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CPT 21242 Fee Schedule

Last Verified: January 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.

Arthroplasty Tmj Alloplastic Agent
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Musculoskeletal System

Common Place of Service

22 - On Campus Outpatient Hospital

11 - Office

Common Modifiers

None

50 - Bilateral Procedure

RT - Right side of body

Complexity LevelHigh
Medicare Fee ScheduleView Medicare rates for 21242

National average reimbursement for CPT 21242 by major payers:

bcbs

$1,332.15

uhc

$1,370.93

aetna

$1,448.69

cigna

$1,713.56

Preview provider-level rates for...
For billing codeCPT 21242
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 21242

United
21242$4241.001801058292 - METROPOLITAN SURGICAL INSTITUTE, LLC204513856 - (NJ) METROPOLITAN SURGICAL INSTITUTENJAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$1723.001720388465 - WEST ASC, LLC, CAMILLUS SURGERY CENTER273166743 - (NY) WEST ASC, LLC DBA CAMILLUS SURGERY CENTERNYAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2200.001033468442 - CORNERSTONE SURGICARE LLC460563529 - (FL) CORNERSTONE SURGICARE LLCFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$5020.001841251501 - ST AUGUSTINE ENDOSCOPY CENTER LLC592947745 - (FL) ST AUGUSTINE ENDOSCOPY CENTER LLCFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2546.001689195786 - SOUTHEAST ATLANTA VASCULAR CARE, LLC820825656 - (GA) SOUTHEAST ATLANTA VASCULAR CARE LLCGAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2814.001396919783 - SURGCENTER OF SOUTHERN MARYLAND, LLC261572885 - (MD) SURGCENTER OF SOUTHERN MARYLANDMDAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$5433.001942507488 - GA ENDOSCOPY CENTER, LLC273115800 - (GA) GA ENDOSCOPY CENTER LLCGAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$987.001598275703 - LIBERTY ENDOSCOPY CENTER821414044 - (OH) LIBERTY ENDOSCOPY CENTER, LLCOHAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$5249.001992992994 - SUMMIT AMBULATORY SURGICAL CENTER, LLC522148280MDAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$1500.001194718940 - 20-20 SURGERY CENTER LLC331066427 - (PA) 2020 SURGERY CENTER LLCPAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2300.001487171575 - AMERICAN ACCESS CARE OF RICHMOND ASC LLC, AZURA SURGERY CENTER RIVER CITY814550552 - (VA) AMERICAN ACCESS CARE OF RICHMOND ASC LLCVAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$1668.001447225503 - BAPTIST DESOTO SURGERY CENTER, LP200804946 - (MS) BAPTIST DESOTO SURGERY CENTER LPMSAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2900.001407327356 - ADVANCED SURGICAL CENTER OF BEVERLY HILLS LLC, SURGERY CENTER OF BEVERLY HILLS LLC832822673 - (CA) ADVANCED SURGICAL CENTER OF BEVERLY HILLS LLCCAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$5020.001730713439 - FLORIDA SPRINGS SURGERY CENTER LLC832895293 - (FL) FLORIDA SPRINGS SURGERY CENTER LFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
21242$2790.001871104836 - CENTER FOR PAIN MANAGEMENT AMBULATORY SURGERY, LTD205545259 - (MN) CENTER FOR PAIN MANAGEMENT AMBULATORY SURGERY LTDMNAmbulatory Surgical Clinic/Center (261QA1903X)
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist
United
99202$100.0012345678901234567890CACardiologist

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CPT 21242 vs. Other Surgical Procedures on the Musculoskeletal System Codes

The CPT 21242 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 21242 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
21240-CPTHighArthroplasty Temporomandib Unil
21242-CPTHighArthroplasty Tmj Alloplastic Agent
21243-CPTHighArthroplasty Tmj W/Pros Jnt Replace
21244-CPTHighReconstruction Of Mandible, Extraoral, With Transosteal Bone Plate -Commercial Rn Review>=1/1/1996: Medicaid Rn Review=1/1/1996-9/30/2020

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 21242. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 21242 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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