Coverage profile
How Substrate can help you with Health Plan of San Mateo
Substrate can help practices and billers with the following claims tasks for Health Plan of San Mateo.
Eligibility
EDI 270/271The Substrate Eligibility Agent can verify patient benefits, identify TPAs and carve-outs, and more with Health Plan of San Mateo.
Frequently asked questions
Health Plan of San Mateo payer FAQs
What is the payer ID for Health Plan of San Mateo?
The primary payer ID for Health Plan of San Mateo is HPSM1. 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 Health Plan of San Mateo?
The 837P and 837I payer ID for Health Plan of San Mateo is HPSM1 via Stedi.
What is the 835 payer ID for Health Plan of San Mateo?
The 835 payer ID for Health Plan of San Mateo is HPSM1 via Stedi.
What is the 270 payer ID for Health Plan of San Mateo?
The 270 payer IDs for Health Plan of San Mateo are HPSM1 via Stedi and 10362 via Availity.
What state does Health Plan of San Mateo operate in?
Health Plan of San Mateo operates in CA.
Routing reference
Health Plan of San Mateo 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.
| Payer name | Health Plan of San Mateo |
|---|---|
| Operating states | CA |
| 837P professional claims payer IDStedi | HPSM1 |
| 837I institutional claims payer IDStedi | HPSM1 |
| 835 ERA payer IDStedi | HPSM1Enrollment required |
| 270 eligibility payer IDStedi | HPSM1 |
| 270 eligibility payer IDAvaility | 10362 |
Other aliases
Also known as
- 10362
- 12X74
- 4292
- 5678
- HPOSM
- HPSM1
- HPSM1MA
- SX174
- Care Advantage
- HPSM
- HEALTH PLAN SAN MATEO