HCC 399CMS-HCC V28
Major Head Injury without Loss of Consciousness
ICD-10-CM codes mapped to HCC 399 (189)
P12.2Epicranial subaponeurotic hemorrhage due to birth injuryS02.0XXAFracture of vault of skull, init encntr for closed fractureS02.0XXBFracture of vault of skull, init encntr for open fractureS02.101AFracture of base of skull, right side, initS02.101BFracture of base of skull, right side, 7thBS02.102AFracture of base of skull, left side, initS02.102BFracture of base of skull, left side, 7thBS02.109AFracture of base of skull, unspecified side, initS02.109BFracture of base of skull, unspecified side, 7thBS02.110AType I occipital condyle fracture, unspecified side, initS02.110BType I occipital condyle fracture, unspecified side, 7thBS02.111AType II occipital condyle fracture, unspecified side, initS02.111BType II occipital condyle fracture, unspecified side, 7thBS02.112AType III occipital condyle fracture, unspecified side, initS02.112BType III occipital condyle fracture, unspecified side, 7thBS02.113AUnsp occipital condyle fracture, init for clos fxS02.113BUnsp occipital condyle fracture, init for opn fxS02.118AOther fracture of occiput, unspecified side, initS02.118BOther fracture of occiput, unspecified side, 7thBS02.119AUnsp fracture of occiput, init encntr for closed fractureS02.119BUnsp fracture of occiput, init encntr for open fractureS02.11AAType I occipital condyle fracture, right side, initS02.11ABType I occipital condyle fracture, right side, 7thBS02.11BAType I occipital condyle fracture, left side, initS02.11BBType I occipital condyle fracture, left side, 7thBS02.11CAType II occipital condyle fracture, right side, initS02.11CBType II occipital condyle fracture, right side, 7thBS02.11DAType II occipital condyle fracture, left side, initS02.11DBType II occipital condyle fracture, left side, 7thBS02.11EAType III occipital condyle fracture, right side, initS02.11EBType III occipital condyle fracture, right side, 7thBS02.11FAType III occipital condyle fracture, left side, initS02.11FBType III occipital condyle fracture, left side, 7thBS02.11GAOther fracture of occiput, right side, initS02.11GBOther fracture of occiput, right side, 7thBS02.11HAOther fracture of occiput, left side, initS02.11HBOther fracture of occiput, left side, 7thBS02.121AFracture of orbital roof, right side, initS02.121BFracture of orbital roof, right side, 7thBS02.122AFracture of orbital roof, left side, initS02.122BFracture of orbital roof, left side, 7thBS02.129AFracture of orbital roof, unspecified side, initS02.129BFracture of orbital roof, unspecified side, 7thBS02.19XAOth fracture of base of skull, init for clos fxS02.19XBOth fracture of base of skull, init encntr for open fractureS02.30XAFracture of orbital floor, unspecified side, initS02.30XBFracture of orbital floor, unspecified side, 7thBS02.31XAFracture of orbital floor, right side, initS02.31XBFracture of orbital floor, right side, 7thBS02.32XAFracture of orbital floor, left side, initS02.32XBFracture of orbital floor, left side, 7thBS02.400AMalar fracture, unspecified side, initS02.400BMalar fracture, unspecified side, 7thBS02.401AMaxillary fracture, unspecified side, initS02.401BMaxillary fracture, unspecified side, 7thBS02.402AZygomatic fracture, unspecified side, initS02.402BZygomatic fracture, unspecified side, 7thBS02.40AAMalar fracture, right side, initS02.40ABMalar fracture, right side, 7thBS02.40BAMalar fracture, left side, initS02.40BBMalar fracture, left side, 7thBS02.40CAMaxillary fracture, right side, initS02.40CBMaxillary fracture, right side, 7thBS02.40DAMaxillary fracture, left side, initS02.40DBMaxillary fracture, left side, 7thBS02.40EAZygomatic fracture, right side, initS02.40EBZygomatic fracture, right side, 7thBS02.40FAZygomatic fracture, left side, initS02.40FBZygomatic fracture, left side, 7thBS02.411ALeFort I fracture, initial encounter for closed fractureS02.411BLeFort I fracture, initial encounter for open fractureS02.412ALeFort II fracture, initial encounter for closed fractureS02.412BLeFort II fracture, initial encounter for open fractureS02.413ALeFort III fracture, initial encounter for closed fractureS02.413BLeFort III fracture, initial encounter for open fractureS02.42XAFracture of alveolus of maxilla, init for clos fxS02.42XBFracture of alveolus of maxilla, init for opn fxS02.600AFx unsp part of body of mandible, unspecified side, initS02.600BFx unsp part of body of mandible, unspecified side, 7thBS02.601AFracture of unspecified part of body of right mandible, initS02.601BFracture of unspecified part of body of right mandible, 7thBS02.602AFracture of unspecified part of body of left mandible, initS02.602BFracture of unspecified part of body of left mandible, 7thBS02.609AFracture of mandible, unsp, init encntr for closed fractureS02.609BFracture of mandible, unsp, init encntr for open fractureS02.610AFx condylar process of mandible, unspecified side, initS02.610BFx condylar process of mandible, unspecified side, 7thBS02.611AFracture of condylar process of right mandible, initS02.611BFracture of condylar process of right mandible, 7thBS02.612AFracture of condylar process of left mandible, initS02.612BFracture of condylar process of left mandible, 7thBS02.620AFx subcondylar process of mandible, unspecified side, initS02.620BFx subcondylar process of mandible, unspecified side, 7thBS02.621AFracture of subcondylar process of right mandible, initS02.621BFracture of subcondylar process of right mandible, 7thBS02.622AFracture of subcondylar process of left mandible, initS02.622BFracture of subcondylar process of left mandible, 7thBS02.630AFx coronoid process of mandible, unspecified side, initS02.630BFx coronoid process of mandible, unspecified side, 7thBS02.631AFracture of coronoid process of right mandible, init
Showing the first 100 of 189 mapped codes.
Frequently asked questions
What is HCC 399?
HCC 399 is the CMS-HCC V28 risk adjustment category for Major Head Injury without Loss of Consciousness.
How many ICD-10-CM codes map to HCC 399?
189 ICD-10-CM codes map to HCC 399 under the CMS-HCC V28 model.
Risk adjustment data from CMS (public domain). This page shows the HCC category label and its ICD-10-to-HCC crosswalk only — no per-segment coefficients or RAF scores.