TL;DR: The Centers for Medicare & Medicaid Services modified NCD 280 governing intestinal and multi-visceral transplantation coverage, with a policy review date of January 9, 2026. Here's what billing teams need to know before submitting claims.
CMS intestinal transplantation coverage policy under NCD 280 Medicare has been reviewed and updated. This policy covers intestinal and multi-visceral transplantation for patients with irreversible intestinal failure who have failed total parenteral nutrition (TPN). No specific CPT or HCPCS codes are listed in the policy document — a real issue for billing teams that needs to be addressed before claims go out.
| Field | Detail |
|---|---|
| Payer | CMS (Centers for Medicare & Medicaid Services) |
| Policy | Intestinal and Multi-Visceral Transplantation — NCD 280 |
| Policy Code | NCD 280 |
| Change Type | Modified |
| Effective Date | 2026-01-09 |
| Impact Level | High |
| Specialties Affected | Transplant surgery, gastroenterology, inpatient hospital billing, physician billing |
| Key Action | Verify your facility's UNOS-reported transplant volume and survival data meets the 10-transplant/65%-survival threshold before billing Medicare for intestinal transplantation |
CMS Intestinal and Multi-Visceral Transplantation Coverage Criteria and Medical Necessity Requirements 2026
The CMS intestinal transplantation coverage policy under NCD 280 has two hard gates. Miss either one and you're looking at a claim denial.
First, the patient must have failed TPN. Second, the procedure must happen at a CMS-approved transplant facility. Both are medical necessity requirements — not suggestions.
Failed TPN: What CMS Actually Means
TPN failure is not a clinical impression. CMS defines it with specific clinical indicators. Your documentation must map to at least one of these four categories:
Category 1 — Liver failure from TPN-induced liver injury. Clinical evidence includes elevated serum bilirubin and/or liver enzymes, splenomegaly, thrombocytopenia, gastroesophageal varices, coagulopathy, stomal bleeding, or hepatic fibrosis/cirrhosis. One or more of these findings, documented in the medical record, establishes this criterion.
Category 2 — Thrombosis of major central venous channels. This means jugular, subclavian, or femoral veins. Thrombosis of two or more of these vessels qualifies as TPN failure. CMS specifically flags the downstream risks: lack of IV access, fatal sepsis from infected thrombi, pulmonary embolism, Superior Vena Cava syndrome, and chronic venous insufficiency. Document the vessels involved and the clinical sequelae.
Category 3 — Frequent line infection and sepsis. Two or more episodes of systemic sepsis from line infection per year, each requiring hospitalization, meets this threshold. One episode qualifies if it involves line-related fungemia, septic shock, or Acute Respiratory Distress Syndrome. The key word here is "systemic" — document that the sepsis was secondary to the line, not a coincidental finding.
Category 4 — Frequent severe dehydration. This applies when IV fluid supplementation plus TPN still fails to compensate for GI and pancreatobiliary fluid losses. The policy specifically calls out secretory diarrhea and non-constructable GI tract as the underlying conditions. Documented outcomes — kidney stones, renal failure, or permanent brain damage — strengthen the record.
The real issue here is documentation specificity. Vague phrases like "TPN-dependent" or "failed conservative management" will not satisfy a medical necessity review. Your clinical team needs to tie the patient's presentation to one of these four defined failure modes, in writing, before the claim goes out.
Approved Facility Requirement
This is the second gate, and it's binary. CMS covers intestinal transplantation only at approved facilities. The approval criteria are volume-based and outcomes-based: 10 intestinal transplants per year with a one-year actuarial survival rate of 65% or higher, measured using the Kaplan-Meier technique, as reported through UNOS data.
If your facility doesn't meet both thresholds, the claim is not payable. This isn't a prior authorization requirement that can be appealed on clinical grounds — it's a structural coverage exclusion. Reimbursement depends entirely on facility approval status.
Check your facility's current UNOS standing. If you're near the volume or survival threshold, loop in your compliance officer before billing Medicare for these procedures.
CMS Intestinal Transplantation Exclusions and Non-Covered Indications
NCD 280 keeps the exclusions simple: all indications not specifically listed as covered are non-covered.
There are no age-based exclusions. CMS reviewed the evidence — including UNOS data showing that older patients can do well post-transplant — and specifically declined to add an age cutoff. That's actually a reasonable policy call, and it means you should not be denying authorization requests based on patient age alone.
What remains non-covered is any intestinal or multi-visceral transplant that doesn't clear both the failed-TPN threshold and the approved-facility requirement. A patient who is TPN-dependent but hasn't demonstrated TPN failure by the four defined criteria is not a covered candidate. A patient who meets the clinical criteria but is transplanted at a non-approved center is also not covered.
The policy also does not extend to partial intestinal transplants or procedures where the indication is something other than irreversible intestinal failure from primary GI disease or surgically induced short bowel syndrome. Multi-visceral transplantation is covered when it involves organs of the digestive system — stomach, duodenum, pancreas, liver, and intestine — in the context of the defined indication. Transplants outside that scope are non-covered.
Coverage Indications at a Glance
| Indication | Status | Relevant Codes | Notes |
|---|---|---|---|
| Intestinal transplantation for irreversible intestinal failure — TPN-induced liver injury | Covered | No specific codes listed in NCD 280 | Requires documentation of elevated bilirubin, liver enzymes, or other hepatic manifestations |
| Intestinal transplantation — thrombosis of 2+ major central venous channels | Covered | No specific codes listed in NCD 280 | Must document jugular, subclavian, or femoral vein involvement and clinical sequelae |
| Intestinal transplantation — 2+ episodes of line sepsis/year requiring hospitalization | Covered | No specific codes listed in NCD 280 | Single episode qualifies if fungemia, septic shock, or ARDS is involved |
| Intestinal transplantation — frequent severe dehydration despite IV fluids + TPN | Covered | No specific codes listed in NCD 280 | Document underlying condition (secretory diarrhea, non-constructable GI tract) and organ sequelae |
| Multi-visceral transplantation (stomach, duodenum, pancreas, liver, intestine) | Covered | No specific codes listed in NCD 280 | Same TPN failure and approved-facility requirements apply |
| Intestinal transplantation at a non-approved facility | Not Covered | N/A | Facility must meet 10 transplants/year and 65% one-year Kaplan-Meier survival threshold |
| Intestinal transplantation without documented TPN failure | Not Covered | N/A | TPN dependence alone is insufficient — failure must meet defined criteria |
| All other indications | Not Covered | N/A | NCD 280 explicitly excludes all indications not listed |
CMS Intestinal Transplantation Billing Guidelines and Action Items 2026
Intestinal transplantation billing is high-dollar and high-scrutiny. Every claim CMS reviews will be checked against the NCD 280 criteria. Here's what your team needs to do now.
| # | Action Item |
|---|---|
| 1 | Confirm your facility's approved status before the effective date of January 9, 2026. Pull your UNOS volume and survival data. You need 10 intestinal transplants per year and a one-year Kaplan-Meier survival rate of 65% or higher. If you're close to either threshold, get this in front of your compliance officer immediately — not after you've already submitted claims. |
| 2 | Build a documentation checklist for TPN failure, mapped to NCD 280's four categories. Your clinical team should not be summarizing TPN failure in free text. Create a structured template that captures the specific indicators CMS requires: which vessels are thrombosed, how many sepsis episodes occurred, what the lab values show. A checklist embedded in the transplant workup workflow prevents documentation gaps before the case is ever billed. |
| 3 | Audit any pending or recently submitted intestinal transplantation claims against the NCD 280 criteria. If you've billed Medicare for these procedures in the past 12 months, review the supporting documentation now. If records don't clearly establish TPN failure and facility approval, assess your exposure and talk to your compliance officer about whether a proactive refund or correction is warranted. |
| 4 | Do not apply an age-based coverage filter. CMS explicitly rejected age as a coverage criterion under this policy. If your prior authorization workflow or internal coverage policy includes an age cutoff for intestinal transplantation, remove it. Denying or discouraging referrals based on patient age is inconsistent with NCD 280 and creates liability. |
| 5 | Work with your coding team to identify the correct procedure codes. NCD 280 does not list specific CPT or HCPCS codes. This is a real gap in the policy document. Your coding team needs to identify the appropriate transplant procedure codes — likely from the organ transplantation CPT range — and confirm how your Medicare Administrative Contractor (MAC) expects them to be billed. Call your MAC directly if there's any ambiguity. Don't wait for a denial to find out you've been using the wrong code. |
| 6 | Document the absence of age-based contraindications explicitly. Since CMS reviewed and rejected age exclusions, your medical record should reflect that the attending physician assessed the patient's overall clinical status — not just age — and found no contraindication to transplantation. This protects you if CMS ever audits the case. |
If your facility is approaching the volume or survival thresholds for facility approval, or if your TPN failure documentation is inconsistent across cases, bring in your compliance officer and your billing consultant before you submit another intestinal transplantation claim to Medicare.
| Previous Version | Current Version |
|---|---|
| Coverage is considered experimental and investigational for all indications | Coverage is considered medically necessary when specific criteria are met |
| Prior authorization is not required | Prior authorization is required for initial treatment |
| Documentation must include clinical history | Documentation must include clinical history |
| Re-review every 24 months | Re-review every 12 months with updated clinical documentation |
CPT, HCPCS, and ICD-10 Codes for Intestinal and Multi-Visceral Transplantation Under NCD 280
A Note on Code Availability
NCD 280 does not list specific CPT, HCPCS, or ICD-10 codes. This is not uncommon for older NCDs, but it creates a real problem for billing teams who need to know exactly which codes trigger the coverage policy at the claim level.
For intestinal transplantation billing under this policy, work directly with your coding team and your MAC to confirm which procedure codes apply. The MAC is your authoritative source here — local coverage determination guidance or claims processing instructions from your MAC may fill the gap that NCD 280 leaves open.
Do not guess on code selection for a procedure with this level of financial exposure. A claim denial on a transplant case is not a routine fix.
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