ID and HIV/AIDS treatment billing expertise for complex infectious disease management.
Specialty highlight
98%
Built around payer rules, documentation requirements, and coding nuances.
Infusion Billing Accuracy
98%
Prior Auth Success Rate
96%
Billing in Infectious Disease
A practical view of what makes this specialty unique.
Infectious Disease (ID) billing involves managing complex, often chronic conditions like HIV/AIDS, hepatitis, and antibiotic-resistant infections, with a heavy emphasis on infusion therapies and careful medication management. Our ID billing service is designed to handle these complexities, from prolonged E&M consultations to the intricate coding and prior authorization requirements for long-term antibiotic and antiviral infusions. We ensure accurate reimbursement for all services, allowing you to focus on combating serious infections.
Accurate E&M coding for complex ID consultations and follow-ups.
Standardized into our workflow to reduce rework and protect revenue.
Expertise in billing for long-term IV antibiotic infusion services (e.g., OPAT).
Standardized into our workflow to reduce rework and protect revenue.
Management of HIV/AIDS care coding, including preventative and therapeutic services.
Standardized into our workflow to reduce rework and protect revenue.
Coding for hepatitis C treatment with direct-acting antivirals.
Standardized into our workflow to reduce rework and protect revenue.
What slows reimbursement
The common friction points that trigger delays, denials, and rework.
- Accurately coding for comprehensive E&M services for complex ID patients (often requiring prolonged time).
- Managing the complex prior authorization process for long-term IV antibiotics and antivirals.
- Ensuring proper coding for infusion and injection of antimicrobial and antiviral drugs.
- Billing for HIV/AIDS care, including viral load testing and resistance testing.
- Navigating payer policies for emerging therapies and treatment of resistant organisms.
- Certified ID coders with deep expertise in infectious diseases and their treatments.
- Precise coding for all levels of E&M services, including prolonged care when appropriate.
- Expertise in billing for all types of infusion and injection services (antibiotics, antivirals, immunoglobulins).
- Meticulous management of prior authorizations and re-authorizations for long-term therapies.
- Proactive coding for HIV/AIDS management, including specific E&M codes and diagnostic testing.
- Detailed support for billing in outpatient infusion centers and home infusion settings.
Operational features that keep claims clean
Repeatable checks, payer alignment, and tight charge capture.
Accurate E&M coding for complex ID consultations and follow-ups.
Included to improve first-pass acceptance and reduce downstream edits.
Expertise in billing for long-term IV antibiotic infusion services (e.g., OPAT).
Included to improve first-pass acceptance and reduce downstream edits.
Management of HIV/AIDS care coding, including preventative and therapeutic services.
Included to improve first-pass acceptance and reduce downstream edits.
Coding for hepatitis C treatment with direct-acting antivirals.
Included to improve first-pass acceptance and reduce downstream edits.
Support for tuberculosis (TB) testing and treatment billing.
Included to improve first-pass acceptance and reduce downstream edits.
Coding complexities we watch closely
Modifier usage, documentation rules, and specialty-specific payer edits.
- Infusion coding based on duration and drug type (chemotherapy vs. non-chemotherapy).
- Coding for prolonged services (99417) when extensive time is spent with a patient.
- Correct coding for HIV testing and counseling (G0432, G0433).
- Billing for resistance testing (87900-87904).
Insufficient documentation for high-level E&M or prolonged services.
Missing prior authorization for long-term IV antibiotics.
Incorrect coding of infusion time or units of drug.
Billing for drugs not covered under medical benefit (e.g., some oral antivirals).
Lack of medical necessity for specialized ID testing.
Common codes (examples)
Reference-only examples to illustrate the typical coding landscape.
CPT
99215 (High Complexity Visit), 96365 (IV Infusion), 99417 (Prolonged Service), 86701 (HIV Test), 87590 (MRSA Screen)
ICD-10
B20 (HIV Disease), B18.2 (Chronic Hep C), A41.9 (Sepsis), J15.9 (Bacterial Pneumonia), Z21 (Asymptomatic HIV)
Frequently Asked Questions
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