GOODWILL AND OTHER INTANGIBLE ASSETS
Changes in the carrying amount of goodwill for our reportable segments for the years ended December 31, 2025 and 2024 were as follows:
InsuranceCenterWellTotal
 (in millions)
Balance at January 1, 2024$2,663 $6,887 $9,550 
Acquisitions— 81 81 
Balance at December 31, 20242,663 6,968 9,631 
Acquisitions— 72 72 
Dispositions— (17)(17)
Balance at December 31, 2025$2,663 $7,023 $9,686 
The following table presents details of our other intangible assets included in other long-term assets in the accompanying consolidated balance sheets at December 31, 2025 and 2024:
 Weighted
Average
Life
20252024
 CostAccumulated
Amortization
NetCostAccumulated
Amortization
Net
  (in millions)
Other intangible assets:
Certificates of needIndefinite$790 $— $790 $910 $— $910 
Medicare licensesIndefinite262 — 262 270 — 270 
Customer contracts/relationships8.6 years732 692 40 965 759 206 
Trade names and technology6.1 years104 97 139 119 20 
Provider contracts11.9 years67 65 67 64 
Noncompetes and other8.4 years85 58 27 85 51 34 
Total other intangible assets8.5 years$2,040 $912 $1,128 $2,436 $993 $1,443 
Amortization expense for other intangible assets was approximately $51 million, $60 million and $67 million in 2025, 2024 and 2023, respectively.
We recorded impairment charges of $128 million, $200 million and $55 million relating to indefinite-lived intangible assets in 2025, 2024 and 2023 respectively.
We disposed $138 million of intangible assets in connection with the divestiture of a business in 2025.
The following table presents our estimate of amortization expense for each of the five next succeeding fiscal years:
(in millions)
2026$24 
202714 
2028
2029
2030

Historical Timeline

Fiscal YearFiled
2025Feb 19, 2026Showing above
2024Feb 20, 2025
2023Feb 15, 2024
2022Feb 16, 2023
2021Feb 17, 2022
2020Feb 18, 2021
2019Feb 20, 2020
2018Feb 21, 2019
2017Feb 16, 2018
2016Feb 17, 2017
2015Feb 18, 2016

About Goodwill & Intangibles Disclosures

Goodwill and intangible asset disclosures reveal the premium paid in acquisitions and how management assesses whether that premium retains its value. Since goodwill is no longer amortized under US GAAP, the annual impairment test is the only mechanism that adjusts carrying values downward — making the assumptions behind that test critically important for investors.

Key signals: a history of goodwill impairments suggests management consistently overpays for acquisitions. Watch the gap between reporting unit fair value and carrying amount — when fair value exceeds carrying amount by less than 10-20%, a small decline in business performance could trigger a write-down. For finite-lived intangibles, examine useful life assumptions across customer relationships, technology, and trade names; aggressive estimates inflate near-term earnings. Compare total intangibles-to-total-assets ratios against peers to assess acquisition dependency. Rising goodwill as a percentage of equity can signal balance sheet fragility.