ICD-10-CM Alphabetic Index to Diseases and Injuries
Headache
Default code: R51.9. Follow the subterms below to reach a more specific code.ICD-10 code for Headache — guide and common questions →
- with
- orthostatic component NEC R51.0
- positional component NEC R51.0
- allergic NEC G44.89
- associated with sexual activity G44.82
- cervicogenic G44.86
- chronic daily R51.9
- cluster G44.009
- chronic G44.029
- intractable G44.021
- not intractable G44.029
- episodic G44.019
- intractable G44.011
- not intractable G44.019
- intractable G44.001
- not intractable G44.009
- cough (primary) G44.83
- daily chronic R51.9
- drug-induced NEC G44.40
- intractable G44.41
- not intractable G44.40
- exertional (primary) G44.84
- histamine G44.009
- intractable G44.001
- not intractable G44.009
- hypnic G44.81
- lumbar puncture G97.1
- medication overuse G44.40
- intractable G44.41
- not intractable G44.40
- menstrual — see Migraine, menstrual
- migraine (type) G43.909 — see also Migraine
- nasal septum R51.9
- neuralgiform, short lasting unilateral, with conjunctival injection and tearing (SUNCT) G44.059
- intractable G44.051
- not intractable G44.059
- new daily persistent (NDPH) G44.52
- orgasmic G44.82
- periodic syndromes in adults and children G43.C0
- with refractory migraine G43.C1
- intractable G43.C1
- not intractable G43.C0
- without refractory migraine G43.C0
- postspinal puncture G97.1
- post-traumatic G44.309
- acute G44.319
- intractable G44.311
- not intractable G44.319
- chronic G44.329
- intractable G44.321
- not intractable G44.329
- intractable G44.301
- not intractable G44.309
- pre-menstrual — see Migraine, menstrual
- preorgasmic G44.82
- primary
- cough G44.83
- exertional G44.84
- stabbing G44.85
- thunderclap G44.53
- rebound G44.40
- intractable G44.41
- not intractable G44.40
- short lasting unilateral neuralgiform, with conjunctival injection and tearing (SUNCT) G44.059
- intractable G44.051
- not intractable G44.059
- specified syndrome NEC G44.89
- spinal and epidural anesthesia - induced T88.59
- in labor and delivery O74.5
- in pregnancy O29.4-
- postpartum, puerperal O89.4
- spinal fluid loss (from puncture) G97.1
- stabbing (primary) G44.85
- tension (-type) G44.209
- chronic G44.229
- intractable G44.221
- not intractable G44.229
- episodic G44.219
- intractable G44.211
- not intractable G44.219
- intractable G44.201
- not intractable G44.209
- thunderclap (primary) G44.53
- vascular NEC G44.1