2017/18 ICD-10-CM Diagnosis Code G44.2

Tension-type headache

The following code(s) above G44.2 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to G44.2:
  • G00-G99
    2018 ICD-10-CM Range G00-G99

    Diseases of the nervous system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the nervous system
  • G44
    ICD-10-CM Diagnosis Code G44

    Other headache syndromes

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 1 Excludes
    • headache NOS (R51)
    Type 2 Excludes
    • atypical facial pain (G50.1)
    • headache due to lumbar puncture (G97.1)
    • migraines (G43.-)
    • trigeminal neuralgia (G50.0)
    Other headache syndromes
Clinical Information Code History
Code annotations containing back-references to G44.2:
ICD-10-CM Codes Adjacent To G44.2
G44.04 Chronic paroxysmal hemicrania
G44.041 …… intractable
G44.049 …… not intractable
G44.05 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT)
G44.051 …… intractable
G44.059 …… not intractable
G44.09 Other trigeminal autonomic cephalgias (TAC)
G44.091 …… intractable
G44.099 …… not intractable
G44.1 Vascular headache, not elsewhere classified
G44.2 Tension-type headache
G44.20 Tension-type headache, unspecified
G44.201 …… intractable
G44.209 …… not intractable
G44.21 Episodic tension-type headache
G44.211 …… intractable
G44.219 …… not intractable
G44.22 Chronic tension-type headache
G44.221 …… intractable
G44.229 …… not intractable
G44.3 Post-traumatic headache

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.