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Three Rivers Preferred

Primary payer ID
MP340Compare transaction IDs ↓
Last successful claim statusNo successful response observedObserved across Substrate's claim-status network.
Currently not answering

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How Substrate can help you with Three Rivers Preferred

Substrate can help practices and billers with the following claims tasks for Three Rivers Preferred.

Frequently asked questions

Three Rivers Preferred payer FAQs

What is the payer ID for Three Rivers Preferred?

The primary payer ID for Three Rivers Preferred is MP340. The correct routing ID can differ by clearinghouse and transaction, so compare the 837P, 837I, 835, 270, and 276 entries before submitting.

What are the 837 payer IDs for Three Rivers Preferred?

The 837P and 837I payer ID for Three Rivers Preferred is MP340 via Stedi.

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Routing reference

Three Rivers Preferred payer IDs and operating states

Use the payer ID listed for the transaction you are submitting. Verify current routing and enrollment requirements with your clearinghouse.

Three Rivers Preferred payer name, operating states, and transaction-specific payer IDs
Payer nameThree Rivers Preferred
837P professional claims payer IDStediMP340
837I institutional claims payer IDStediMP340

Other aliases

Also known as

  • 1109
  • 6031
  • MP340
  • Lutheran Health Network
  • MPAS
  • MedPartners
  • MedPartners Administrative Services