H02.221 is the authoritative medical code for Mechanical lagophthalmos right upper eyelid. This classification is used in medical billing and clinical recording to specify the clinical criteria for mechanical lagophthalmos right upper eyelid (ICD-10-CM H02.221), ensuring healthcare documentation aligns with 2026 federal coding standards.
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Official Registry Overview & Definition
Mechanical lagophthalmos right upper eyelid is a billable ICD-10-CM diagnosis code H02.221. Excludes1 (not coded here): congenital malformations of eyelid Q10.0-Q10.3. Excludes2 (not included here): open wound of eyelid S01.1-; superficial injury of eyelid (S00.1-, S00.2-).
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for H02.221 in the official ICD-10-CM tabular list.
Excludes1 — Not Coded Here
Conditions that can never be reported with this code; the two are mutually exclusive.
- congenital malformations of eyelid Q10.0-Q10.3
Excludes2 — Not Included Here
Conditions not covered by this code, but which may be reported alongside it when both are present.
- open wound of eyelid S01.1-
- superficial injury of eyelid (S00.1-, S00.2-)
Frequently Asked Questions (FAQ) & Clinical Guidance
What can't be coded together with H02.221?
Per official ICD-10-CM Excludes1 instructions, H02.221 must not be reported together with: congenital malformations of eyelid (Q10.0-Q10.3).
Can H02.221 be reported alongside related conditions?
Per official ICD-10-CM Excludes2 instructions, H02.221 and the following are not considered part of each other and may both be reported when both conditions are present: open wound of eyelid (S01.1-); superficial injury of eyelid (S00.1-, S00.2-).
Nearest Codes in This Family
Official ICD-10-CM classifications closest to H02.221 in its code family, with their registry titles.
- H02 — Other disorders of eyelid
- H02.0 — Entropion and trichiasis of eyelid
- H02.00 — Unspecified entropion of eyelid
- H02.001 — Unspecified entropion of right upper eyelid
- H02.002 — Unspecified entropion of right lower eyelid
- H02.003 — Unspecified entropion of right eye, unspecified eyelid
- H02.004 — Unspecified entropion of left upper eyelid
- H02.005 — Unspecified entropion of left lower eyelid
- H02.006 — Unspecified entropion of left eye, unspecified eyelid
- H02.009 — Unspecified entropion of unspecified eye, unspecified eyelid
View all 40 codes in the H02 family
Indexed Clinical Terms (1)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Lagophthalmos (eyelid) (nervous), mechanical, right, upper