D35.2: Benign neoplasm of pituitary gland

D35.2, benign neoplasm of pituitary gland, is listed as a covered diagnosis in 9 Medicare billing and coding articles that apply to 45 HCPCS Level II codes, including J1071 (Injection, testosterone cypionate, 1 mg), J3145 (Injection, testosterone undecanoate, 1 mg), J3490 (Unclassified drugs). 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 5 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 D35.2 as a covered diagnosis

CodeDescriptionMedicare coverageDMEPOS fee 2026 (state range)Articles listing it
J1071Injection, testosterone cypionate, 1 mgSpecial coverage instructions apply—2
J3145Injection, testosterone undecanoate, 1 mgSpecial coverage instructions apply—2
J3490Unclassified drugsSpecial coverage instructions apply—2
J3121Injection, testosterone enanthate, 1 mgSpecial coverage instructions apply—2
J1072Injection, testosterone cypionate (azmiro), 1 mgSpecial coverage instructions apply—1
G0340Image-guided robotic linear accelerator-based stereotactic radiosurgery, delivery including collimator changes and custom plugging, fractionated treatment, all lesions, per session, second through fifth sessions, maximum five sessions per course of treatmentCarrier judgment—2
G0339Image-guided robotic linear accelerator-based stereotactic radiosurgery, complete course of therapy in one session or first session of fractionated treatmentCarrier judgment—2
G0563Stereotactic body radiation therapy, treatment delivery, per fraction to 1 or more lesions, including image guidance and real-time positron emissions-based delivery adjustments to 1 or more lesions, entire course not to exceed 5 fractionsCarrier judgment—1
C8900Magnetic resonance angiography with contrast, abdomenSpecial coverage instructions apply—2
C8901Magnetic resonance angiography without contrast, abdomenSpecial coverage instructions apply—2
C8902Magnetic resonance angiography without contrast followed by with contrast, abdomenSpecial coverage instructions apply—2
C8909Magnetic resonance angiography with contrast, chest (excluding myocardium)Special coverage instructions apply—2
C8910Magnetic resonance angiography without contrast, chest (excluding myocardium)Special coverage instructions apply—2
C8911Magnetic resonance angiography without contrast followed by with contrast, chest (excluding myocardium)Special coverage instructions apply—2
C8912Magnetic resonance angiography with contrast, lower extremitySpecial coverage instructions apply—2
C8913Magnetic resonance angiography without contrast, lower extremitySpecial coverage instructions apply—2
C8914Magnetic resonance angiography without contrast followed by with contrast, lower extremitySpecial coverage instructions apply—2
C8918Magnetic resonance angiography with contrast, pelvisSpecial coverage instructions apply—2
C8919Magnetic resonance angiography without contrast, pelvisSpecial coverage instructions apply—2
C8920Magnetic resonance angiography without contrast followed by with contrast, pelvisSpecial coverage instructions apply—2
C8931Magnetic resonance angiography with contrast, spinal canal and contentsSpecial coverage instructions apply—1
C8932Magnetic resonance angiography without contrast, spinal canal and contentsSpecial coverage instructions apply—1
C8933Magnetic resonance angiography without contrast followed by with contrast, spinal canal and contentsSpecial coverage instructions apply—1
C8934Magnetic resonance angiography with contrast, upper extremitySpecial coverage instructions apply—1
C8935Magnetic resonance angiography without contrast, upper extremitySpecial coverage instructions apply—1

20 more codes are listed. See every code with payment by region in Caduvo.

Medicare policy articles listing D35.2

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 D35 diagnoses (Benign neoplasm of other and unspecified endocrine glands)

Frequently asked questions

Does Medicare cover D35.2 (Benign neoplasm of pituitary gland)?

Medicare covers items and services, not diagnoses. 9 Medicare billing and coding articles list D35.2 as a covered diagnosis for 45 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 D35.2?

The Level II codes from the policies most specific to this diagnosis are J1071 (Injection, testosterone cypionate, 1 mg, 2 articles); J3145 (Injection, testosterone undecanoate, 1 mg, 2 articles); J3490 (Unclassified drugs, 2 articles); J3121 (Injection, testosterone enanthate, 1 mg, 2 articles); J1072 (Injection, testosterone cypionate (azmiro), 1 mg, 1 article). Code choice depends on the item supplied; check each code's descriptor.

What does Medicare pay for equipment billed with D35.2?

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 D35.2?

A57615 (Billing and Coding: Treatment of Males with Low Testosterone); A58828 (Billing and Coding: Treatment of Males with Low Testosterone); A56874 (Billing and Coding: Stereotactic Radiation Therapy: Stereotactic Radiosurgery (SRS) and Stereotactic Body Radiation Therapy (SBRT)), and 6 more articles.

What is ICD-10-CM code D35.2?

D35.2 is the ICD-10-CM code for benign neoplasm of pituitary gland, in category D35 (Benign neoplasm of other and unspecified endocrine glands), chapter 2: Neoplasms.

Next steps

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.

Chapter 2: Neoplasms · All diagnoses · HCPCS lookup