Legal entity

MEDICAL MUTUAL OF OHIO

le:000836·legal entity·top of its tree

Holds directly

Through subsidiaries

Subsidiaries

Held directly, ever

Marketplace issuers

Medicare contracts

Identifiers

Namespace	Value	Valid
`cms_org_name`	MEDICAL MUTUAL OF OHIO	2007-01-01 to 2010-12-31
`cms_org_name`	MEDICAL MUTUAL OF OHIO	2016-01-01 to today
`ein`	340648820	2013-01-01 to today
`naic`	29076	2013-01-01 to today

Owns or controls (13)

Company	Relation	When	Grade
CAROLINA CARE PLAN, INC.	controlled by	at least since 2013-01-01, no end found (last seen 2013-12-31)	B
Consumers Life Insurance Company	controlled by	at least since 2013-01-01, no end found (last seen 2013-12-31)	B
Consumers Life Insurance Company	controlled by	at least since 2016-01-01, no end found (last seen 2018-12-31)	B
MEDICAL MUTUAL	controlled by	at least since 2024-06-01, no end found (last seen 2024-07-31)	B
MedMutual Life Insurance Company	controlled by	at least since 2019-01-01, no end found (last seen 2019-12-31)	B
Medical Health Insuring Corporation of Ohio	controlled by	at least since 2013-01-01, still true	B
PARAMOUNT CARE OF INDIANA, INC.	controlled by	start 2024-06-01, no end found (last seen 2024-12-31)	A
PARAMOUNT CARE, INC.	controlled by	start 2024-06-01, still true	A
PARAMOUNT INSURANCE COMPANY	controlled by	start 2024-06-01, still true	A
Paramount Care of Michigan	controlled by	at least since 2013-01-01, no end found (last seen 2015-12-31)	B
Paramount Care of Michigan	controlled by	at least since 2020-01-01, no end found (last seen 2023-12-31)	B
Paramount Care of Michigan	controlled by	at least since 2024-01-01, still true	B
Reserve National Insurance Company	controlled by	at least since 2022-01-01, still true	B

Holds (3)

Instrument	Kind	Since	Grade
H4497 contract:H4497	Medicare contract	start 2016-01-01	A
H6723 contract:H6723	Medicare contract	start 2016-01-01	A
Medical Mutual of Ohio hios:80627	Marketplace issuer	start 2013-01-01	A

Ask about it

resolve_entity(text="MEDICAL MUTUAL OF OHIO")
describe_entity(entity_id="le:000836", on="2026-10-01")          # owners on a date, holdings, events
describe_entity(entity_id="le:000836", scope="group")            # everything under its top parent

Datasets that carry this company's name as a string (enrollment by parent, Stars by contract, MLR filings) join through these IDs; how_to_join names the key.

This page as markdown: /docs-md/companies/le_000836.md · every page in one file: /llms-full.txt