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MEDICARE PART D (Tables) | 9 Months Ended
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Sep. 30, 2022
Insurance [Abstract] |
Schedule of Balance Sheet Amounts Associated With Medicare Part D | The accompanying condensed consolidated balance sheets include the following amounts associated with Medicare Part D at September 30, 2022 and December 31, 2021. CMS subsidies/discounts in the table below include the reinsurance and low-income cost subsidies funded by CMS for which we assume no risk as well as brand name prescription drug discounts for Part D plan participants in the coverage gap funded by CMS and pharmaceutical manufacturers. For additional information regarding our prescription drug benefits coverage in accordance with Medicare Part D, refer to Note 2 to the audited Consolidated Financial Statements included in Part II, Item 8, "Financial Statements and Supplementary Data" in our 2021 Form 10-K.
| September 30, 2022 |  | December 31, 2021
Risk Corridor Settlement |  | CMS Subsidies/ Discounts |  | Risk Corridor Settlement |  | CMS Subsidies/ Discounts
| (in millions)
Other current assets | $ | 157 |  |  | $ | 775 |  |  | $ | 363 |  |  | $ | 1,894 |
Trade accounts payable and accrued expenses | (94) |  |  | (3,074) |  |  | (68) |  |  | (466) |
Net current asset (liability) | 63 |  |  | (2,299) |  |  | 295 |  |  | 1,428 |
Other long-term assets | 234 |  |  | — |  |  | 5 |  |  | — |
Other long-term liabilities | (188) |  |  | — |  |  | (194) |  |  | — |
Net long-term asset (liability) | 46 |  |  | — |  |  | (189) |  |  | — |
Total net asset (liability) | $ | 109 |  |  | $ | (2,299) |  |  | $ | 106 |  |  | $ | 1,428 |

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