D01.9: Carcinoma in situ of digestive organ, unspecified

D01.9, carcinoma in situ of digestive organ, unspecified, is listed as a covered diagnosis in 4 Medicare billing and coding articles that apply to 49 HCPCS Level II codes, including J0461 (Injection, atropine sulfate, 0.01 mg), J0153 (Injection, adenosine, 1 mg (not to be used to report any…), J1250 (Injection, dobutamine hydrochloride, per 250 mg). 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 2 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 D01.9 as a covered diagnosis

CodeDescriptionMedicare coverageDMEPOS fee 2026 (state range)Articles listing it
J0461Injection, atropine sulfate, 0.01 mgSpecial coverage instructions apply—1
J0153Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds)Special coverage instructions apply—1
J1250Injection, dobutamine hydrochloride, per 250 mgSpecial coverage instructions apply—1
J0280Injection, aminophyllin, up to 250 mgSpecial coverage instructions apply—1
J1245Injection, dipyridamole, per 10 mgSpecial coverage instructions apply—1
Q5110Injection, filgrastim-aafi, biosimilar, (nivestym), 1 microgramSpecial coverage instructions apply—1
Q5125Injection, filgrastim-ayow, biosimilar, (releuko), 1 microgramCarrier judgment—1
Q5101Injection, filgrastim-sndz, biosimilar, (zarxio), 1 microgramSpecial coverage instructions apply—1
J1442Injection, filgrastim (g-csf), excludes biosimilars, 1 microgramSpecial coverage instructions apply—1
J1449Injection, eflapegrastim-xnst, 0.1 mgCarrier judgment—1
J1447Injection, tbo-filgrastim, 1 microgramSpecial coverage instructions apply—1
Q5108Injection, pegfilgrastim-jmdb (fulphila), biosimilar, 0.5 mgCarrier judgment—1
Q5111Injection, pegfilgrastim-cbqv (udenyca), biosimilar, 0.5 mgCarrier judgment—1
Q5127Injection, pegfilgrastim-fpgk (stimufend), biosimilar, 0.5 mgCarrier judgment—1
J2506Injection, pegfilgrastim, excludes biosimilar, 0.5 mgCarrier judgment—1
Q5122Injection, pegfilgrastim-apgf (nyvepria), biosimilar, 0.5 mgCarrier judgment—1
Q5130Injection, pegfilgrastim-pbbk (fylnetra), biosimilar, 0.5 mgCarrier judgment—1
J2820Injection, sargramostim (gm-csf), 50 mcgSpecial coverage instructions apply—1
Q5120Injection, pegfilgrastim-bmez (ziextenzo), biosimilar, 0.5 mgCarrier judgment—1
Q5148Injection, filgrastim-txid (nypozi), biosimilar, 1 microgramSpecial coverage instructions apply—1
Q5169Injection, pegfilgrastim-unne (armlupeg), biosimilar, 0.5 mgCarrier judgment—1
Q0512Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day periodSpecial coverage instructions apply—1
Q0511Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day periodSpecial coverage instructions apply—1
Q0162Ondansetron 1 mg, oral, fda approved prescription anti-emetic, for use as a complete therapeutic substitute for an iv anti-emetic at the time of chemotherapy treatment, not to exceed a 48 hour dosage regimenSpecial coverage instructions apply—1
J8540Dexamethasone, oral, 0.25 mgSpecial coverage instructions apply—1

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

Medicare policy articles listing D01.9

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 D01 diagnoses (Carcinoma in situ of other and unspecified digestive organs)

Frequently asked questions

Does Medicare cover D01.9 (Carcinoma in situ of digestive organ, unspecified)?

Medicare covers items and services, not diagnoses. 4 Medicare billing and coding articles list D01.9 as a covered diagnosis for 49 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 D01.9?

The Level II codes from the policies most specific to this diagnosis are J0461 (Injection, atropine sulfate, 0.01 mg, 1 article); J0153 (Injection, adenosine, 1 mg (not to be used to report any…, 1 article); J1250 (Injection, dobutamine hydrochloride, per 250 mg, 1 article); J0280 (Injection, aminophyllin, up to 250 mg, 1 article); J1245 (Injection, dipyridamole, per 10 mg, 1 article). Code choice depends on the item supplied; check each code's descriptor.

What does Medicare pay for equipment billed with D01.9?

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 D01.9?

A54768 (Billing and Coding: Cardiac Blood Pool Imaging (Multiple Gated Acquisition Scanning- MUGA, Ventriculography) When Performed in Conjunction with Cardiotoxic Chemotherapy); A56748 (Billing and Coding: White Cell Colony Stimulating Factors); A52480 (Oral Antiemetic Drugs (Replacement for Intravenous Antiemetics) - Policy Article), and 1 more article.

What is ICD-10-CM code D01.9?

D01.9 is the ICD-10-CM code for carcinoma in situ of digestive organ, unspecified, in category D01 (Carcinoma in situ of other and unspecified digestive organs), 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