Medicare Montana Part A
medical
Summary
Medicare Montana Part A is a medical payer. Claims route under payer ID 03201, with 2 alternate IDs in use across clearinghouses. Through clearinghouses it supports eligibility checks, institutional claims, and electronic remittance (ERA); ERA enrollment is required and takes a few days.
At a glance
- Payer ID
03201Also seen as 12M77, IMMT0- Also known as
- Noridian (NHS) - Montana
Clearinghouse transaction setup
Which EDI transactions this payer supports, and how long clearinghouse enrollment typically takes when it is required.
| Transaction | Enrollment | Typical setup |
|---|---|---|
| Eligibility checks (270/271) | Required | Same day |
| Institutional claims (837I) | Required | A few days |
| ERA / remittance (835) | Required | A few days |
Common questions
- What is the payer ID for Medicare Montana Part A?
- The payer ID for Medicare Montana Part A is 03201. Alternate IDs seen across clearinghouses include 12M77, IMMT0.
- Does Medicare Montana Part A require ERA enrollment?
- Yes. Medicare Montana Part A requires a separate ERA (835) enrollment before electronic remittances flow, and setup typically takes a few days.
- What types of coverage does Medicare Montana Part A offer?
- Medicare Montana Part A covers medical.
- Can I submit claims to Medicare Montana Part A electronically?
- Yes. Medicare Montana Part A is reachable through clearinghouses for eligibility checks, institutional claims, and electronic remittance. Electronic claims are supported for institutional (837I).
Compiled from public payer resources and clearinghouse catalogs. Details change often, so confirm with the payer before relying on them. Spot something out of date? Tell us and we will fix it.