---
title: Atlas Commons research objects — Medicare Advantage organization directory entry for Seen Health San Gabriel Valley, LLC (contract H4538)
license: CC0-1.0
source: CMS Medicare Advantage Plan Directory
---

# Atlas Commons research objects — Medicare Advantage organization directory entry for Seen Health San Gabriel Valley, LLC (contract H4538)

CMS Medicare Advantage Plan Directory entry for Seen Health San Gabriel Valley, LLC (contract H4538): organization identity (type, plan type, parent, CMS region), enrollment, and directory contact — all verbatim CMS-published values (RECORDED). Epistemic status of each figure is labeled. This is an organizational directory — not plan benefits, premiums, or star ratings; use medicare.gov/plan-compare to compare actual plans. CC0.

## Claims

### Seen Health San Gabriel Valley, LLC (contract H4538) is a CMS-contracted National PACE offering National PACE plans

**RECORDED.** The CMS Medicare Advantage Plan Directory records Seen Health San Gabriel Valley, LLC (legal entity: SEEN HEALTH SAN GABRIEL VALLEY, LLC, contract number: H4538) as a National PACE offering National PACE plans. Contract effective date: 01/01/2025. Tax status: For Profit. CMS region: San Francisco. Parent organization: Seen Health San Gabriel Valley, LLC. These are verbatim CMS directory values; accuracy depends on carrier submissions to CMS.

Source: CMS Medicare Advantage Plan Directory — https://www.cms.gov/medicare/health-drug-plans/medicare-advantage
Falsifier: Verify at the CMS MA Plan Directory (https://www.cms.gov/medicare/health-drug-plans/medicare-advantage) by looking up contract number H4538. Falsified if the CMS directory contradicts these values.

### Seen Health San Gabriel Valley, LLC (contract H4538) has 122 reported CMS enrollment

**RECORDED.** The CMS Medicare Advantage Plan Directory reports enrollment of 122 for Seen Health San Gabriel Valley, LLC (contract H4538). This is a verbatim CMS-published figure from the plan directory — it is the enrollment as submitted to CMS, not a count of current active members or a ranked figure.

Source: CMS Medicare Advantage Plan Directory — https://www.cms.gov/medicare/health-drug-plans/medicare-advantage
Falsifier: Verify at the CMS MA Plan Directory for contract H4538. Falsified if the CMS directory shows a different enrollment figure.

### CMS MA Plan Directory contact for Seen Health San Gabriel Valley, LLC (contract H4538)

**RECORDED.** The CMS MA Plan Directory lists the following directory contact for Seen Health San Gabriel Valley, LLC (contract H4538): name: Patricia Sandoval; phone: 1-626-263-1263; email: cms-plan-directory-contact@seenhealth.org; address: 548 Market St, PMB 76247, San Francisco, CA, 94104. Last updated per CMS: 10/01/2024. This is the contact as submitted by the organization to CMS — it is not a consumer help line; it is the CMS-directory administrative contact.

Source: CMS Medicare Advantage Plan Directory — https://www.cms.gov/medicare/health-drug-plans/medicare-advantage
Falsifier: Verify at the CMS MA Plan Directory for contract H4538. Falsified if the CMS directory shows different contact information.

### What this Medicare Advantage directory entry is — and is NOT — for Seen Health San Gabriel Valley, LLC (the epistemic boundary)

**INTERPRETATION.** This page is a directory of the organization offering Medicare Advantage / PACE plans under CMS contract H4538. It lists who the organization is, its type, parent, CMS region, and enrollment — verbatim from the CMS MA Plan Directory. It is NOT a directory of individual plan benefits, premiums, deductibles, drug formularies, or star ratings. Enrollment is a CMS-reported count, not a quality signal. To compare actual Medicare Advantage plans available in your area — including premiums, coverage, and star ratings — use the official Medicare Plan Finder at medicare.gov/plan-compare. For free, unbiased help understanding your Medicare options, contact your State Health Insurance Assistance Program (SHIP) or call 1-800-MEDICARE (1-800-633-4227).

Source: Coverage Atlas framing (over the CMS MA Plan Directory facts above) — https://coverage-atlas.ryanjhunter.workers.dev/coverage/medicare-advantage/h4538
Falsifier: occurred=FALSE (a framing, not an event) and adjudged=FALSE (the atlas's reading, not a CMS verdict) — the LOWEST-warrant claim here. The org identity, enrollment, and contact above are verbatim CMS records; this boundary note is interpretation.

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Every claim above carries a four-status warrant (RECORDED / MODELED / DERIVED / INTERPRETATION) and a named source you can re-fetch — this is a research object, not a flat fact. Structured: `https://coverage-atlas.ryanjhunter.workers.dev/coverage/medicare-advantage/h4538.jsonld`

## Data

### Seen Health San Gabriel Valley, LLC (H4538) — CMS MA Plan Directory identity (all RECORDED)

All figures are verbatim from the CMS Medicare Advantage Plan Directory. RECORDED = a verbatim CMS-published directory value; accuracy depends on carrier submissions to CMS.

| indicator | value | warrant | source |
| --- | --- | --- | --- |
| Contract number | H4538 | RECORDED | CMS Medicare Advantage Plan Directory |
| Legal entity name | SEEN HEALTH SAN GABRIEL VALLEY, LLC | RECORDED | CMS Medicare Advantage Plan Directory |
| Organization marketing name | Seen Health San Gabriel Valley, LLC | RECORDED | CMS Medicare Advantage Plan Directory |
| Organization type | National PACE | RECORDED | CMS Medicare Advantage Plan Directory |
| Plan type | National PACE | RECORDED | CMS Medicare Advantage Plan Directory |
| Contract effective date | 01/01/2025 | RECORDED | CMS Medicare Advantage Plan Directory |
| Tax status | For Profit | RECORDED | CMS Medicare Advantage Plan Directory |
| Parent organization | Seen Health San Gabriel Valley, LLC | RECORDED | CMS Medicare Advantage Plan Directory |
| CMS region | San Francisco | RECORDED | CMS Medicare Advantage Plan Directory |
| Enrollment (CMS-reported) | 122 | RECORDED | CMS Medicare Advantage Plan Directory |
| Legal entity address | 1839 W. Valley Blvd, Alhambra, CA, 91803 | RECORDED | CMS Medicare Advantage Plan Directory |

### Seen Health San Gabriel Valley, LLC (H4538) — CMS MA Plan Directory contact (all RECORDED)

Directory contact as submitted by the organization to CMS. This is the administrative CMS-directory contact, not necessarily a consumer help line.

| field | value | warrant | source |
| --- | --- | --- | --- |
| Contact name | Patricia Sandoval | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact phone | 1-626-263-1263 | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact email | cms-plan-directory-contact@seenhealth.org | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact address | 548 Market St, PMB 76247, San Francisco, CA, 94104 | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact last updated | 10/01/2024 | RECORDED | CMS Medicare Advantage Plan Directory |