MedicalVision
Kaiser Foundation Health Plan Southern California Payer ID
Payer ID94134
Payer details
- Payer ID
- 94134
- Other payer IDs
- 1703, 4576, 10239, 94134MA, 100180, 100709, KS001, KSRCS, KSRSCA
- Parent organization
- Kaiser Foundation Group
- Coverage types
- Medical, Vision
- Programs
- Commercial
- Payer website
- kaiserpermanente.org
Where it operates
California
What You Can Check With Kaiser Foundation Health Plan Southern California
- Eligibility and benefits for any service type Kaiser Foundation Health Plan Southern California returns
- Instant results, 24/7, with no phone calls or portals
What a check returns is up to the payer: some return more detail than others.
Service Type Code LookupPayer details updated Oct 18, 2026. Payers change IDs and plan names; when in doubt, use the ID on the member's card.
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