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CPT 35666 Fee Schedule

Last Verified: December 2025

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.

Bypass Gft,Not Vein;Fem-Ant Tib,Post Tib
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Cardiovascular System

Common Place of Service

21 - Inpatient Hospital

22 - On Campus Outpatient Hospital

11 - Office

Common Modifiers

None

LT - Left side of body

RT - Right side of body

Complexity LevelHigh

National average reimbursement for CPT 35666 by major payers:

bcbs

$1,718.22

uhc

$1,791.14

aetna

$1,896.06

cigna

$2,107.41

Preview provider-level rates for...
For billing codeCPT 35666
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 35666

United
35666$983.001598083594 - MID-STATE ENDOSCOPY CENTER LLC270673692 - (TN) MIDSTATE ENDOSCOPY CENTER LLCTNAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$775.001932719754 - RESTORATIVE SURGERY CENTER LLC, IPS SURGERY CENTER, LLC862855145 - (MO) RESTORATIVE SURGERY CENTER LLCMOAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$172.001558748996 - NEMG GASTROENTEROLOGY LLC, FAIRFIELD COUNTY ENDOSCOPY CENTER473578382CTAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$523.001295948339 - WILMINGTON GASTROENTEROLOGY ENDOSCOPY CENTER, INC463956703 - (NC) WILMINGTON GASTROENTEROLOGY ENDOSCOPY CENTER INCNCAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$2578.001093921231 - CHHS HOSPITAL COMPANY LLC, CHESTNUT HILL HOSITAL883577015PAAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$100.001629133442 - ARIZONA SURGICAL ARTS, INC.860607769 - (AZ) ARIZONA SURGICAL ARTS INCAZAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$485.001952373086 - CRYSTAL RIVER ENDOSCOPY ASC LP, CITRUS ENDOSCOPY & SURGERY CENTER621666148 - (FL) CRYSTAL RIVER ENDOSCOPY ASC LPFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$2517.001982053054 - WEBSTER AMBULATORY SURGERY CENTER, LP, LANDMARK SURGERY CENTER205953387MOAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$561.001255792453 - MIDWEST EYE CONSULTANTS OHIO, INC, CATARACT & LASER INSTITUTE #351300888250 - (OH) MIDWEST EYE CONSULTANTS OHIO INCOHAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$528.001437601200 - UROPARTNERS SURGERY CENTER, LLC814131096 - (IL) UROPARTNERS SURGERY CENTER LLCILAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$825.001497745178 - SURGERY CENTER, DBA SAWTOOTH SURGERY CENTER823348107 - (ID) SURGERY CENTERIDAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$277.001336310986 - LAPLATA AMBULATORY UROLOGICAL CENTER, L.L.C.262119326 - (MD) LAPLATA AMBULATORY UROLOGICAL CENTER LLCMDAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$326.001942242441 - ADVANCED EYE SURGERY CENTER, LLC510567447 - (FL) ADVANCED EYE SURGERY CENTER LLCFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$380.001578525853 - GASTROINTESTINAL CENTER OF HIALEAH, LLC650173048 - (FL) GASTROINTESTINAL CENTER OF HIALEAH LLCFLAmbulatory Surgical Clinic/Center (261QA1903X)
United
35666$343.001376518357 - ORLANDO FL ENDOSCOPY ASC LLC, CITRUS AMBULATORY SURGERY CENTER202873015 - ORLANDO FL ENDOSCOPY ASC LLCFLAmbulatory 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 35666 vs. Other Surgical Procedures on the Cardiovascular System Codes

The CPT 35666 code is part of the Surgery services used for Surgical Procedures on the Cardiovascular 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 35666 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
35623-CPTHighBypass Graft With Other Than Vein; Axillary-Poplieal Or -Tibial
35632-CPTHighIlio-Celiac
35636-CPTHighBypass Nonautograft Splenorenal
35666-CPTHighBypass Gft,Not Vein;Fem-Ant Tib,Post Tib

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 35666. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 35666 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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