comparable office rate is available.
Southern Maine
Maine · 27640
Office
Unavailable
Facility
$739.01
No comparable office rate is available.
Detroit
Michigan · 27640
Office
Unavailable
Facility
$808.10
No comparable office rate is available.
Rest Of Michigan
Michigan · 27640
Office
Unavailable
Facility
$752.09
No comparable office rate is available.
Minnesota
Minnesota · 27640
Office
Unavailable
Facility
$725.91
No comparable office rate is available.
Metropolitan Kansas City
Missouri · 27640
Office
Unavailable
Facility
$748.75
No comparable office rate is available.
Metropolitan St. Louis
Missouri · 27640
Office
Unavailable
Facility
$754.43
No comparable office rate is available.
Rest Of Missouri
Missouri · 27640
Office
Unavailable
Facility
$725.64
No comparable office rate is available.
Mississippi
Mississippi · 27640
Office
Unavailable
Facility
$708.23
No comparable office rate is available.
Montana**
Montana · 27640
Office
Unavailable
Facility
$768.41
No comparable office rate is available.
North Carolina
North Carolina · 27640
Office
Unavailable
Facility
$722.35
No comparable office rate is available.
North Dakota**
North Dakota · 27640
Office
Unavailable
Facility
$725.30
No comparable office rate is available.
Nebraska
Nebraska · 27640
Office
Unavailable
Facility
$700.37
No comparable office rate is available.
New Hampshire
New Hampshire · 27640
Office
Unavailable
Facility
$771.64
No comparable office rate is available.
Northern Nj
New Jersey · 27640
Office
Unavailable
Facility
$846.17
No comparable office rate is available.
Rest Of New Jersey
New Jersey · 27640
Office
Unavailable
Facility
$818.91
No comparable office rate is available.
New Mexico
New Mexico · 27640
Office
Unavailable
Facility
$758.52
No comparable office rate is available.
Nevada**
Nevada · 27640
Office
Unavailable
Facility
$756.69
No comparable office rate is available.
Nyc Suburbs/Long Island
New York · 27640
Office
Unavailable
Facility
$912.64
No comparable office rate is available.
Poughkpsie/N Nyc Suburbs
New York · 27640
Office
Unavailable
Facility
$830.02
No comparable office rate is available.
Queens
New York · 27640
Office
Unavailable
Facility
$880.34
No comparable office rate is available.
Rest Of New York
New York · 27640
Office
Unavailable
Facility
$732.07
No comparable office rate is available.
Ohio
Ohio · 27640
Office
Unavailable
Facility
$743.27
No comparable office rate is available.
Oklahoma
Oklahoma · 27640
Office
Unavailable
Facility
$720.51
No comparable office rate is available.
Portland
Oregon · 27640
Office
Unavailable
Facility
$789.29
No comparable office rate is available.
Rest Of Oregon
Oregon · 27640
Office
Unavailable
Facility
$745.74
No comparable office rate is available.
Metropolitan Philadelphia
Pennsylvania · 27640
Office
Unavailable
Facility
$801.97
No comparable office rate is available.
Rest Of Pennsylvania
Pennsylvania · 27640
Office
Unavailable
Facility
$740.17
No comparable office rate is available.
Puerto Rico
Puerto Rico · 27640
Office
Unavailable
Facility
$770.73
No comparable office rate is available.
Rhode Island
Rhode Island · 27640
Office
Unavailable
Facility
$778.07
No comparable office rate is available.
South Carolina
South Carolina · 27640
Office
Unavailable
Facility
$735.04
No comparable office rate is available.
South Dakota**
South Dakota · 27640
Office
Unavailable
Facility
$720.21
No comparable office rate is available.
Tennessee
Tennessee · 27640
Office
Unavailable
Facility
$707.79
No comparable office rate is available.
Austin
Texas · 27640
Office
Unavailable
Facility
$778.29
No comparable office rate is available.
Beaumont
Texas · 27640
Office
Unavailable
Facility
$736.63
No comparable office rate is available.
Brazoria
Texas · 27640
Office
Unavailable
Facility
$753.05
No comparable office rate is available.
Dallas
Texas · 27640
Office
Unavailable
Facility
$760.61
No comparable office rate is available.
Fort Worth
Texas · 27640
Office
Unavailable
Facility
$758.59
No comparable office rate is available.
Galveston
Texas · 27640
Office
Unavailable
Facility
$757.14
No comparable office rate is available.
Houston
Texas · 27640
Office
Unavailable
Facility
$797.04
No comparable office rate is available.
Rest Of Texas
Texas · 27640
Office
Unavailable
Facility
$746.33
No comparable office rate is available.
Utah
Utah · 27640
Office
Unavailable
Facility
$743.29
No comparable office rate is available.
Virginia
Virginia · 27640
Office
Unavailable
Facility
$742.09
No comparable office rate is available.
Virgin Islands
United States Virgin Islands · 27640
Office
Unavailable
Facility
$770.73
No comparable office rate is available.
Vermont
Vermont · 27640
Office
Unavailable
Facility
$729.61
No comparable office rate is available.
Rest Of Washington
Washington · 27640
Office
Unavailable
Facility
$772.09
No comparable office rate is available.
Seattle (King Cnty)
Washington · 27640
Office
Unavailable
Facility
$842.63
No comparable office rate is available.
Wisconsin
Wisconsin · 27640
Office
Unavailable
Facility
$705.68
No comparable office rate is available.
West Virginia
West Virginia · 27640
Office
Unavailable
Facility
$761.00
No comparable office rate is available.
Wyoming**
Wyoming · 27640
Office
Unavailable
Facility
$749.62
No comparable office rate is available.
See how rates vary across the country
27640 · 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?
Redding is a Medicare payment area. Our Census mapping connects it to 32 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 27640 in Redding. This uses the base rate on this page, so the locality and release stay consistent.
Reference amount per service
$847.09
$770.08 × 110% = $847.09
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 27640 in Redding.
PPRRVU2026_Oct_nonQPP.csv
2,987
- Code
- 27640
- Physician work
- 11.93
- Practice expense
- 8.90
- Malpractice
- 2.18
GPCI2026.csv
19
- Locality
- Redding
- Physician work
- 1.017
- Practice expense
- 1.096
- Malpractice
- 0.536
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 11.93 | × 1.017 | 12.1328 |
| Practice expense | 8.90 | × 1.096 | 9.7544 |
| Malpractice | 2.18 | × 0.536 | 1.1685 |
| Total RVUs | 23.0557 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, Redding$770.08
Open 27640 in the RVU calculator →
Explore RVUs, geographic factors and the full formula
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 11.93 | 1.017 |
| Practice expense | 8.9 | 1.096 |
| Malpractice | 2.18 | 0.536 |
(11.93 × 1.017 + 8.9 × 1.096 + 2.18 × 0.536) × $33.4009 = $770.08
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
27640 · 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 | $770.08 | RVU26D |
| 2026-07-01 | Not available in this setting | $770.08 | RVU26C |
| 2026-04-01 | Not available in this setting | $770.08 | RVU26B |
| 2026-01-01 | Not available in this setting | $770.08 | RVU26A |
| 2025-10-01 | Not available in this setting | $823.12 | RVU25D |
| 2025-07-01 | Not available in this setting | $823.12 | RVU25C |
| 2025-04-01 | Not available in this setting | $823.12 | RVU25B |
| 2025-01-01 | Not available in this setting | $823.12 | RVU25A |
27640 billing questions
How does this differ from code 27635?
Use 27640 for partial tibial bone removal such as saucerization or sequestrectomy. Code 27635 describes excision or curettage for a bone cyst or benign tumor.
When is code 27645 more appropriate?
Code 27645 describes resection of a tibial tumor. Use 27640 when the documented service is a partial excision rather than tumor resection.
Can this code be reported for both tibias?
For a bilateral procedure, report modifier 50; CMS pays the bilateral service at 150%.
Is related postoperative care included?
Yes. The 90-day global period includes the day-before preoperative visit and 90 days of related postoperative care.
Can an assistant or co-surgeon be paid?
Assistant-at-surgery payment is barred by statutory restriction. Co-surgeons are paid only with supporting documentation; 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 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.
2,98427635,,Remove lower leg bone lesion,A,,7.83,7.12,NA,7.12,,1.39,16.34,16.34,0,090,0.10,0.69,0.21,2,1,1,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,98527637,,Remove/graft leg bone lesion,A,,10.05,9.14,NA,9.14,,2.00,21.19,21.19,0,090,0.10,0.69,0.21,2,1,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,98627638,,Remove/graft leg bone lesion,A,,10.72,8.26,NA,8.26,,1.94,20.92,20.92,0,090,0.10,0.69,0.21,2,1,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,98727640,,Partial removal of tibia,A,,11.93,8.90,NA,8.90,,2.18,23.01,23.01,0,090,0.10,0.69,0.21,2,1,1,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,98827641,,Partial removal of fibula,A,,9.59,7.13,NA,7.13,,1.54,18.26,18.26,0,090,0.10,0.69,0.21,2,1,1,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,98927645,,Resect tibia tumor,A,,26.53,15.41,NA,15.41,,5.64,47.58,47.58,0,090,0.10,0.69,0.21,2,1,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
2,99027646,,Resect fibula tumor,A,,22.63,14.16,NA,14.16,,4.82,41.61,41.61,0,090,0.10,0.69,0.21,2,1,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
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
1901112,CA,61,REDDING,1.017,1.096,0.536
2001112,CA,62,RIVERSIDE-SAN BERNARDINO-ONTARIO,1.018,1.096,0.853
2101112,CA,63,SACRAMENTO-ROSEVILLE-FOLSOM,1.036,1.163,0.536
2201112,CA,64,SALINAS,1.031,1.159,0.536