Summary & Overview
CPT 0717T: Adipose-Derived Cell Harvest and Preparation for Rotator Cuff Injection
CPT code 0717T documents harvest and processing of a patient’s adipose-derived cells to create a concentrated regenerative cell product for a separately reportable injection to treat a partial-thickness rotator cuff tear. The code captures the biologic preparation step distinct from the injection procedure itself and is relevant as interest in orthobiologic therapies grows nationwide. Payers and providers evaluate this code for medical necessity, bundling, and coverage under emerging regenerative medicine policies.
Key payers covered in this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a national overview of clinical context for autologous adipose-derived cell therapies for rotator cuff pathology, common billing considerations, and how major payers approach coverage and coding for biologic preparation services. The publication highlights typical sites of service—ambulatory surgery centers, hospital outpatient departments, and outpatient procedure suites—and clarifies that the injection is reported separately.
This resource is intended to inform coding professionals, revenue cycle staff, and clinical leaders about the role of CPT code 0717T in billing workflows, the clinical scenario it represents, and the types of benchmarks and policy updates to monitor as regenerative musculoskeletal treatments evolve. Data not available in the input will be noted where relevant in subsequent sections.
Billing Code Overview
CPT code 0717T describes a procedure in which the provider harvests autologous fat cells from the patient, processes those cells through methods that produce a specified concentration and dilution of regenerative cells, and prepares the material for a separately reportable injection. The injection is used to treat a partial-thickness rotator cuff tear in the same patient.
Service type: Autologous adipose-derived cell harvest and preparation for biologic injection
Typical site of service: Ambulatory surgery center or hospital outpatient department, with the biologic injection performed in an outpatient clinic or procedure suite.
Clinical & Coding Specifications
Clinical Context
A 56-year-old ambulatory patient presents with chronic shoulder pain and imaging-confirmed partial-thickness rotator cuff tear of the supraspinatus tendon. Conservative care (physical therapy, NSAIDs, steroid injection) provided limited relief over 3–6 months. The orthopedic surgeon evaluates for biologic augmentation and performs autologous adipose-derived regenerative cell harvest in a procedure room or ambulatory surgery center. Fat is harvested via small-volume liposuction, processed on-site to concentrate regenerative cells, and prepared for injection. In a separately reportable step, the surgeon injects the processed cell suspension under ultrasound guidance into the partial-thickness rotator cuff tear to promote healing. Typical workflow: pre-procedure consent and documentation of indications and prior conservative treatment; sterile adipose harvest (lipoaspiration) with local or monitored anesthesia care; on-site processing and concentration of stromal vascular fraction/adipose-derived regenerative cells; separate documented injection procedure into the rotator cuff under image guidance; post-procedure instructions and follow-up visits to monitor pain, function, and imaging as indicated.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
22 | Increased Procedural Services | Use when work, time, or technical difficulty substantially exceeds typical for the procedure and documentation supports increased resources. |
23 | Unusual Anesthesia | Use when general anesthesia is medically necessary for an otherwise non-anesthetized procedure and documentation supports the reason. |
50 | Bilateral Procedure | Use when the cell harvest and/or injection is performed bilaterally and payer requires bilateral reporting. |
51 | Multiple Procedures | Use when other distinct procedures are performed on the same day in addition to the cell processing/injection and payer requires modifier 51. |
52 | Reduced Services | Use when the procedure is partially reduced or not completed as planned with documentation of the reduction. |
53 | Discontinued Procedure | Use when the procedure is terminated due to extenuating circumstances and properly documented. |
62 | Two Surgeons | Use when two surgeons with different specialties perform distinct portions of the procedure and documentation supports shared responsibility. |
66 | Surgical Team | Use when a surgical team approach is required and documented for complex operative care. |
78 | Return to OR for Related Procedure | Use when a related procedure for a complication requires return to the operating room during the global period. |
80 | Assistant Surgeon | Use when an assistant surgeon is required and documented as assisting during the procedure. |
81 | Minimum Assistant Surgeon | Use when a minimum assistant surgeon is required and documented. |
82 | Assistant Surgeon (When Qualified Assistant Not Available) | Use when assistant surgeon performs duties because a qualified resident or assistant is unavailable. |
AS | Physician Service: APP Performing | Use when an advanced practice provider (e.g., physician assistant) performs the service under physician supervision, per payer rules. |
QX | CRNA Service: CRNA with Physician/Anesthesiologist | Use when a Certified Registered Nurse Anesthetist provides anesthesia services with required medical direction. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
| 207RX0300X | Orthopaedic Surgery | Orthopedic surgeons commonly evaluate and inject rotator cuff pathology and perform related procedures. |
| 2084P0800X | Sports Medicine (Orthopaedic) | Sports medicine specialists perform image-guided injections and biologic procedures for partial-thickness tears. |
| 207E00000X | Plastic Surgery | Plastic surgeons may perform adipose harvest and processing procedures. |
| 363L00000X | Interventional Pain Management | Pain specialists perform ultrasound-guided injections for shoulder pathology and may be involved in biologic therapies. |
| 367A00000X | Anesthesiology | Anesthesiologists or CRNAs provide monitored anesthesia care or general anesthesia as needed. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
M75.121 | Partial thickness tear of rotator cuff, right shoulder | Direct indication for targeted regenerative cell injection into a partial-thickness rotator cuff tear. |
M75.122 | Partial thickness tear of rotator cuff, left shoulder | As above for the left shoulder; used when laterality is left. |
M75.100 | Unspecified rotator cuff tear or rupture of shoulder, unspecified shoulder | Used when documentation does not specify laterality or thickness but rotator cuff pathology is present. |
M75.101 | Traumatic rupture of rotator cuff, right shoulder | Relevant when the partial-thickness tear is due to acute trauma and regenerative therapy is considered. |
M75.102 | Traumatic rupture of rotator cuff, left shoulder | As above for left shoulder. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
29806 | Arthroscopic rotator cuff repair | Performed when full-thickness or repairable tears are addressed surgically; may be an alternative or subsequent procedure if biologic injection fails. |
20526 | Injection, therapeutic, shoulder; bursa or joint (e.g., subacromial) with image guidance | Commonly performed as diagnostic or therapeutic injections before or after biologic therapy; ultrasound or fluoroscopic guidance is frequently used. |
20220 | Aspirate, tendon sheath or bursa | Used for diagnostic aspiration of bursal fluid if infection or effusion is suspected prior to biologic injection. |
15876 | Suction-assisted lipectomy, trunk/abdomen (small volume) | CPT codes for liposuction/harvest may be reported when significant tissue removal is performed; documentation must support separate procedures. |
76942 | Ultrasonic guidance for needle placement | Used to report image guidance for the injection into the rotator cuff tear when ultrasound is used. |