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CPT 21820 Fee Schedule

Last Verified: January 2026

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

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Key FactDetail
Service Type

Surgery

Surgical Procedures on the Musculoskeletal System

Common Place of Service

23 - Emergency Room

21 - Inpatient Hospital

11 - Office

Common Modifiers

None

54 - Surgical Care Only

AG - Primary physician

Complexity LevelLow
Medicare Fee ScheduleView Medicare rates for 21820

National average reimbursement for CPT 21820 by major payers:

bcbs

$183.62

uhc

$189.80

aetna

$200.34

cigna

$248.03

Preview provider-level rates for...
For billing codeCPT 21820
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 21820

United
21820$906.001902204654 - DENVER SURGICENTER, LLC472340660COAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$51.001679566228 - AMBULATORY FOOT AND ANKLE CENTER, INC.521910756 - (MD) AMBULATORY FOOT AND ANKLE CENTER INCMDAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$87.001982978466 - NORTHWEST ENT SURGERY CENTER, LLC453307193 - (GA) NORTHWEST ENT SURGERY CENTER LLCGAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$106.001639701980 - ORTHOPAEDIC SURGERY CENTER OF PANTHER CREEK LLC843730735 - (NC) ORTHOPAEDIC SURGERY CENTER OF PANTHER CREEK LLCNCAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$120.001316924632 - CAROLINA BONE & JOINT SURGERY CENTER134241163 - (SC) CAROLINA BONE & JOINT SURGERYSCAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$500.001508934373 - CENTERS FOR PAIN SOLUTIONS,LLC20522938 - (NH) CENTERS FOR PAIN SOLUTIONSLLCNHAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$566.001427003052 - EYE SURGERY CENTER OF NASHVILLE LLC621872622 - (TN) EYE SURGERY CENTER OF NASHVILLE LLCTNAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$410.001972578771 - SUN CITY AZ ENDOSCOPY ASC LLC, SUN CITY ENDOSCOPY CENTER201519369 - (AZ) SUN CITY AZ ENDOSCOPY ASC LLCAZAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$244.001629320742 - DENVER WEST ENDOSCOPY CENTER, LLC460788218 - (CO) DENVER WEST ENDOSCOPY CENTER LLCCOAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$574.001275198673 - UROLOGY ASC- PHOENIX, LLC, UROLOGIC SURGERY CENTER OF ARIZONA320586987AZAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$506.001154323988 - CENTRAL VIRGINIA SURGI-CENTER LP, SURGI-CENTER OF CENTRAL VIRGINIA752967162 - (VA) CENTRAL VIRGINIA SURGICENTER LPVAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$532.001568583896 - EASTERN ORANGE AMBULATORY SURGERY CENTER, LLC205350007 - (NY) EASTERN ORANGE ASC LLCNYAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$566.001659772648 - SURGICAL SPECIALTY CENTER OF MID ATLANTIC, LLC465727021 - (MD) SURGICAL SPECIALTY CENTER OF MID-ATLANTIC, LLCMDAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$351.001326549676 - CHATHAM ORTHOPAEDIC ASC, LLC, CHATHAM ORTHOPAEDIC SURGERY CENTER824075002GAAmbulatory Surgical Clinic/Center (261QA1903X)
United
21820$83.001295906956 - THE ENT CENTER OF RHODE ISLAND LLC, THE SURGERY CENTER OF RHODE ISLAND260329297 - (RI) THE ENT CENTER OF RHODE ISLANDRIAmbulatory 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 21820 vs. Other Surgical Procedures on the Musculoskeletal System Codes

The CPT 21820 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 21820 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
21750-CPTModerateClose Sternotomy Separation W/Wo Debride
21811-CPTModerateOnce Per Dos Open Treatment Of Rib Fracture W/Internal Fixation, Includes Thoracoscopic Visualization When Performed; Unilateral 1-2 Ribs
21812-CPTModerateOpen Treatment Of Rib Fracture(S) With Internal Fixation, Includes Thoracoscopic Visualization When Performed, Unilateral; 4-6 Ribs
21820-CPTLowRed Fx-Sternum Closed

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 21820. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 21820 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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