No office rate
Both describe a horizontal supraglottic partial laryngectomy. This code includes a radical neck dissection; 31380 is the option without that dissection.
On this page
CMS RVU26D · Effective 2026-10-01
31382 Partial laryngectomy Medicare reimbursement rates in New Mexico
Reports horizontal supraglottic removal of part of the larynx performed with a radical neck dissection, typically for selected supraglottic laryngeal malignancies. Compare 31382 office and facility rates across CMS payment localities in New Mexico.
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.
What does Medicare pay for 31382 in New Mexico?
New Mexico has 1 payment locality in this comparison. Use the service location to choose the applicable amount. These are the supported base rates for the payment area shown below, using the same CMS release.
Office / nonfacility
No supported rate
Facility setting
$1819.62
1 of 1 localities have a supported rate.
Payment area: New Mexico
One mapped payment locality.
These are locality ranges, not averages or address-specific quotes. A facility-setting amount covers the physician service; it does not include a hospital’s separate bill. Choose a locality below to inspect its calculation, compare other payment areas, or price a percentage of Medicare.
Head and neck surgery
About 31382: Horizontal supraglottic partial laryngectomy with neck dissection
Reports horizontal supraglottic removal of part of the larynx performed with a radical neck dissection, typically for selected supraglottic laryngeal malignancies.
An otolaryngologist or head-and-neck surgeon removes the supraglottic portion of the larynx through a horizontal partial-laryngectomy approach and performs a radical neck dissection as part of the operative service. The procedure is used for selected supraglottic laryngeal malignancies when the surgical plan calls for removing that laryngeal region and cervical nodal tissue while retaining the remaining larynx. It is performed in a surgical facility.
Select this code when the operative report supports both the horizontal supraglottic partial laryngectomy and the radical neck dissection; a different partial-laryngectomy approach or a total laryngectomy calls for a different code. Document the resection performed, neck dissection, and clinical indication. The 90-day global includes the day-before preoperative visit and related postoperative care during the 90 days after surgery. When multiple procedures are performed in the same session, the highest-valued procedure is paid in full and other procedures are subject to the standard 50% reduction. Assistant-at-surgery payment may be made; co-surgeon payment requires supporting documentation, and team-surgery payment is not permitted.
CMS billing rules for 31382
- 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 adjustment does not apply; the descriptor or anatomy makes modifier 50 inappropriate.
- Assistant at surgery
- Assistant at surgery may be paid.
- Co-surgeons
- Co-surgeons paid only with supporting documentation.
- Team surgery
- Team surgery not permitted.
Where the value comes from
- Work RVU27.86 · 50%
- Practice expense (office) RVU23.71 · 43%
- Malpractice RVU4.06 · 7%
11
Medicare services in 2024 · #6162 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.
31382 compared with similar codes
Office rates for New Mexico, from the same CMS release.
No office rate
This is another partial-laryngectomy approach. Choose based on the operation documented rather than treating it as interchangeable with the horizontal supraglottic procedure.
No office rate
31360 describes total laryngeal removal without radical neck dissection. This code is for a partial supraglottic resection performed with radical neck dissection.
No office rate
31300 describes removal of a laryngeal lesion through a laryngotomy, not the horizontal supraglottic partial laryngectomy with radical neck dissection.
Compare 31382 by payment locality
Find the payment area for your service address, then open its rate page for calculation inputs, release history and the percentage-of-Medicare tool. A city may cross payment-area boundaries; the ZIP lookup above helps resolve the location.
1 of 1 payment localities
New Mexico →
Office / nonfacility
Unavailable
Facility
$1819.62
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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 31382 in New Mexico.
PPRRVU2026_Oct_nonQPP.csv
3,565
- Code
- 31382
- Physician work
- 27.86
- Practice expense
- 23.71
- Malpractice
- 4.06
GPCI2026.csv
77
- Locality
- New Mexico
- Physician work
- 1.000
- Practice expense
- 0.917
- Malpractice
- 1.201
| Component | RVU | Locality factor | Adjusted |
|---|---|---|---|
| Physician work | 27.86 | × 1.000 | 27.8600 |
| Practice expense | 23.71 | × 0.917 | 21.7421 |
| Malpractice | 4.06 | × 1.201 | 4.8761 |
| Total RVUs | 54.4781 | ||
| Conversion factor | × 33.4009 | ||
Facility rate, New Mexico$1819.62
Explore RVUs, geographic factors and the full formula
Facility
| Component | RVU | Local GPCI |
|---|---|---|
| Work | 27.86 | 1 |
| Practice expense | 23.71 | 0.917 |
| Malpractice | 4.06 | 1.201 |
(27.86 × 1 + 23.71 × 0.917 + 4.06 × 1.201) × $33.4009 = $1819.62
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.
31382 billing questions
How does this differ from 31380?
31382 represents the horizontal supraglottic partial laryngectomy performed with a radical neck dissection. Use 31380 when the documented horizontal supraglottic procedure does not include that dissection.
Is the radical neck dissection included?
Yes. The code represents the partial laryngectomy with the radical neck dissection, so do not separately report the same dissection work.
What documentation supports this code?
The operative report should identify the horizontal supraglottic resection and the radical neck dissection, along with the indication for surgery.
Can an assistant or co-surgeon be reported?
Assistant-at-surgery payment may be made. Co-surgeon payment requires supporting documentation; team-surgery payment is not permitted.
How does the 90-day global affect postoperative reporting?
The global includes the day-before preoperative visit and related postoperative care for 90 days after surgery.
What happens when another procedure is performed in the same session?
The highest-valued procedure is paid in full, and other procedures are subject to the standard multiple-procedure reduction.
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.
3,56231370,,Partial removal of larynx,A,,26.88,23.47,NA,23.47,,3.92,54.27,54.27,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56331375,,Partial removal of larynx,A,,25.42,22.56,NA,22.56,,3.70,51.68,51.68,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56431380,,Partial removal of larynx,A,,24.93,22.44,NA,22.44,,3.63,51.00,51.00,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56531382,,Partial removal of larynx,A,,27.86,23.71,NA,23.71,,4.06,55.63,55.63,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56631390,,Removal of larynx & pharynx,A,,41.45,25.28,NA,25.28,,6.05,72.78,72.78,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56731395,,Reconstruct larynx & pharynx,A,,42.71,27.52,NA,27.52,,6.24,76.47,76.47,0,090,0.10,0.76,0.14,2,0,2,1,0,9,,33.4009,09,0,99,0.00,0.00,0.00
3,56831400,,Revision of larynx,A,,11.31,15.00,NA,15.00,,1.65,27.96,27.96,0,090,0.10,0.76,0.14,2,0,2,0,0,9,,33.4009,09,0,99,0.00,0.00,0.00
7414312,NH,40,NEW HAMPSHIRE,1.000,1.041,0.875
7512402,NJ,01,NORTHERN NJ,1.063,1.160,1.068
7612402,NJ,99,REST OF NEW JERSEY,1.040,1.092,1.097
7704212,NM,05,NEW MEXICO,1.000,0.917,1.201
7813202,NY,01,MANHATTAN,1.064,1.162,1.586
7913202,NY,02,NYC SUBURBS/LONG ISLAND,1.064,1.189,1.857
8013202,NY,03,POUGHKPSIE/N NYC SUBURBS,1.045,1.095,1.210