ICD code definitions

HCPCS Code Q0091: Screening Papanicolaou Smear—Obtaining, Preparing, and Conveyance to Laboratory

January 8, 2026
3 min read
HCPCS Code Q0091

Overview

HCPCS Code Q0091 is used to report the obtaining, preparing, and conveyance of a screening Papanicolaou (Pap) smear to a laboratory for cytologic evaluation. This code applies specifically to screening services and does not include the laboratory analysis or interpretation of the Pap smear, which are billed separately.

Q0091 is primarily used in Medicare preventive women’s health services and is commonly billed in conjunction with other screening codes, such as G0101, when eligibility requirements are met.

Key Facts About Q0091

  • Service type: Medicare preventive screening service
  • Provider type: Physicians and qualified healthcare professionals
  • Medical services included:
    • Obtaining the cervical or vaginal specimen
    • Preparing the specimen for laboratory analysis
    • Conveyance of the specimen to the laboratory
  • Patient population: Medicare beneficiaries
  • Frequency:
    • Once every 24 months for most patients
    • Once every 12 months for high-risk patients or those of childbearing age with prior abnormalities
  • Common clinical indications:
    • Routine cervical cancer screening
    • High-risk cervical cancer surveillance
    • Preventive women’s health services

When to Use Q0091

Q0091 is appropriate when:

  • A screening Pap smear is performed for preventive purposes
  • The provider collects and prepares the specimen for lab submission
  • The patient meets Medicare screening eligibility requirements
  • The service is not performed for diagnostic evaluation of symptoms

Examples:

  • Routine Medicare-covered Pap smear collection
  • Annual screening for a high-risk Medicare beneficiary
  • Preventive women’s health visit including cervical cancer screening

Documentation Requirements

To properly support Q0091 billing, documentation should include:

  • Confirmation of Medicare eligibility and screening interval
  • Statement that the Pap smear is screening (not diagnostic)
  • Date of specimen collection
  • Method of specimen collection and preparation
  • Laboratory to which the specimen was sent
  • Preventive counseling and follow-up instructions

Clear documentation supports compliance, audit readiness, and appropriate preventive care reimbursement.

Reimbursement and Coding Considerations

  • Q0091 is covered 100% by Medicare when frequency and eligibility rules are met
  • The service is not subject to deductible or coinsurance
  • Laboratory interpretation is billed separately using appropriate pathology codes
  • Q0091 is often billed alongside G0101 when both services are provided
  • Providers should verify Medicare high-risk criteria and frequency limits

How OptiMantra Supports Preventive Women’s Health and Screening

OptiMantra’s integrated EMR and practice management platform simplifies preventive screening workflows for services like Q0091.

With OptiMantra, providers can:

  • Document Pap smear collection using structured templates
  • Track Medicare screening eligibility and intervals automatically
  • Link Pap smear orders and results within the patient chart
  • Generate compliant, audit-ready Medicare claims
  • Integrate screening outcomes into long-term preventive care plans

By centralizing documentation, lab tracking, and billing, OptiMantra helps practices deliver efficient, compliant cervical cancer screening services.

Try OptiMantra for free here!

Jessica Castro
Jessica Castro

Jessica is a Massachusetts-based LPN with 13+ years of experience in patient care, healthcare technology, and education. As the Implementation and Customer Success Manager at OptiMantra, she helps providers optimize EMR solutions for better workflows and patient outcomes. With a Bachelor's in Community Health and a Master's in Healthcare Innovation in progress, she is passionate about leveraging technology to improve care delivery. Through her writing, she shares insights on healthcare best practices, EHR optimization, and patient advocacy to support providers in delivering exceptional care.