Cigna: Profits Over Patients
From denying cancer treatments to abandoning COVID patients, Cigna's history reveals a pattern of putting profits before lives. While their executives enjoy $20M+ bonuses, Americans fight for basic care.
- Denial Rate
- 21%
- Total Members
- 18M+
- 2023 Revenue
- $180.5B
- CEO Compensation
- $19.9M
Major Controversies
Medicare Advantage Fraud – $172 Million Settlement
Cigna was accused of submitting false diagnosis codes to inflate Medicare Advantage payments under the False Claims Act. Their "360 Program" utilized in-home assessments to generate unsupported diagnoses, aiming for higher risk-adjustment payments.
Federal investigators discovered that many diagnoses lacked proper medical-record support or necessary diagnostic testing. This fraudulent activity persisted over several years, leading to a substantial settlement that included a five-year corporate integrity agreement with stringent monitoring provisions.
They exploited Medicare's risk adjustment system to siphon millions, undermining the integrity of public healthcare funding.
The Impact:
- •$172M settlement for fraudulent claims
- •Use of unsupported diagnosis codes
- •Five-year corporate integrity agreement

Key Findings
- →DOJ settlement of $172M announced in September 2023
- →Federal investigators found unsupported diagnosis codes
- →Five-year corporate integrity agreement required
Algorithmic Denial of Claims – PxDx System
Cigna allegedly deployed an algorithmic system, PxDx, to automatically deny over 300,000 claims within seconds, bypassing necessary human review and violating state and federal laws. ProPublica revealed that Cigna prioritized speed over accuracy, resulting in widespread claim denials without proper examination of patient files.
Notably, a single medical director was found to have denied 60,000 claims in just one month using the PxDx system. Lawsuits argue that this practice contravened California’s requirements for individualized claim reviews, highlighting a blatant disregard for patient rights and due process.
Their automated denial system turned patient claims into mere numbers, stripping away essential human oversight and fairness.
The Impact:
- •Over 300,000 claims auto-denied
- •60,000 claims denied by a single director in one month
- •Violations of California’s individualized claim review laws

Key Findings
- →ProPublica investigation revealed automated denial system
- →Lawsuits allege violations of state review requirements
- →California regulators investigating compliance issues
$37 Million Settlement for False Diagnosis Codes
Cigna agreed to pay $37 million to settle allegations of submitting false and invalid diagnosis codes to inflate Medicare Advantage payments. The Department of Justice (DOJ) accused Cigna of knowingly submitting unsupported codes to the Centers for Medicare & Medicaid Services (CMS) to secure higher reimbursements.
Whistleblower reports revealed systemic manipulation of diagnosis data by Cigna’s coding teams, highlighting a pervasive culture of fraud within the organization. This settlement resolves claims brought under the False Claims Act, underscoring the severity of Cigna's fraudulent practices.
They manipulated diagnosis data to unlawfully enrich themselves at the expense of Medicare and its beneficiaries.
The Impact:
- •$37M settlement for false claims
- •Systemic diagnosis code manipulation
- •Five-year corporate integrity agreement

Key Findings
- →DOJ announced $37M settlement in September 2023
- →Whistleblower reports led to federal investigation
- →Settlement resolves False Claims Act allegations
Underpayment of Physicians and Patients – AMA Lawsuit
The American Medical Association (AMA) and numerous patients filed a lawsuit against Cigna, accusing the insurer of underpaying claims based on MultiPlan contracts. This underpayment exposed patients to balance billing, forcing them to cover the difference between Cigna's reimbursement rates and the actual costs.
Cigna allegedly ignored the agreed-upon MultiPlan contract rates, applying lower reimbursement rates instead. The lawsuit claims this practice violated the Employee Retirement Income Security Act (ERISA) and state consumer protection laws in New Jersey and Washington. While the AMA’s claims were dismissed, the patients’ lawsuits were allowed to proceed, highlighting ongoing issues with Cigna's payment practices.
They undermined physician agreements and burdened patients with unexpected medical costs.
The Impact:
- •Ignored MultiPlan contract rates
- •Violation of ERISA and state laws
- •Financial hardships on patients

Key Findings
- →Court documents show alleged MultiPlan contract violations
- →Patient lawsuits allowed to proceed by court
- →Alleged violations of ERISA and state consumer laws
Class Action Over Auto-Denials
A class-action lawsuit alleges that Cigna systematically denied claims without proper review using automated systems like PxDx. Plaintiffs argue that these automated denials violated contractual obligations and state insurance laws, causing significant financial and health-related hardships.
Investigations revealed that the appeals processes were often futile due to systemic automation bias, leaving patients with no viable recourse to contest improper denials. This lawsuit seeks damages for affected patients and an injunction to halt automated denial practices, aiming to enforce fair claims processing.
Their relentless automation of claim denials left patients defenseless against unjust financial burdens.
The Impact:
- •Over 300,000 claims auto-denied
- •Violations of contractual and state laws
- •Systemic automation bias in appeals processes

Key Findings
- →Class action filed in March 2024 over automated denials
- →Plaintiffs allege systematic denial without review
- →Court documents detail appeals process concerns
Whistleblower Qui Tam Case – $8 Million Reward
A whistleblower filed a Qui Tam lawsuit exposing Cigna’s use of inaccurate diagnosis codes for Medicare Advantage beneficiaries, leading to inflated payments from CMS. The whistleblower alleged that diagnoses from home visits were unsupported by clinical evidence, revealing systemic issues with Cigna’s risk adjustment practices.
As part of the False Claims Act settlement, the whistleblower received an $8 million reward, underscoring the gravity of the fraudulent activities within Cigna’s coding teams. This case highlights broader industry-wide scrutiny into Medicare fraud and the manipulation of risk adjustment data.
They rewarded fraudsters while defrauding Medicare and jeopardizing patient care.
The Impact:
- •$8M reward to whistleblower
- •Systemic risk adjustment fraud exposed
- •Impact on Medicare Integrity

Key Findings
- →Qui Tam lawsuit resulted in federal settlement
- →DOJ confirmed $8M whistleblower reward
- →Settlement addressed Medicare Advantage allegations
Improper Rejection of Medically Necessary Claims
Federal lawsuits allege that Cigna improperly rejected thousands of medically necessary claims using automated systems. Patients reported being denied coverage for essential procedures like ultrasounds despite clear medical necessity, indicating a systemic issue within Cigna's claims processing.
Investigations revealed that denials disproportionately impacted vulnerable populations, exacerbating healthcare disparities. In response, the House Energy and Commerce Committee launched an investigation into these practices, aiming to enforce stricter oversight and ensure fair treatment for all patients.
They denied essential care, particularly harming those who needed it most.
The Impact:
- •Thousands of medically necessary claims denied
- •Disproportionate impact on vulnerable populations
- •House Energy and Commerce Committee investigation

Key Findings
- →Federal lawsuits filed over claim denials
- →House Committee launched formal investigation
- →Congressional oversight of denial practices initiated
Failure to Withdraw Inaccurate Diagnosis Data
Cigna failed to withdraw inaccurate diagnosis codes submitted to CMS between 2016 and 2021, resulting in overpayments that the company did not repay. Diagnosis codes for conditions like morbid obesity were submitted without supporting BMI indicators, violating CMS rules requiring accurate reporting.
Federal prosecutors argued that Cigna's actions were a deliberate attempt to manipulate billing practices, knowingly submitting inaccurate data to secure higher reimbursements. The settlement required Cigna to implement stricter compliance measures moving forward, aiming to prevent future violations.
They ignored accurate reporting standards, allowing fraudulent overpayments to persist unchecked.
The Impact:
- •Inaccurate diagnosis codes submitted
- •Overpayments not repaid
- •Stricter compliance measures enforced

Key Findings
- →Federal prosecutors identified diagnosis code issues
- →Settlement mandated compliance improvements
- →CMS documentation requirements not met
Manipulation of Risk Adjustment Payments
Multiple whistleblowers have alleged that Cigna manipulated risk adjustment data to maximize Medicare Advantage payments. These allegations span from the early-to-mid-2010s and have led to ongoing investigations as of late 2024.
Lawsuits claim that Cigna's coders were incentivized to add unsupported diagnoses during chart reviews, inflating risk scores and securing higher payments from Medicare. CMS audits revealed significant discrepancies between reported diagnoses and actual patient records, indicating a deliberate effort to defraud the system. These practices have drawn broader DOJ scrutiny into Medicare fraud across the insurance industry.
They distorted patient data to illegally boost Medicare profits, undermining trust in healthcare systems.
The Impact:
- •Systematic risk adjustment fraud
- •Inflated risk scores and payments
- •DOJ investigations into Medicare fraud

Key Findings
- →Multiple whistleblower complaints filed with DOJ
- →CMS audits revealed documentation discrepancies
- →Ongoing investigations by federal authorities
Balance Billing Practices
Over the last decade, patients have alleged that Cigna engaged in balance billing by refusing to honor contracted reimbursement rates with out-of-network providers. This practice left patients facing significant out-of-pocket costs after being misled about their coverage terms.
Advocacy groups argue that these practices violate consumer protection laws and undermine patient trust in insurance providers. State regulators have fined insurers for similar balance billing practices, highlighting a pervasive issue within the industry that Cigna is a part of.
They burdened patients with unexpected bills, eroding trust and financial stability.
The Impact:
- •Multiple instances of balance billing
- •Significant out-of-pocket costs for patients
- •Violations of consumer protection laws

Key Findings
- →State regulators documented billing violations
- →Multiple patient complaints filed with authorities
- →Consumer protection investigations ongoing
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