H49.0
Non-billableThird [oculomotor] nerve palsy
Third [oculomotor] nerve palsy
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- 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)
- diabetes mellitus related eye conditions (E09.3-, E10.3-, E11.3-, E13.3-)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury (trauma) of eye and orbit (S05.-)
- 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)
- syphilis related eye disorders (A50.01, A50.3-, A51.43, A52.71)
- nystagmus and other irregular eye movements (H55)
- internal ophthalmoplegia (H52.51-)
- internuclear ophthalmoplegia (H51.2-)
- progressive supranuclear ophthalmoplegia (G23.1)
Child Codes (4)
Also Known As / Clinical Terms
UMLS
- 3rd nerve palsyC0028866
- CRANIAL NERVE III DISC0028866
- Cranial Nerve III DiseasesC0028866
- Cranial Nerve III PalsyC0028866
- Cranial third nerve paralysisC0028866
- III nerve palsyC0028866
- IIIrd Nerve ParalysisC0028866
- IIIrd nerve palsyC0028866
- IIIrd nerve paralysisC0028866
- Nerve Disease, OculomotorC0028866
- Nerve Disorder, OculomotorC0028866
- Nerve Palsy, OculomotorC0028866
- Nerve Paralysis, OculomotorC0028866
- Neuropathy, OculomotorC0028866
- OCULOMOTOR NERVE DISC0028866
- Oculomotor Nerve DiseaseC0028866
- Oculomotor Nerve DiseasesC0028866
- Oculomotor Nerve DisorderC0028866
- Oculomotor Nerve DisordersC0028866
- Oculomotor Nerve PalsiesC0028866
- Oculomotor Nerve PalsyC0028866
- Oculomotor Nerve ParalysesC0028866
- Oculomotor Nerve ParalysisC0028866
- Oculomotor NeuropathiesC0028866
- Oculomotor NeuropathyC0028866
- Oculomotor nerve palsyC0028866
- Oculomotor nerve paralysisC0028866
- Oculomotor neuropathyC0028866
- Palsy, Oculomotor NerveC0028866
- Palsy, Third-NerveC0028866
- Paralysis, Oculomotor NerveC0028866
- Paralysis, Third-NerveC0028866
- THIRD CRANIAL NERVE DISC0028866
- Third Cranial Nerve DiseasesC0028866
- Third Cranial Nerve PalsyC0028866
- Third Nerve PalsyC0028866
- Third Nerve ParalysisC0028866
- Third [oculomotor] nerve palsyC0028866
- Third nerve palsyC0028866
- Third nerve paralysisC0028866
- Third-Nerve PalsiesC0028866
- Third-Nerve PalsyC0028866
- Third-Nerve ParalysesC0028866
- Third-Nerve ParalysisC0028866
- cranial nerve paralysis thirdC0028866
- iii nerve palsyC0028866
- nerve iii palsyC0028866
- nerve palsies thirdC0028866
- oculomotor nerve palsyC0028866
- oculomotor nerve paralysisC0028866
- paralysis third cranial nerveC0028866
- third nerve palsyC0028866
- third nerve paralysisC0028866
Frequently Asked Questions
What is ICD-10 code H49.0?
ICD-10-CM code H49.0 represents "Third [oculomotor] nerve palsy". It is a non-billable header code — use a more specific child code for billing purposes.
Is H49.0 a billable code?
No, H49.0 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 4 child codes under H49.0.
What chapter is H49.0 in?
H49.0 is in Chapter 7: Diseases of the Eye and Adnexa (codes H00-H59).
What are the subcategories under H49.0?
H49.0 has 4 child codes, including: H49.00 (Third [oculomotor] nerve palsy, unspecified eye), H49.01 (Third [oculomotor] nerve palsy, right eye), H49.02 (Third [oculomotor] nerve palsy, left eye), H49.03 (Third [oculomotor] nerve palsy, bilateral).
What are the UMLS CUIs for H49.0?
H49.0 is linked to 1 UMLS Concept Unique Identifier: C0028866. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.