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CPT 27420 Fee Schedule

Last Verified: October 2026

Healthcare providers use this code to document and receive reimbursement for visits that address high-level medical decision-making, often including multiple diagnoses or prescription management.

Kneecap Surgery, Surgery To Change The Location Where A Tendon Or Muscle Attaches To The Kneecap. The Procedure Prevents The Joint From Dislocating Again And Again.
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Musculoskeletal System

Common Place of Service

22 - On Campus Outpatient Hospital

24 - Ambulatory Surgical Center

Common Modifiers

None

LT - Left side of body

RT - Right side of body

Complexity LevelHigh
Medicare Fee ScheduleView Medicare rates for 27420
Medicaid Fee ScheduleView Medicaid rates for 27420

National average reimbursement for CPT 27420 by major payers:

bcbs

$1,012.88

uhc

$1,007.81

aetna

$1,059.09

cigna

$1,229.05

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CPT 27420
5 of 25 sample ratesHigher to lower in this preview
  1. Greater Dayton Surgery Center LLC

    Greater Dayton Surgery Center

    OHAmbulatory Surgical Clinic/CenterNPI 1104996768Tax ID 20-2913367

    $11,491.00Published rate
  2. North Scottsdale Ambulatory Surgery Center, LLC

    North Scottsdale Ambulatory Surgery Center LLC

    AZAmbulatory Surgical Clinic/CenterNPI 1144333881Tax ID 20-0554616

    $4,014.00Published rate
  3. Pv Peninsula Plastic Surgery Center

    CAAmbulatory Surgical Clinic/CenterNPI 1740491422Tax ID 20-8545497

    $2,585.00Published rate
  4. The Harlingen Endoscopy Center Lp, Valley Endoscopy Center

    The Harlingen Endoscopy Center Lp

    TXAmbulatory Surgical Clinic/CenterNPI 1235102344Tax ID 62-1839180

    $1,599.00Published rate
  5. Delta Endoscopy Center, P.C.

    Delta Endoscopy Center PC

    MSAmbulatory Surgical Clinic/CenterNPI 1619923661Tax ID 64-0903701

    $1.00Published rate

National sample. Rates vary by location, specialty, and contract.

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CPT 27420 vs. Other Surgical Procedures on the Musculoskeletal System Codes

The CPT 27420 code is part of the Surgery services used for Surgical Procedures on the Musculoskeletal System. It represents a moderate-complexity encounter and is one of several codes that vary based on time spent, level of medical decision-making, and documentation requirements.

The CPT 27420 code involves more provider time and moderate medical decision-making, unlike lower-level codes that require less time and simpler assessments. It typically includes multiple diagnoses, medication management, or test interpretation, leading to higher reimbursement and more detailed documentation requirements.

CodeComplexityDescription
27420-CPTHighKneecap Surgery, Surgery To Change The Location Where A Tendon Or Muscle Attaches To The Kneecap. The Procedure Prevents The Joint From Dislocating Again And Again.
27422-CPTModerateRevision Of Unstable Kneecap, Reconstruction Of Dislocating Patella With Extensor Realignment And Or Muscle Advancement Or Release Eg Campbell Goldwaite Type Procedure
27424-CPTHighKneecap Surgery, Surgery To Remove The Kneecap (Patella). The Procedure Is Done To Prevent The Knee Popping Out Of Joint Frequently.
27430-CPTModerateRemove Thigh/Knee Scar Tissue, Surgery To Remove Scar Tissue Surrounding The Quadriceps Muscle And Tendon Of Thigh And To Improve Mobility Of The Knee.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 27420. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 27420 fee schedule helps patients estimate costs and providers optimize billing for accurate reimbursements.

Factors that affect fee schedules


Medicare & Medicaid Rates

Government-set reimbursement amounts


Private Insurance Rates

Negotiated rates between providers and insurance companies


Geographic Location

Costs may be higher in urban areas.


Provider Type

Hospital providers may have different rates than private practice.

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