Payer directory
Meritain Health provider contacts
Provider phone number, Prior authorization, from Meritain Health's own provider pages.
24-hour automated benefits and claims information: 1-800-566-9311. From Meritain Health's own page on meritain.com, verified October 23, 2026.
Provider phone number
| For | Type | Value | Payer page says | Verified |
|---|---|---|---|---|
| 24-hour automated benefits and claims information | Phone | 1-800-566-9311 | For 24-hour automated phone benefits and claims information, call us at 1.800.566.9311.meritain.com |
Prior authorization
| For | Type | Value | Payer page says | Verified |
|---|---|---|---|---|
| Predetermination request fax | Fax | 1-716-541-6735 | Complete and return to: Meritain Health® P.O. Box 853921 Richardson, TX 75085-3921 Fax: 716.541.6735meritain.com | |
| Predetermination request mailing address | Mailing address | Meritain Health, P.O. Box 853921, Richardson, TX 75085-3921 | Complete and return to: Meritain Health® P.O. Box 853921 Richardson, TX 75085-3921meritain.com |
Rivvi lists only what Meritain Health publishes on its own provider pages (meritain.com). A topic with nothing verified is left off. This page does not say which providers or plans Meritain Health contracts with.
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Source: Meritain Health's own provider pages, linked in each table. Checked . Last updated . How Rivvi sources data. Spot an error? hello@rivvi.ai.
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