Valid for Submission
H02.421 is a billable diagnosis code used to specify a medical diagnosis of myogenic ptosis of right eyelid. The code H02.421 is valid during the fiscal year 2022 from October 01, 2021 through September 30, 2022 for the submission of HIPAA-covered transactions.
The ICD-10-CM code H02.421 might also be used to specify conditions or terms like myogenic ptosis or myogenic ptosis of right eye.
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Myogenic ptosis
- Myogenic ptosis of right eye
Convert H02.421 to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code H02.421 its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
Your eyelids help protect your eyes. When you blink, your eyelids spread moisture over your eyes. Blinking also helps move dirt or other particles off the surface of the eye. You close your eyelids when you see something coming toward your eyes. This can help protect against injuries.
Like most other parts of your body, your eyelids can get infected, inflamed, or even develop cancer. There are also specific eyelid problems, including
- Eyelids that turn in or out
- Eyelids that droop
- Abnormal blinking or twitching
Treatment of eyelid problems depends on the cause.
[Learn More in MedlinePlus]