Summary & Overview
CPT 11983: Removal and Replacement of Non‑Biodegradable Drug Implant
CPT code 11983 covers the removal of a non‑biodegradable implant (capsule or pellet) that provides controlled‑release drug delivery, followed by insertion of a new implant. This combined explantation and replacement procedure is relevant across specialties that manage long‑acting drug delivery implants, including pain management, endocrinology, and certain surgical practices. Nationally, the code matters because it captures care for ongoing chronic therapies delivered via implants and affects billing where device longevity, local anesthesia, and minor surgical resources intersect.
Key payers in the scope of this analysis include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise explanation of the clinical context for CPT code 11983, the typical settings where the service is delivered, and what to expect in payer coverage discussions. The publication outlines benchmarks and reimbursement context, summarizes common modifier usage and related coding considerations where available, and highlights policy updates that influence payment and documentation expectations. It also provides clinical context for when combined removal and replacement procedures are coded versus separate services.
Data not available in the input for specific covered diagnoses, taxonomies, or payer-specific reimbursement rates is noted where applicable.
Billing Code Overview
CPT code 11983 describes the removal of a non–biodegradable implant (a capsule or pellet with controlled–release properties containing a drug for long term delivery) followed by insertion of a new such implant. This procedure is a combined removal and replacement of a long‑acting, non‑biodegradable drug delivery implant.
-
Service type: Minor surgical procedure for implant management involving explantation and immediate reimplantation of a controlled‑release drug capsule or pellet
-
Typical site of service: Ambulatory surgical center or office-based procedure room; may also occur in an inpatient or outpatient hospital setting depending on clinical circumstances
Clinical & Coding Specifications
Clinical Context
A 42-year-old patient with a contraceptive subdermal non-biodegradable implant (e.g., etonogestrel implant) presents for routine replacement after the device has reached end of approved duration of use. The patient arrives to an outpatient ambulatory surgical center or office-based procedure room. Pre-procedure verification includes informed consent, review of current medications, allergy check, and localization of the implant by palpation or ultrasound if not palpable. The provider administers local anesthesia, makes a small incision or uses the existing insertion site, removes the old non‑biodegradable capsule or pellet, inspects the site for retained fragments, and then inserts a new controlled‑release implant in the appropriate subdermal location. Hemostasis is achieved, the wound is closed with adhesive strips or a small suture if needed, and post‑procedure instructions are provided. Typical sites of service are outpatient office procedure rooms, ambulatory surgical centers, and occasionally hospital outpatient departments for patients requiring monitored anesthesia or complex removal. Common clinical scenarios include routine timed replacement, replacement due to device expiration, replacement after device migration or partial expulsion, or replacement when therapeutic adjustments are needed.
Coding Specifications
| Modifier | Description | When to Use |
|---|---|---|
25 | Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure | Use when a distinct E/M visit is provided on the same day as the removal/reinsertion and is documented separately. |
52 | Reduced services | Use when the procedure is partially reduced or not completed as planned. |
53 | Discontinued procedure | Use when the procedure is started but discontinued due to patient instability or other reportable reasons. |
59 | Distinct procedural service | Use to indicate a separate anatomical site or service unrelated to another procedure on the same day. |
76 | Repeat procedure or service by same physician | Use when the same provider repeats the removal/reinsertion procedure later the same day. |
78 | Unplanned return to the operating/procedure room by the same physician following initial procedure for a related procedure during the postoperative period | Use if the patient requires an unplanned return to address a complication of the implant procedure. |
79 | Unrelated procedure or service by the same physician during the postoperative period | Use when an unrelated procedure is performed during the global period. |
50 | Bilateral procedure | Use if applicable when bilateral implants are removed and replaced in the same encounter and payer accepts bilateral reporting for the device. |
22 | Unusual procedural services — increased procedural services | Use when the procedure requires substantially greater resources or technical difficulty than usual. |
59 | Distinct procedural service | (Listed again intentionally in standard use; see above) Use to indicate distinct anatomic site or separate service. |
76 | Repeat procedure by same physician | (Listed again in standard use; see above) Use for same‑day repeat. |
TC | Technical component | Use when billing only the facility/technical portion of the service. |
26 | Professional component | Use when billing only the professional component of the service. |
GC | Service performed in part by a resident under a teaching physician | Use when part of the service is performed by a resident and documentation meets teaching physician rules. |
GA | Waiver of liability statement on file (no ABN required) | Use when a payer has accepted a signed waiver for a denied service. |
| Taxonomy Code | Specialty | Notes |
|---|---|---|
| 207Q00000X | Obstetrics & Gynecology | Gynecologists commonly perform contraceptive implant removal and replacement. |
| 208000000X | Family Medicine | Family physicians frequently manage contraceptive implant procedures in office settings. |
| 363L00000X | Endocrinology | Endocrinologists may perform implant removals/replacements when implants deliver hormonal therapy for endocrine indications. |
| 207RH0000X | Reproductive Endocrinology | Specialists perform complex removals or device management related to reproductive therapies. |
| 207K00000X | Nurse Midwife | Certified nurse‑midwives often insert and remove contraceptive implants in outpatient care. |
Related Diagnoses
| ICD-10 Code | Description | Clinical Relevance |
|---|---|---|
Z30.430 | Encounter for insertion of intrauterine contraceptive device | Not applicable to subdermal implants; Data not available in the input. |
Related CPT Codes
| CPT Code | Description | Relationship to This Procedure |
|---|---|---|
11983 | Removal and reinsertion of subdermal non‑biodegradable drug implant (complete procedure) | Primary code describing removal of a non‑biodegradable drug implant followed by insertion of a new implant in the same session. |
11975 | Removal of implanted contraceptive capsule(s) | Used when only removal is performed without immediate replacement; may be billed instead of 11983 if no reinsertion occurs. |
11976 | Removal of implanted contraceptive capsule(s), complicated (e.g., nonpalpable, surgical removal) | Used for difficult or surgical removals that require more extensive dissection than standard office removal. |
11981 | Insertion, non‑biodegradable drug implant | Used when only insertion of a new implant is performed without removal of an existing implant; relevant if insertion and removal are billed separately. |
99024 | Postoperative follow‑up visit (global period related) | Used for routine postoperative follow‑up during the global period when billing for follow‑up visits as appropriate. |