---
title: Atlas Commons research objects — Medicare Advantage organization directory entry for Blue Cross and Blue Shield of Montana (contract H0107)
license: CC0-1.0
source: CMS Medicare Advantage Plan Directory
---

# Atlas Commons research objects — Medicare Advantage organization directory entry for Blue Cross and Blue Shield of Montana (contract H0107)

CMS Medicare Advantage Plan Directory entry for Blue Cross and Blue Shield of Montana (contract H0107): 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

### Blue Cross and Blue Shield of Montana (contract H0107) is a CMS-contracted Local CCP offering Local PPO plans

**RECORDED.** The CMS Medicare Advantage Plan Directory records Blue Cross and Blue Shield of Montana (legal entity: HEALTH CARE SERVICE CORPORATION, contract number: H0107) as a Local CCP offering Local PPO plans. Contract effective date: 01/01/2014. Tax status: For Profit. CMS region: Denver. Parent organization: Health Care Service Corporation. 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 H0107. Falsified if the CMS directory contradicts these values.

### Blue Cross and Blue Shield of Montana (contract H0107) has 101,119 reported CMS enrollment

**RECORDED.** The CMS Medicare Advantage Plan Directory reports enrollment of 101,119 for Blue Cross and Blue Shield of Montana (contract H0107). 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 H0107. Falsified if the CMS directory shows a different enrollment figure.

### CMS MA Plan Directory contact for Blue Cross and Blue Shield of Montana (contract H0107)

**RECORDED.** The CMS MA Plan Directory lists the following directory contact for Blue Cross and Blue Shield of Montana (contract H0107): name: Customer Service; phone: 1-877-774-8592; email: MedicareContractsOffice@bcbstx.com; address: P.O. Box 4109, Scranton, PA, 18505. Last updated per CMS: 10/20/2023. 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 H0107. Falsified if the CMS directory shows different contact information.

### What this Medicare Advantage directory entry is — and is NOT — for Blue Cross and Blue Shield of Montana (the epistemic boundary)

**INTERPRETATION.** This page is a directory of the organization offering Medicare Advantage / PACE plans under CMS contract H0107. 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/h0107
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/h0107.jsonld`

## Data

### Blue Cross and Blue Shield of Montana (H0107) — 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 | H0107 | RECORDED | CMS Medicare Advantage Plan Directory |
| Legal entity name | HEALTH CARE SERVICE CORPORATION | RECORDED | CMS Medicare Advantage Plan Directory |
| Organization marketing name | Blue Cross and Blue Shield of Montana | RECORDED | CMS Medicare Advantage Plan Directory |
| Organization type | Local CCP | RECORDED | CMS Medicare Advantage Plan Directory |
| Plan type | Local PPO | RECORDED | CMS Medicare Advantage Plan Directory |
| Contract effective date | 01/01/2014 | RECORDED | CMS Medicare Advantage Plan Directory |
| Tax status | For Profit | RECORDED | CMS Medicare Advantage Plan Directory |
| Parent organization | Health Care Service Corporation | RECORDED | CMS Medicare Advantage Plan Directory |
| CMS region | Denver | RECORDED | CMS Medicare Advantage Plan Directory |
| Enrollment (CMS-reported) | 101,119 | RECORDED | CMS Medicare Advantage Plan Directory |
| Legal entity address | 300 East Randolph, Chicago, IL, 60601 | RECORDED | CMS Medicare Advantage Plan Directory |

### Blue Cross and Blue Shield of Montana (H0107) — 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 | Customer Service | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact phone | 1-877-774-8592 | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact fax | 1-000-000-0000 | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact email | MedicareContractsOffice@bcbstx.com | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact address | P.O. Box 4109, Scranton, PA, 18505 | RECORDED | CMS Medicare Advantage Plan Directory |
| Contact last updated | 10/20/2023 | RECORDED | CMS Medicare Advantage Plan Directory |