Data Platform
Sign InTry for Free

CPT 83935 Fee Schedule

Last Verified: December 2025

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.

Osmolality;Urine
Key FactDetail
Service Type

Pathology and Laboratory Procedures

Chemistry Procedures

Common Place of Service

21 - Inpatient Hospital

81 - Independent Laboratory

Common Modifiers

None

26 - Professional component

90 - Reference Laboratory

Complexity LevelLow

National average reimbursement for CPT 83935 by major payers:

bcbs

$6.01

uhc

$4.90

aetna

$8.27

cigna

$10.33

Preview provider-level rates for...
For billing codeCPT 83935
PayerCodeRateNPITax IDStateSpecialty

Select a payer to view fee schedule data

Choose a payer from the options above to see rates for CPT 83935

United
83935$9.001942467584 - ANTHONY HOGAN592579938 - UNIVERSITY OF MIAMIFLSurgery Physician (208600000X)
United
83935$3.421871756064 - MOUNT SINAI MEDICAL CENTER UROLOGY, LLC262893302 - (FL) MOUNT SINAI MEDICAL CENTER UROLOGY LLCFLUrology Physician (208800000X)
United
83935$5.751487116448 - SELECT PHYSICIANS ALLIANCE273337174 - (FL) SELECT PHYSICIANS ALLIANCE, PLFLOtolaryngology Physician (207Y00000X)
United
83935$3.251629430756 - PEDRO SEVILLA LLC, MIAMI PULMONARY SPECIALISTS811831574 - (FL) PEDRO SEVILLA LLCFLPulmonary Disease Physician (207RP1001X)
United
83935$4.051811457419 - NICOLE NAGRANI371711187 - (FL) BLUE OCEAN DERMATOLOGY LLCFLDermatology Physician (207N00000X)
United
83935$2.391568425742 - CAROLYN LANGFORD831081292 - (FL) DR CAROLYN LANGFORD UROLOGIC SOLUTIONS LLCFLUrology Physician (208800000X)
United
83935$5.611063662179 - GEORGE NEGRETE992646504FLSurgery Physician (208600000X)
United
83935$3.941477059590 - ALEXANDRA GRAMMENOS364796769 - (FL) BREVARD MEDICAL DERMATOLOGY PAFLDermatology Physician (207N00000X)
United
83935$4.091578982773 - LORI FIESSINGER271114689 - (FL) SIPERSTEIN DERMATOLOGY GROUP PLLCFLDermatology Physician (207N00000X)
United
83935$3.901164604005 - TOBIAS CARLING383669433 - (FL) NORMAN PARATHYROID CENTER PAFLSurgery Physician (208600000X)
United
83935$2.391689626236 - ALEJANDRO PEDROZO650876932 - (FL) ALEJANDRO PEDROZO III MD PAFLDermatology Physician (207N00000X)
United
83935$4.091235517558 - JONATHAN IGLESIAS272841395 - (FL) PALM ACCESS LLCFLSurgery Physician (208600000X)
United
83935$3.161063614840 - RAYMOND RAMIREZ593549147FLDermatology Physician (207N00000X)
United
83935$3.481598133290 - 21ST CENTURY ONCOLOGY LLC, UROLOGY SPECIALISTS200646908 - (FL) UROLOGY SPECIALISTS, LLCFLUrology Physician (208800000X)
United
83935$3.911932490836 - BOBBY GIBBONS593259553 - ORLANDO HEALTH MEDICAL GROUP INCFLSurgery Physician (208600000X)
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

Want to see your competitors' rates?

Start your trial today to unlock complete access to provider rates and fee schedules in your area.

Here's what you can do with PayerPrice

Renegotiate your managed care contracts

Benchmark your current rates against market averages to identify opportunities for rate optimization.

Prospect for new business using fee schedules

Access every provider's negotiated rates for every billing code in your market to inform your prospecting strategies.

Integrate real-time payer data into your workflows

Automatically keep fee schedules up-to-date without adding yet another log-in to your insurance systems. Connect via API or SQL.

PayerPrice shows you the exact negotiated rates that insurers publish under federal transparency rules.
We display the raw data directly from insurers' files, giving you the same information they make public. Learn more about Price Transparency.

CPT 83935 vs. Other Chemistry Procedures Codes

The CPT 83935 code is part of the Pathology and Laboratory Procedures services used for Chemistry Procedures. 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 83935 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
83935-CPTLowOsmolality;Urine
83945-CPTLowOxalate,Urine
83993-CPTLowLab Tests Other Nonmedicare Fee Schedule
84105-CPTLowPhosphorus Inorganic Urine

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 83935. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 83935 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.

FREE SAMPLE MARKET COMPARISON

Let's review your payer contracts side-by-side with the market.

Bring your top codes (like CPT 83935) and we'll show you how you compare in 15 minutes or less.