D15.0: Benign neoplasm of thymus
D15.0, benign neoplasm of thymus, is listed as a covered diagnosis in 3 Medicare billing and coding articles that apply to 19 HCPCS Level II codes, including J9267 (Injection, paclitaxel, 1 mg), J9264 (Injection, paclitaxel protein-bound particles, 1 mg), J8999 (Prescription drug, oral, chemotherapeutic, nos). 4 of these codes have a 2026 DMEPOS fee schedule amount; E0783 pays $9,917.33 to $11,667.45 (NU) depending on the state. The articles come from 3 Medicare contractors. A listed diagnosis supports medical necessity only; coverage still depends on the LCD's criteria and on documentation in the medical record.
HCPCS Level II codes with D15.0 as a covered diagnosis
| Code | Description | Medicare coverage | DMEPOS fee 2026 (state range) | Articles listing it |
|---|---|---|---|---|
| J9267 | Injection, paclitaxel, 1 mg | Special coverage instructions apply | — | 1 |
| J9264 | Injection, paclitaxel protein-bound particles, 1 mg | Carrier judgment | — | 1 |
| J8999 | Prescription drug, oral, chemotherapeutic, nos | Special coverage instructions apply | — | 1 |
| Q0512 | Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period | Special coverage instructions apply | — | 1 |
| Q0511 | Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period | Special coverage instructions apply | — | 1 |
| J8530 | Cyclophosphamide; oral, 25 mg | Special coverage instructions apply | — | 1 |
| J8597 | Antiemetic drug, oral, not otherwise specified | Special coverage instructions apply | — | 1 |
| J8610 | Methotrexate; oral, 2.5 mg | Special coverage instructions apply | — | 1 |
| J8498 | Antiemetic drug, rectal/suppository, not otherwise specified | Special coverage instructions apply | — | 1 |
| E0783 | Infusion pump system, implantable, programmable (includes all components, e.g., pump, catheter, connectors, etc.) | Special coverage instructions apply | $9,917.33–$11,667.45 (NU) | 1 |
| E0786 | Implantable programmable infusion pump, replacement (excludes implantable intraspinal catheter) | Special coverage instructions apply | $10,969.75–$11,380.88 (NU) | 1 |
| E0782 | Infusion pump, implantable, non-programmable (includes all components, e.g., pump, catheter, connectors, etc.) | Special coverage instructions apply | $5,200.92–$6,118.73 (NU) | 1 |
| E0785 | Implantable intraspinal (epidural/intrathecal) catheter used with implantable infusion pump, replacement | Special coverage instructions apply | $572.38–$673.39 (KF) | 1 |
| J7999 | Compounded drug, not otherwise classified | Special coverage instructions apply | — | 1 |
| J2278 | Injection, ziconotide, 1 microgram | Special coverage instructions apply | — | 1 |
| J2274 | Injection, morphine sulfate, preservative-free for epidural or intrathecal use, 10 mg | Special coverage instructions apply | — | 1 |
| A4220 | Refill kit for implantable infusion pump | Special coverage instructions apply | — | 1 |
| J9200 | Injection, floxuridine, 500 mg | Special coverage instructions apply | — | 1 |
| A9270 | Non-covered item or service | Non-covered by Medicare | Not covered | 1 |
Medicare policy articles listing D15.0
- A52450: Billing and Coding: Paclitaxel (e.g., Taxol®/Abraxane ™) (Wellpoint Federal (MAC - Part A, MAC - Part B); 2 Level II codes)
- A52479: Oral Anticancer Drugs - Policy Article (CGS Administrators, LLC (DME MAC) Noridian Healthcare Solutions, LLC (DME MAC); 8 Level II codes). LCD with the same title: L33826
- A56695: Billing and Coding: Implantable Infusion Pump (Palmetto GBA (MAC - Part B); 9 Level II codes). LCD with the same title: L33461
A diagnosis listed as covered in a billing and coding article supports medical necessity for the article's codes; it does not guarantee payment. Coverage depends on the LCD's criteria, the contractor's jurisdiction and documentation in the medical record.
Other D15 diagnoses (Benign neoplasm of other and unspecified intrathoracic organs)
Frequently asked questions
Does Medicare cover D15.0 (Benign neoplasm of thymus)?
Medicare covers items and services, not diagnoses. 3 Medicare billing and coding articles list D15.0 as a covered diagnosis for 19 HCPCS Level II codes: the diagnosis can support medical necessity for those codes, but payment still depends on the LCD's coverage criteria and the medical record.
Which HCPCS codes can be billed with ICD-10 D15.0?
The Level II codes from the policies most specific to this diagnosis are J9267 (Injection, paclitaxel, 1 mg, 1 article); J9264 (Injection, paclitaxel protein-bound particles, 1 mg, 1 article); J8999 (Prescription drug, oral, chemotherapeutic, nos, 1 article); Q0512 (Pharmacy supply fee for oral anti-cancer, oral anti-emetic…, 1 article); Q0511 (Pharmacy supply fee for oral anti-cancer, oral anti-emetic…, 1 article). Code choice depends on the item supplied; check each code's descriptor.
What does Medicare pay for equipment billed with D15.0?
Under the 2026 DMEPOS fee schedule (non-rural state fees): E0783 $9,917.33 to $11,667.45 (NU); E0786 $10,969.75 to $11,380.88 (NU); E0782 $5,200.92 to $6,118.73 (NU); E0785 $572.38 to $673.39 (KF). Medicare pays 80% of the allowed amount after the Part B deductible.
Which Medicare policy articles list D15.0?
A52450 (Billing and Coding: Paclitaxel (e.g., Taxol®/Abraxane ™)); A52479 (Oral Anticancer Drugs - Policy Article); A56695 (Billing and Coding: Implantable Infusion Pump).
What is ICD-10-CM code D15.0?
D15.0 is the ICD-10-CM code for benign neoplasm of thymus, in category D15 (Benign neoplasm of other and unspecified intrathoracic organs), chapter 2: Neoplasms.
Next steps
- Run a reimbursement report for a device billed under J9267
- Watch J9267 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for J9267
Sources: CMS Medicare Coverage Database billing and coding articles (covered ICD-10 code lists and HCPCS links); ICD-10-CM FY2026; CMS HCPCS Level II release October 2026; CMS DMEPOS fee schedule 2026 (non-rural state fees). Not billing or legal advice.