Insurer profile · NAIC + CMS

Medical Health Insuring Corp. of Ohio

Medical Health Insuring Corp. of Ohio's complaint record, claim-denial rate and reputation grade, drawn from published NAIC complaint data and CMS Transparency in Coverage.

B
Reputation grade
17.4%
Claims denied
1
States (CMS data)

The verdict

Medical Health Insuring Corp. of Ohio earns a B reputation grade - a better-than-average record versus peers, according to CMS Transparency in Coverage filings, 17.4% of its marketplace claims were denied across 1 state.

B
reputation grade
17.4%
claims denied (CMS)

Reputation grade

B

Peer-relative, A–F

NAIC complaint index

N/A

1.0 = market average; lower is better

Claim denial rate

17.4%

CMS, 1 states

BBB
Reputation grade B (composite score 71.9) - A=Excellent, F=Failing. Based on NAIC complaint ratios and CMS denial data.

Graded on 1 of 3 measures: claim denials. The score is rescaled across the measures available, so it is not directly comparable with a carrier graded on more of them.

How we calculated this grade →

CMS marketplace filing

Reported appeal outcomes for Medical Health Insuring Corp. of Ohio

657
appeals filed
421
overturned (reported outcomes)
64.1%
of appeals with a reported outcome

The reported appeals on this profile come from Ohio (657 filed, 421 overturned).

CMS reports an overturn outcome for 657 of these 657 filed appeals; missing outcomes are excluded from the percentage. These filing totals are not a prediction for an individual appeal. View the CMS source ↗

What the data shows for Medical Health Insuring Corp. of Ohio

Medical Health Insuring Corp. of Ohio carries a B reputation grade in PlainInsurer's dataset, with a composite score of 71.9 (higher means more consumer friction relative to size). It does not yet carry enough NAIC complaint history for a normalized complaint index.

On the claims side, CMS Transparency-in-Coverage filings show Medical Health Insuring Corp. of Ohio denied 17.4% of marketplace claims across 1 reporting state - a moderate rate that still varies by plan design and network.

See where Medical Health Insuring Corp. of Ohio sits against every reporting carrier in the claim-denial rate ranking.

Source: NAIC Consumer Information Source complaint data (2024). Source: CMS Transparency in Coverage PUF (PY2026), cms.gov.

Aggregates only, not advice. Full terms on the disclaimer.

Other B-graded carriers in PlainInsurer's dataset include UnitedHealthcare and Travelers Insurance, and the closest overall composite score to Medical Health Insuring Corp. of Ohio's 71.9 belongs to Highmark Health (71.9), each rescaled across the measures that carrier reports.

Other B-graded insurers

Carriers with the same peer-relative reputation grade

Insurer Grade
UnitedHealthcare B
Travelers Insurance B
Humana Health B
John Hancock Life B
Openly Insurance B

Closest composite score to Medical Health Insuring Corp. of Ohio

Carriers with the nearest overall composite score (71.9)

Insurer Composite score
Highmark Health 71.9
Blue Cross and Blue Shield of South Carolina 72.4
Wellmark of South Dakota 71.4
State Farm Fire & Casualty 71.2

Questions about Medical Health Insuring Corp. of Ohio

What does Medical Health Insuring Corp. of Ohio's grade mean?
Medical Health Insuring Corp. of Ohio received a grade of B, indicating a better-than-average record versus peers.
How many complaints does Medical Health Insuring Corp. of Ohio have?
NAIC's public bulk data does not include a complaint-volume estimate for Medical Health Insuring Corp. of Ohio - the carrier may be new, small, or file under a parent company. Absence of an estimate is missing data, not evidence of zero complaints.
How do I file a complaint against Medical Health Insuring Corp. of Ohio?
File against Medical Health Insuring Corp. of Ohio through your state's Department of Insurance or the NAIC consumer portal at naic.org.
Is Medical Health Insuring Corp. of Ohio a good insurance company?
PlainInsurer's B grade for Medical Health Insuring Corp. of Ohio reflects a better-than-average record versus peers relative to peers on published complaint and denial data.
What types of insurance does Medical Health Insuring Corp. of Ohio offer?
Detailed line-of-business data isn't currently available for Medical Health Insuring Corp. of Ohio. The carrier is licensed in 0 states.

Source: NAIC published complaint index + CMS Transparency in Coverage PY2026 Complaint index, reputation grade and per-state claim denial rates for Medical Health Insuring Corp. of Ohio · 2024

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Data: NAIC published complaint index (2024) · CMS Transparency in Coverage PUF PY2026. Not affiliated with NAIC or CMS.

Every figure on PlainInsurer comes directly from NAIC MCAS and CMS Transparency in Coverage data; no editor types in numbers. See our editorial standards or methodology, or report an error. Data current as of 2026-08-11. Grades measure only the published complaint/denial data; we don't recommend any insurer or policy.