ICD-10 Code for Hypercoagulable
Also indexed as (state)
The ICD-10-CM code for hypercoagulable is D68.59 — Other primary thrombophilia. This is the code the Alphabetic Index gives for hypercoagulable with no further qualifier, valid for FY2027 (October 1, 2026 – September 30, 2027).
Billable
Which hypercoagulable code should you use?
The Alphabetic Index lists 4 codes under Hypercoagulable. Which one applies depends on the qualifier documented in the record — the type, site, cause, or associated condition. Find the qualifier below, then verify the code in the Tabular List before using it.
By type
| activated protein C resistance | D68.51 | Activated protein C resistance |
| antithrombin deficiency | D68.59 | Other primary thrombophilia |
| factor V Leiden mutation | D68.51 | Activated protein C resistance |
| primary NEC | D68.59 | Other primary thrombophilia |
| protein C deficiency | D68.59 | Other primary thrombophilia |
| protein S deficiency | D68.59 | Other primary thrombophilia |
| prothrombin gene mutation | D68.52 | Prothrombin gene mutation |
| secondary | D68.69 | Other thrombophilia |
| specified NEC | D68.69 | Other thrombophilia |
Index terms and codes are reproduced from the official ICD-10-CM FY2027 release. The Alphabetic Index is a finding aid — a code must always be verified in the Tabular List before it is reported. Data sources