CPT 96369: Subcutaneous Infusion Pump Setup and Administration, Up to 1 Hour
CPT code 96369 denotes the provider setup and administration of a subcutaneous infusion via an infusion pump, including establishment of a subcutaneous port site and infusion of a medication for prevention or therapeutic purposes for up to one hour. This code is relevant nationally because it captures a specific, time-limited infusion procedure distinct from intravenous infusion services and can affect billing, coverage, and site-of-care considerations across payers. Key payers covered in the analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will learn what this code represents clinically and operationally, typical sites of service, and which payers commonly cover or manage claims for this service. The publication provides benchmarks and policy context where available, clarifies coding boundaries relative to other infusion services, and outlines common billing modifiers used with pump-based subcutaneous infusions. It also summarizes clinical use cases that drive utilization, such as administration of preventive or therapeutic subcutaneous medications requiring pump delivery. Data not available in the input is noted where applicable.
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Billing Code Overview
CPT code 96369 describes the setup and administration of a subcutaneous infusion using an infusion pump, including establishing the subcutaneous port site and infusing a medication or substance for prevention or therapeutic purposes for a period up to one hour. The procedure includes the provider's actions to prepare the pump, access the subcutaneous site, and deliver the medication over the specified duration.
Service type: Subcutaneous infusion setup and administration
Typical site of service: Outpatient infusion center, clinic, or physician office
Clinical & Coding Specifications
Clinical Context
A 58-year-old patient with metastatic hormone-refractory prostate cancer requires intermittent subcutaneous infusion of a medication (such as a short-duration analgesic or antiemetic) delivered via a portable ambulatory infusion pump. The patient presents to an outpatient oncology infusion clinic where the nurse and provider prepare and program the ambulatory pump, access or establish a subcutaneous port or needle site (e.g., a tunneled subcutaneous infusion catheter or on-body pump site), and initiate a continuous or intermittent infusion that will run for up to one hour. The clinical workflow includes verification of the medication and dose, aseptic site preparation, pump setup and programming, patient education on pump function and site care, monitoring for immediate adverse reactions during the infusion period, and documentation of drug, lot number, start and stop times, and site appearance. Typical sites of service include hospital outpatient infusion centers, freestanding infusion clinics, ambulatory surgery centers when performed as part of a larger procedure, and sometimes home health settings when a clinician sets up the pump during a visit. The procedure is performed for therapeutic or preventive indications where a short-duration subcutaneous infusion is clinically indicated and the provider is responsible for pump setup and supervision during the up-to-one-hour infusion.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
11 | Service performed by the billing physician | Use when the primary provider billed is the treating practitioner who performed the pump setup and infusion initiation. |
22 | Increased procedural services | Use when work required is substantially greater than typical (extensive site preparation, difficult access, prolonged documentation). |
23 | Unusual anesthesia | Use if the service required, and was performed with anesthesia that is separately reportable and unusual for this procedure. |
52 | Reduced services | Use when the service is partially reduced or not completed as planned. |
53 | Discontinued procedure | Use when the procedure was started but terminated due to patient-related or medical reasons. |
62 | Two surgeons | Use when two surgeons of different specialties work together as primary providers for the procedure. |
78 | Return to the operating room for a related procedure during the postoperative period | Use when a related pump setup/revision is required in the postoperative global period. |
80 | Assist surgeon | Use when an assistant surgeon performed part of the procedure and an assistant fee is reported. |
82 | Assistant not available | Use when assistant surgeon was not available and an assistant is required under unusual circumstances. |
AS | Physician assistant, nurse practitioner, or clinical nurse specialist services | Use when an advanced practice clinician performs the pump setup and the payer allows billing under their taxonomy. |
QK | Medical direction of two, three, or four concurrent anesthesia procedures | Use when clinical anesthesia direction related to the procedure meets criteria. |
QX | CRNA service with medical direction | Use when a CRNA furnishes anesthesia and billing distinctions are required. |
QY | Medical direction of one CRNA by an anesthesiologist | Use when applicable for anesthesia services tied to the procedure. |
TG | Service furnished under a federal telemedicine program | Use when the supervising provider sets up or supervises the pump remotely under an approved federal telemedicine arrangement. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
| 207Q00000X | Hematology/Oncology | Commonly orders and supervises subcutaneous short infusions for cancer-related symptoms and supportive care. |
| 363L00000X | Ambulatory Infusion Therapy | Nurses and providers specializing in infusion therapy perform pump setup and monitoring. |
| 208D00000X | General Surgery | Surgeons may place subcutaneous infusion ports or access devices and initiate short infusions perioperatively. |
| 208000000X | Internal Medicine | Hospitalists and internists may manage and initiate subcutaneous pump infusions for inpatients. |
| 367500000X | Pain Management | Pain specialists perform short infusions for analgesia or neuromodulator administration via subcutaneous pumps. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
R11.2 | Nausea with vomiting, unspecified | Short subcutaneous infusions of antiemetics may be used when IV access is difficult or for ambulatory symptom control. |
G89.3 | Neoplasm related pain (acute) | Short-duration subcutaneous analgesic infusions are used for acute cancer-related pain management. |
R52 | Pain, unspecified | Short subcutaneous infusions can be an option for analgesic administration when oral route is inadequate. |
R45.851 | Suicidal ideation | In select monitored settings, medications delivered via short subcutaneous infusion may be part of acute psychiatric medical management. |
T80.7XXA | Infection following infusion, transfusion and therapeutic injection, initial encounter | Documentation and coding may be relevant when infusion site complications occur and require evaluation or treatment. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
96360 | Intravenous infusion, hydration; initial, 31 minutes to 1 hour | Performed when IV hydration is provided alongside short-duration therapeutic infusions; documents initial infusion time for IV route. |
96361 | Intravenous infusion, hydration; each additional hour (List separately in addition to code for primary service) | Used if infusion time extends beyond one hour and continuation needs separate reporting. |
96365 | Intravenous infusion, for therapy, prophylaxis, or diagnosis; initial, up to 1 hour | Used for IV route when therapy is administered via peripheral or central IV rather than subcutaneous; related when route selection differs. |
96366 | Intravenous infusion, for therapy, prophylaxis, or diagnosis; each additional hour (List separately in addition to code for primary service) | Used if therapeutic infusion extends beyond the initial hour for IV-administered drugs. |
96372 | Therapeutic, prophylactic, or diagnostic injections (specify substance or drug); subcutaneous or intramuscular | Used for single subcutaneous injections that may be given in lieu of or prior to setting up a short subcutaneous infusion pump. |
36561 | Insertion of tunneled centrally inserted central venous catheter, with subcutaneous port or pump, age 5 years or older | Related when a permanent subcutaneous port or pump reservoir is placed and later accessed for infusions; represents the device placement step in a broader workflow. |