Start free
PAYER POLICY CHANGES

93990 Insurance Policy Changes

CPT 93990, in plain terms, covers Duplex ultrasound evaluation of hemodialysis access including arterial inflow, access itself, and venous outflow. CPT 93990 is referenced in 1 tracked payer policy change from Medicare/CMS - LCD. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for CPT 93990 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.

Official descriptor: CPT 93990 on AAPC

Watch 93990

Get one email when a payer policy names 93990, a payer adds or drops it from a prior auth list, or Medicare changes its NCCI pairs, unit limit, payment or coverage articles.

No account needed. We send a confirmation link first, and every email has a one-click stop link.

REFERENCE DATA

Payers with rules3
Payers requiring prior auth3
  • CountyCare Health Plan · Effective April 23, 2026

    Prior authorization required in some cases

    CountyCare Prior Authorization Look-Up Tool (All Codes)

  • CalViva Health · Effective December 31, 2025

    Prior authorization required

    CalViva Health CMS-0057-F prior authorization requirements

  • Community Health Plan of Imperial Valley · Effective December 31, 2025

    Prior authorization required

    Community Health Plan of Imperial Valley CMS-0057-F prior authorization requirements

FREQUENTLY ASKED QUESTIONS

Does CalViva Health require prior authorization for 93990?

CalViva Health lists 93990 on CalViva Health CMS-0057-F prior authorization requirements for medicaid managed plans (list dated December 31, 2025). Verify with the payer before scheduling.

Does Community Health Plan of Imperial Valley require prior authorization for 93990?

Community Health Plan of Imperial Valley lists 93990 on Community Health Plan of Imperial Valley CMS-0057-F prior authorization requirements for medicaid managed plans (list dated December 31, 2025). Verify with the payer before scheduling.

Does CountyCare Health Plan require prior authorization for 93990?

CountyCare Health Plan lists 93990 on CountyCare Prior Authorization Look-Up Tool (All Codes) for medicaid managed plans, with conditions (list dated April 23, 2026). Verify with the payer before scheduling.

What insurance policy changes affect CPT 93990?

There are 1 tracked policy change affecting CPT 93990, including updates from Medicare/CMS - LCD. Each change may modify coverage criteria, reimbursement rates, or prior-authorization requirements.

Which payers have updated policy for CPT 93990?

Payers that have issued tracked updates for CPT 93990 include: Medicare/CMS - LCD.

How do I get notified when CPT 93990 policy changes?

Create a free account at PolicyChanges.app and save a search filtered to CPT 93990. You will get an email when new policy changes reference this code: daily or weekly, your choice, on every plan.

Why do payers change policies for CPT 93990?

Payers revise policies for individual billing codes to align with updated clinical guidelines, CMS rule changes, fraud and abuse prevention measures, or network cost-management goals. Changes can affect medical necessity criteria, place-of-service restrictions, bundling rules, or whether a code requires prior authorization.

See every payer rule for 93990

Prior authorization lists, coverage criteria, NCCI edits and Medicare coverage articles for 93990 in one place.

See every payer rule

RELATED

All billing codesJ3590C9399J3490992159921399202

Get alerts for changes like this

Save a search and get email alerts when a new policy change matches your filters: daily or weekly, your choice, on every plan.

Create a free alertHow Policy Monitoring works