G9583 HCPCS Reimbursement & Policy Benchmarks | OpenPayer

Summary & Overview

HCPCS G9583: Patients Prescribed Opiates for Longer Than Six Weeks

HCPCS Level II code G9583 denotes patients prescribed opiates for longer than six weeks and serves as a marker for prolonged opioid therapy in ambulatory care. National attention to extended opioid prescribing centers on patient safety, care coordination, and monitoring for adverse outcomes, making this code relevant for clinical documentation, quality measurement, and payer policy alignment. Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.

Readers will find an overview of what G9583 represents, typical clinical settings where it is used, and the policy context that makes tracking prolonged opioid prescribing important. The publication outlines common billing considerations, expected sites of service, and how payers approach coverage and monitoring for extended opioid therapy. It also highlights areas where data is not available in the input and what to expect in terms of benchmarks, quality measures, and administrative coding practices.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicareG9583HCPCS Level IIopioid therapychronic pain managementambulatory carequality measurementmedication monitoringprolonged opioid prescribing

Billing Code Overview

HCPCS Level II code G9583 identifies patients who have been prescribed opiates for longer than six weeks. This code captures prolonged opioid therapy and is used to document the treatment status of patients receiving extended opioid prescriptions.

Service type: Chronic opioid management and medication monitoring
Typical site of service: Outpatient clinics, primary care offices, pain management clinics, and other ambulatory care settings

Clinical & Coding Specifications

Clinical Context

A 54-year-old patient with chronic low back pain has been prescribed opioid analgesics for more than six weeks by a primary care physician. The patient presents to the clinic for a scheduled follow-up visit to evaluate ongoing opioid therapy, assess pain control, review functional status, screen for opioid-related adverse effects and risk of misuse, and document a treatment plan. The clinical workflow includes medication reconciliation, focused history and pain assessment, review of prior imaging and specialist notes, urine drug screening if indicated, discussion of opioid treatment agreement and risk mitigation (prescription drug monitoring program review), and documentation of continuation, tapering, or referral to pain management or addiction services. Typical visits may occur in an ambulatory primary care or pain clinic setting, with possible involvement of behavioral health or specialty pain providers. Typical site of service: outpatient clinic (office) or pain management clinic.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when work required to manage opioid therapy is substantially greater than typical (extensive counseling, complex coordination).
`23`

HCPCS G0546: Interprofessional Mental Health e-Consult, 5–10 Minutes

HCPCS-G8973-HEMOGLOBIN-LESS-THAN-10-G-DL

HCPCS G8973: Hemoglobin Level < 10 g/dl

HCPCS-G8761-DEMENTIA-QUALITY-ACTIONS-COMPLETED

HCPCS G8761: Completion of Dementia Measures Quality Actions

HCPCS-G9001-COORDINATED-CARE-FEE-INITIAL

HCPCS G9001: Coordinated Care Fee, Initial

HCPCS-G8937-NO-ACE-ARB-PRESCRIPTION-DOCUMENTED

HCPCS G8937: No ACE or ARB Therapy Documented

HCPCS-G9075-METASTATIC-ADENOCARCINOMA-BREAST-CANCER-DISEASE-STATUS

HCPCS G9075: Metastatic Invasive Female Breast Cancer, Adenocarcinoma

HCPCS-G0557-ADVANCED-PRIMARY-CARE-MANAGEMENT

HCPCS G0557: Advanced Primary Care Management for Complex Chronic Patients

HCPCS-G0066-CLINICAL-SOCIAL-WORK-MIPS-SPECIALTY-SET

HCPCS G0066: Clinical Social Work MIPS Specialty Set

HCPCS-G9152-COMMUNITY-HEALTH-TEAM-DEMONSTRATION

HCPCS G9152: Community Health Team Demonstration

HCPCS-G0547-INTERPROFESSIONAL-MENTAL-HEALTH-E-CONSULT-11-20-MINUTES

HCPCS G0547: Interprofessional Mental Health E-Consult, 11–20 Minutes

Showing 1–10 of 1996

Taxonomy Code	Specialty	Notes
`208D00000X`	Family Medicine	Primary care providers managing chronic opioid therapy.
`208000000X`	Internal Medicine	Primary care internists who manage long-term opioids and comorbidities.
`2086P0800X`	Pain Medicine	Specialists providing complex pain management, interventional procedures, and opioid stewardship.
`363LP0808X`	Addiction Medicine	Specialists managing opioid use disorder and medication-assisted treatment when indicated.
`367A00000X`	Physical Medicine & Rehabilitation	Specialists providing functional assessments and non-opioid interventions.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M54.5`	Low back pain	Common chronic pain condition for which opioids may be prescribed long-term.
`M25.50`	Pain in joint, unspecified	Joint pain is a frequent indication for prolonged opioid therapy in some patients.
`G89.29`	Other chronic pain	A general code for chronic pain conditions managed with long-term medications.
`M79.2`	Neuralgia and neuritis, unspecified	Neuropathic pain conditions that may prompt opioid prescriptions when other therapies fail.
`F11.20`	Opioid dependence, uncomplicated	Relevant when opioid use disorder is diagnosed during monitoring of long-term opioid therapy.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`99213`	Office or other outpatient visit for the evaluation and management of an established patient, typically 15 minutes	Common follow-up visit for monitoring chronic opioid therapy, medication management, and counseling.
`99214`	Office or other outpatient visit for the evaluation and management of an established patient, typically 25 minutes	Used when visit complexity, counseling, or coordination of care for opioid therapy is moderate to high.
`99070`	Supplies and materials (eg, non-physician services), used for items not included in other CPT codes	May be used for ancillary supplies related to urine drug screening or home monitoring when not otherwise billed.
`80305`	Drug test(s), presumptive, any number of drug classes by instrumented chemistry analyzers; qualitative	Used for point-of-care or send-out urine drug testing to monitor opioid adherence and detect co-ingestants.
`96127`	Brief emotional/behavioral assessment (e.g., depression inventory)	Used when brief behavioral screening is performed as part of risk assessment for prolonged opioid therapy.

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