CurrentBlue Cross Blue Shield - Rhode IslandPolicy N/A

Payment Policy Sexually Transmitted Infections Testing

Reimbursement guidelines for nucleic acid (DNA or RNA) assays to detect sexually transmitted infections using CPT codes 87491, 87591, 87661, and 87801 on professional and facility claims for Blue Cross Blue Shield of Rhode Island.

Policy Summary

PayerBlue Cross Blue Shield - Rhode Island

PolicyPayment Policy Sexually Transmitted Infections Testing

Policy CodePolicy N/A

Change TypeNo material change

Effective DateAug 4, 2025

Next Review DateN/A

Key ActionWhen two or more single-test CPT codes (87491, 87591, 87661) are billed by the same provider on the same date of service, BCBSRI will reimburse using CPT 87801 and pay based on a single unit of 87801.

SourceLink

POLICY UPDATE CHANGES

No material clinical or coverage changes in this revision.

4codes discussed (87491, 87591, 87661, 87801)

single-unitpayment basis for 87801

Not requiredprior auth

Variesbenefit variation

Coverage and Payment Rules

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

STI testing reimbursement criteria

Covered with payment criteria as follows:

BCBSRI will reimburse the more comprehensive multiple‑organism CPT code (87801) when two or more single‑test CPT codes (87491, 87591, and/or 87661) are billed separately by the same provider on the same date of service.

Reimbursement will be made based on a single unit of CPT code 87801 regardless of the units billed for the single codes.

No modifiers will override the bundling edit for these codes.

Benefits may vary between groups/contracts; refer to the member's Benefit Booklet, Evidence of Coverage, or Subscriber Agreement for service coverage specifics.

Providers are required to bill the applicable single STI CPT codes as rendered; the comprehensive CPT code (87801) will be reimbursed per this policy.

Applicable CPT Codes and Payment Rules

Applicable single STI CPT codesCPTCovered

87591	Infectious agent detection by nucleic acid (DNA or RNA); Neisseria gonorrhoeae, amplified probe technique
87491	Infectious agent detection by nucleic acid (DNA or RNA); Chlamydia trachomatis, amplified probe technique
87661	Infectious agent detection by nucleic acid (DNA or RNA); Trichomonas vaginalis, amplified technique probe

Applicable comprehensive codeCPTCovered

87801

Infectious agent detection by nucleic acid (DNA or RNA), multiple organisms; amplified probe(s) technique

Payment bundling rule — inv-04: When multiple single-test CPT codes are billed

Bundling ruleWhen two or more single-test CPT codes (87491, 87591, 87661) are billed separately by the same provider on the same date of service, BCBSRI will reimburse using CPT 87801 as the comprehensive code and pay based on a single unit of 87801 regardless of units billed for the single codes.

Modifier policyNo modifiers will override the bundling edit; modifiers do not change the single-unit payment for CPT 87801.

Provider billing requirementProviders must bill the applicable single organism CPT codes as rendered; reimbursement will be applied to CPT 87801 per the policy.

ScopeApplies when the same provider bills multiple single-test CPT codes on the same date of service for the same member.

Key Definitions

inv-06: Infectious agent detection by nucleic acid (DNA or RNA); amplified probe technique — Nucleic acid (DNA or RNA) assays

DefinitionInfectious agent detection by nucleic acid (DNA or RNA); amplified probe technique refers to nucleic acid (DNA or RNA) assays used to detect sexually transmitted infections, as identified by CPT codes 87491, 87591, 87661, and 87801.

Examples (single-organism tests)CPT 87491 (Chlamydia trachomatis), CPT 87591 (Neisseria gonorrhoeae), CPT 87661 (Trichomonas vaginalis); each is an amplified probe technique for a single organism.

Comprehensive testCPT 87801 is the multiple-organism amplified probe technique that covers detection of multiple infectious organisms.

Claim typesApplies to professional (CMS-1500) and facility (UB-04) claim forms as noted in the policy overview.