CPT code 73218: Extremity MRI, non-joint, without contrast2026 Medicare rate & RVUs in New Mexico

Reports MRI of an upper-extremity region outside a joint, without contrast, to evaluate soft-tissue or bone abnormalities when MRI findings are needed.

CMS RVU26DEffective Oct 1, 2026One payment locality40K Medicare services in 2024

In New Mexico, Medicare pays $282.72 for 73218 in the office.

$282.72Office (non-facility)
Not available in this settingHospital or facility
−6.8%vs the national office rate ($303.28)

Check a contract rate as a % of Medicare · 73218 nationwide

Medicare allowed amount for participating (non-QP) physicians, before deductible, coinsurance and claim adjustments. Not a patient’s bill or a hospital charge.

We’ll open 73218 for the payment locality that covers the ZIP.

On this page 11 sections
  1. Rate in New Mexico
  2. What 73218 covers
  3. Compared with other areas
  4. Rate map
  5. How it’s calculated
  6. Payment rules
  7. Related codes
  8. Rate history
  9. Where it applies
  10. Billing questions
  11. Sources

What 73218 covers

This service is an MRI examination of an upper-extremity area that is not being imaged as a joint study, acquired without injected contrast. It can address concerns such as a soft-tissue mass, infection, or injury involving the arm, forearm, or non-joint-focused hand tissues. A radiologic technologist obtains images in a hospital or freestanding imaging center; a radiologist interprets them for the ordering clinician.

Choose this code when the documented target is an upper-extremity region rather than a joint-centered examination. The order and report should identify the body region, laterality, clinical indication, and noncontrast protocol. Report a separate service for each side examined; under CMS, each side is paid separately at 100% when performed bilaterally. The study may be billed globally, or the interpretation may be billed with modifier 26 and the equipment and staff portion with modifier TC; CMS separately prices those components. When multiple diagnostic imaging procedures are billed, the multiple-procedure reduction applies to both the professional and technical components.

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 New Mexico compares for 73218

Across 109 of 109 payment localities, the office rate for 73218 runs from $265.59 in Arkansas to $419.67 in San Benito County, CA. New Mexico pays $282.72. The RVUs are the same everywhere; the geographic indexes change the dollars.

73218 in New Mexico vs other payment areas
  1. New Mexico · this page$282.72
  2. Los Angeles, CA · California$350.79+$68.07
  3. Washington, DC area · District of Columbia$351.58+$68.86
  4. Miami, FL · Florida$318.88+$36.16
  5. Chicago, IL · Illinois$309.19+$26.47
  6. Manhattan, NY · New York$349.51+$66.79
  7. Alaska · Alaska$340.46+$57.74

Other areas in New Mexico first, then benchmark localities. Bars start at $0.

Every other payment area

73218 in every other Medicare payment locality
Payment localityOfficeFacility
AlabamaAlabama$269.85—
ArkansasArkansas$265.59—
ArizonaArizona$294.87—
Bakersfield, CACalifornia$327.37—
Chico, CACalifornia$327.04—
El Centro, CACalifornia$327.06—
Fresno, CACalifornia$327.04—
Hanford, CACalifornia$327.04—

73218 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.

$265.59

$373.36

Color shows the midpoint of each state’s locality range.

View every state and territory as a table
73218 office rate range by state
State / territoryOffice rate rangeLocalities
AK$340.461
AL$269.851
AR$265.591
AZ$294.871
CA$327.04–$419.6729
CO$319.451
CT$324.561
DC$351.581
DE$300.091
FL$293.70–$318.883
GA$276.29–$308.182
GU$336.931
HI$336.931
IA$279.521
ID$281.051
IL$282.90–$313.084
IN$282.891
KS$277.061
KY$274.601
LA$273.72–$288.642
MA$316.87–$354.362
MD$306.52–$351.583
ME$281.55–$299.752
MI$281.45–$296.622
MN$308.351
MO$267.89–$291.013
MS$266.851
MT$303.271
NC$284.931
ND$301.301
NE$281.501
NH$313.351
NJ$328.91–$347.222
NM$282.721
NV$302.981
NY$289.50–$357.325
OH$281.051
OK$275.161
OR$301.26–$331.532
PA$282.12–$315.212
PR$306.041
RI$312.201
SC$283.331
SD$301.061
TN$278.451
TX$280.02–$317.838
UT$287.591
VA$297.95–$351.582
VI$306.041
VT$299.071
WA$316.62–$362.952
WI$290.221
WV$271.201
WY$302.411

See 73218 in every payment locality

How the 73218 rate is calculated

Each of 73218’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 · 73218

RVUs × geographic indexes × conversion factor

Office or facility?

Work1.32

1.32 RVUs× 1.000 GPCI

Practice expense7.66

7.66 RVUs× 1.000 GPCI

Malpractice0.10

0.10 RVUs× 1.000 GPCI

Adjusted RVUs

9.0800

Conversion factor

$33.4009

Medicare rate

$303.28

Every GPCI starts at 1.000, the national rate. Enter a ZIP or drag a slider.

The exact New Mexico inputs and CMS source lines

PPRRVU2026_Oct_nonQPP.csv

8,165

Code
73218
Physician work
1.32
Practice expense
7.66
Malpractice
0.10

GPCI2026.csv

77

Locality
New Mexico
Physician work
1.000
Practice expense
0.917
Malpractice
1.201
Office calculation for 73218 in New Mexico
ComponentRVULocality factorAdjusted
Physician work1.32× 1.0001.3200
Practice expense7.66× 0.9177.0242
Malpractice0.10× 1.2010.1201
Total RVUs8.4643
Conversion factor× 33.4009

Office rate, New Mexico$282.72

Office: (1.32 × 1 + 7.66 × 0.917 + 0.1 × 1.201) × $33.4009 = $282.72

Open 73218 in the RVU calculator

Payment rules and modifiers for 73218

The CMS indicators that decide how 73218 is paid alongside other services.

CMS payment indicators · 73218

Extremity MRI, non-joint, without contrast

RuleCMS valueWhat it means
Global periodXXXThe global surgery concept doesn’t apply.
Multiple procedures4Diagnostic imaging reduction applies to the technical component (and professional component) of additional services.
Bilateral (modifier 50)3Each side paid at 100% (no 150% cap).
Assistant at surgery (80/81/82/AS)0Not paid without supporting documentation.
Co-surgeons (62)0Not permitted.
Team surgery (66)0Not permitted.
Professional/technical1Diagnostic test with separate professional (26) and technical (TC) components.

What modifiers do to the payment

Modifier 26 · payment effect

With and without the modifier

73218 without 26 · national office

$303.28

Extremity MRI, non-joint, without contrast

73218-26 · Professional component

$62.79

Pays only the interpretation and report.

When to use modifier 26

How 73218 has changed in New Mexico

73218 · Office / nonfacility

$282.72

Effective 2026-10-01

The base rate is $8.90 higher than on 2025-10-01, moving from $273.82 to $282.72 (3.3%).

It is unchanged from the immediately preceding available release, effective 2026-07-01.

Base rate by release · bars start at $0 · select a bar to compare

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
  1. January 1, 2026

    RVU26A

    $273.82changed to$282.72

    • Conversion factor 32.3465 changed to 33.4009
    • Work RVU 1.35 changed to 1.32
    • Practice expense RVU 7.72 changed to 7.66
    • Malpractice RVU 0.09 changed to 0.10
    • Practice expense GPCI 0.908 changed to 0.917
    • Malpractice GPCI 1.172 changed to 1.201

    Held through RVU26B, RVU26C, RVU26D.

  2. January 1, 2025

    RVU25A

    No ratechanged to$273.82

    Held through RVU25B, RVU25C, RVU25D.

  3. 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, RVU17A, RVU17B, RVU17C, RVU17D, RVU18AR1, RVU18B, RVU18C, RVU18D, RVU19A, RVU19B, RVU19C, RVU19D, RVU20A, RVU20B, RVU20C, RVU20D, RVU21A, RVU21B, RVU21C, RVU21D, RVU22A, RVU22B, RVU22C, RVU22D, RVU23A, RVU23B, RVU23C, RVU23D, RVU24A, RVU24AR, RVU24B, RVU24C, RVU24D.

Rates in every CMS release
Effective fromOfficeFacilityCMS release
2026-10-01$282.72Not available in this settingRVU26D
2026-07-01$282.72Not available in this settingRVU26C
2026-04-01$282.72Not available in this settingRVU26B
2026-01-01$282.72Not available in this settingRVU26A
2025-10-01$273.82Not available in this settingRVU25D
2025-07-01$273.82Not available in this settingRVU25C
2025-04-01$273.82Not available in this settingRVU25B
2025-01-01$273.82Not available in this settingRVU25A
2024-10-01Additional calculation requiredNot available in this settingRVU24D
2024-07-01Additional calculation requiredNot available in this settingRVU24C
2024-04-01Additional calculation requiredNot available in this settingRVU24B
2024-03-09Additional calculation requiredNot available in this settingRVU24AR
2024-01-01Additional calculation requiredNot available in this settingRVU24A
2023-10-01Additional calculation requiredNot available in this settingRVU23D
2023-07-01Additional calculation requiredNot available in this settingRVU23C
2023-04-01Additional calculation requiredNot available in this settingRVU23B
2023-01-01Additional calculation requiredNot available in this settingRVU23A
2022-10-01Additional calculation requiredNot available in this settingRVU22D
2022-07-01Additional calculation requiredNot available in this settingRVU22C
2022-04-01Additional calculation requiredNot available in this settingRVU22B
2022-01-01Additional calculation requiredNot available in this settingRVU22A
2021-10-01Additional calculation requiredNot available in this settingRVU21D
2021-07-01Additional calculation requiredNot available in this settingRVU21C
2021-04-01Additional calculation requiredNot available in this settingRVU21B
2021-01-01Additional calculation requiredNot available in this settingRVU21A
2020-10-01Additional calculation requiredNot available in this settingRVU20D
2020-07-01Additional calculation requiredNot available in this settingRVU20C
2020-04-01Additional calculation requiredNot available in this settingRVU20B
2020-01-01Additional calculation requiredNot available in this settingRVU20A
2019-10-01Additional calculation requiredNot available in this settingRVU19D
2019-07-01Additional calculation requiredNot available in this settingRVU19C
2019-04-01Additional calculation requiredNot available in this settingRVU19B
2019-01-01Additional calculation requiredNot available in this settingRVU19A
2018-10-01Additional calculation requiredNot available in this settingRVU18D
2018-07-01Additional calculation requiredNot available in this settingRVU18C
2018-04-01Additional calculation requiredNot available in this settingRVU18B
2018-01-01Additional calculation requiredNot available in this settingRVU18AR1
2017-10-01Additional calculation requiredNot available in this settingRVU17D
2017-07-01Additional calculation requiredNot available in this settingRVU17C
2017-04-01Additional calculation requiredNot available in this settingRVU17B
2017-01-01Additional calculation requiredNot available in this settingRVU17A
2016-10-01Additional calculation requiredNot available in this settingRVU16D
2016-07-01Additional calculation requiredNot available in this settingRVU16C
2016-04-01Additional calculation requiredNot available in this settingRVU16B
2016-01-01Additional calculation requiredNot available in this settingRVU16A
2015-10-01Additional calculation requiredNot available in this settingRVU15D
2015-07-01Additional calculation requiredNot available in this settingRVU15C
2015-04-01Additional calculation requiredNot available in this settingRVU15B
2015-01-01Additional calculation requiredNot available in this settingRVU15A
2014-10-01Additional calculation requiredNot available in this settingRVU14D
2014-07-01Additional calculation requiredNot available in this settingRVU14C
2014-04-01Additional calculation requiredNot available in this settingRVU14B
2014-01-01Additional calculation requiredNot available in this settingRVU14A
2013-10-01Additional calculation requiredNot available in this settingRVU13D
2013-07-01Additional calculation requiredNot available in this settingRVU13C
2013-04-01Additional calculation requiredNot available in this settingRVU13B
2013-01-01Additional calculation requiredNot available in this settingRVU13AR

Price 73218 for an earlier date of service

Where the New Mexico rate applies

New Mexico is a Medicare payment area, not a city. Our Census mapping connects it to 528 cities and communities in New Mexico. Some span more than one payment area; confirm with the service ZIP.

  • Abeytas
  • Abiquiu
  • Acomita Lake
  • Adelino
  • Agua Fria
  • Alamillo
  • Alamo
  • Alamogordo

Browse all communities in New Mexico

73218 billing questions

When should this code be chosen instead of a joint MRI code?

Use this code when the imaged target is an upper-extremity region outside a joint. A joint-centered examination, such as an MRI focused on the wrist or elbow joint, belongs to the joint MRI code family.

How does this differ from the contrast MRI codes in this family?

This code represents a noncontrast study. Use the corresponding family code when the examination uses contrast or includes both precontrast and postcontrast imaging.

Can the interpretation and image acquisition be billed separately?

Yes. Modifier 26 identifies the professional interpretation, and modifier TC identifies the technical service; billing without either modifier represents the global service.

How is a bilateral examination handled under the CMS payment rule?

CMS pays each side separately at 100% when both sides are examined. The documentation should support the examination of each side.

What documentation supports reporting this code?

Document the upper-extremity region and side examined, the clinical reason for imaging, and that the study was performed without contrast. The report should identify the findings for the imaged region.

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
RVUs for 73218PPRRVU2026_Oct_nonQPP.csv, line 8,165 (RVU26D)
Geographic factors for New MexicoGPCI2026.csv, line 77 (RVU26D)

Open CMS sourceHow we calculate rates

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