Uterine Services and Procedures | UHC Coverage Update

TL;DR: UnitedHealthcare modified its Medicare Advantage medical policy for uterine services and procedures, effective October 1, 2025. Here's what changes for billing teams.

UnitedHealthcare's uterine services and procedures coverage policy now explicitly layers Commercial Medical Policy criteria on top of NCD 20.28 (Therapeutic Embolization) for Medicare Advantage members. This affects claims billed under CPT 37243 for uterine artery embolization (UAE), Category III codes 0071T and 0072T for MRI-guided focused ultrasound ablation, and 20+ hysterectomy codes including 58150, 58260, 58550, and 58570. If your team bills any of these codes for Medicare Advantage patients, this policy change changes how UnitedHealthcare evaluates medical necessity.

Quick-Reference Table

UnitedHealthcare Uterine Services Coverage Criteria and Medical Necessity Requirements 2025

The core change here is a coverage policy layering move. UnitedHealthcare is now using criteria from its Commercial Medical Policy titled Abnormal Uterine Bleeding and Uterine Fibroids to supplement the general Medicare criteria within NCD 20.28 for Therapeutic Embolization. That means two sets of criteria now govern whether CPT 37243 gets paid for your Medicare Advantage patients — not one.

This matters because NCD 20.28 is general. It covers therapeutic embolization broadly. UnitedHealthcare's commercial criteria are specific to uterine artery embolization for fibroids and severe dysfunctional uterine bleeding. Your billing team should know that UHC has explicitly stated it uses these criteria "to ensure consistency in reviewing conditions to be met for coverage of UAE." That language is a signal: expect denials when the commercial criteria aren't met, even if NCD 20.28 alone might have supported coverage.

For hysterectomy, there is no NCD from Medicare for benign indications. UnitedHealthcare fills that gap by directing reviewers to its Commercial Medical Policy titled Hysterectomy. Claims billed under any of the 20+ hysterectomy CPT codes in this policy — from open abdominal codes like 58150 and 58180 to laparoscopic codes like 58570 and 58573 — will be evaluated against those commercial criteria for medical necessity.

For MRI-guided focused ultrasound ablation (CPT 0071T and 0072T), Medicare has no NCD and no local coverage determination (LCD). UnitedHealthcare covers this under the same Abnormal Uterine Bleeding and Uterine Fibroids Commercial Medical Policy. No LCD exists from any Medicare Administrative Contractor, which means regional variation isn't a factor here — UHC's own criteria are the only standard.

One thing to flag: the policy is explicit about potential clinical harms from using these criteria incorrectly. An inappropriate denial for UAE could lead to persistent anemia, abdominal pain, bowel or bladder dysfunction, and reduced functional independence. UHC acknowledges this risk directly in the policy text. That's not common language in a coverage policy, and it suggests these criteria are meant to tighten the review process — not to create a blanket barrier to reimbursement.

Prior authorization requirements are not explicitly outlined in this policy modification. That said, given UHC's standard Medicare Advantage practices and the high-cost nature of UAE and hysterectomy procedures, check your current prior authorization requirements for CPT 37243, 0071T, 0072T, and the relevant hysterectomy codes before October 1, 2025. Don't assume the authorization process stayed the same just because this is a criteria update.

UnitedHealthcare Uterine Services Exclusions and Non-Covered Indications

One exclusion is explicitly non-covered under Medicare: elective hysterectomy or tubal ligation where the primary indication is sterilization. This falls under NCD 230.3 (Sterilization), which nationally excludes these procedures when performed for that sole purpose.

If you're billing a hysterectomy for a patient where sterilization could be documented as the primary reason, this is a claim denial waiting to happen. Make sure the documented indication is medical — not sterilization — before submitting any of the hysterectomy CPT codes through UHC Medicare Advantage. This isn't a new exclusion, but the policy modification reinforces it clearly.

Coverage Indications at a Glance

UnitedHealthcare Uterine Services Billing Guidelines and Action Items 2025

CPT, HCPCS, and ICD-10 Codes for Uterine Services Under uterine-services-procedures

Covered CPT Codes — Hysterectomy (When Medical Necessity Criteria Are Met)

Covered CPT Codes — UAE and MRI-Guided Focused Ultrasound Ablation (When Medical Necessity Criteria Are Met)

Not Covered — Sterilization as Primary Indication

Note: No ICD-10-CM codes are specified in this policy. Your ICD-10 selection must support the documented medical indication — fibroid disease, abnormal uterine bleeding, or other qualifying benign condition — to support reimbursement under the commercial criteria.