Diagnosis Code

S80.221A BLISTER (NONTHERMAL), RIGHT KNEE, INITIAL ENCOUNTER


Code Information

Diagnosis Code: S80.221A

Short Description: Blister (nonthermal), right knee, initial encounter

Long Description: Blister (nonthermal), right knee, initial encounter

The code S80.221A is VALID for claim submission

Code Classification:

  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Injuries to the knee and lower leg (S80-S89)
      • Superficial injury of knee and lower leg (S80)
        • S80.221A Blister (nonthermal), right knee, initial encounter

Code Version: 2020 ICD-10-CM


Diagnostic Related Group(s)

The code S80.221A is grouped in the following Diagnostic Related Group(s) (MS-DRG v37.0)
  • Minor Skin Disorders With Mcc (606)
  • Minor Skin Disorders Without Mcc (607)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
S80.221A Right Arrow 916.2 Blister hip & leg

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
S80 Superficial injury of knee and lower leg
S80.0 Contusion of knee
S80.00 Contusion of unspecified knee
S80.00XA Contusion of unspecified knee, initial encounter
S80.00XD Contusion of unspecified knee, subsequent encounter
S80.00XS Contusion of unspecified knee, sequela
S80.01 Contusion of right knee
S80.01XA Contusion of right knee, initial encounter
S80.01XD Contusion of right knee, subsequent encounter
S80.01XS Contusion of right knee, sequela
S80.02 Contusion of left knee
S80.02XA Contusion of left knee, initial encounter
S80.02XD Contusion of left knee, subsequent encounter
S80.02XS Contusion of left knee, sequela
S80.1 Contusion of lower leg
S80.10 Contusion of unspecified lower leg
S80.10XA Contusion of unspecified lower leg, initial encounter
S80.10XD Contusion of unspecified lower leg, subsequent encounter
S80.10XS Contusion of unspecified lower leg, sequela
S80.11 Contusion of right lower leg
S80.11XA Contusion of right lower leg, initial encounter
S80.11XD Contusion of right lower leg, subsequent encounter
S80.11XS Contusion of right lower leg, sequela
S80.12 Contusion of left lower leg
S80.12XA Contusion of left lower leg, initial encounter
S80.12XD Contusion of left lower leg, subsequent encounter
S80.12XS Contusion of left lower leg, sequela
S80.2 Other superficial injuries of knee
S80.21 Abrasion of knee
S80.211 Abrasion, right knee
S80.211A Abrasion, right knee, initial encounter
S80.211D Abrasion, right knee, subsequent encounter
S80.211S Abrasion, right knee, sequela
S80.212 Abrasion, left knee
S80.212A Abrasion, left knee, initial encounter
S80.212D Abrasion, left knee, subsequent encounter
S80.212S Abrasion, left knee, sequela
S80.219 Abrasion, unspecified knee
S80.219A Abrasion, unspecified knee, initial encounter
S80.219D Abrasion, unspecified knee, subsequent encounter
S80.219S Abrasion, unspecified knee, sequela
S80.22 Blister (nonthermal) of knee
S80.221 Blister (nonthermal), right knee
S80.221D Blister (nonthermal), right knee, subsequent encounter
S80.221S Blister (nonthermal), right knee, sequela
S80.222 Blister (nonthermal), left knee
S80.222A Blister (nonthermal), left knee, initial encounter
S80.222D Blister (nonthermal), left knee, subsequent encounter
S80.222S Blister (nonthermal), left knee, sequela
S80.229 Blister (nonthermal), unspecified knee
S80.229A Blister (nonthermal), unspecified knee, initial encounter
S80.229D Blister (nonthermal), unspecified knee, subsequent encounter
S80.229S Blister (nonthermal), unspecified knee, sequela
S80.24 External constriction of knee
S80.241 External constriction, right knee
S80.241A External constriction, right knee, initial encounter
S80.241D External constriction, right knee, subsequent encounter
S80.241S External constriction, right knee, sequela
S80.242 External constriction, left knee
S80.242A External constriction, left knee, initial encounter
S80.242D External constriction, left knee, subsequent encounter
S80.242S External constriction, left knee, sequela
S80.249 External constriction, unspecified knee
S80.249A External constriction, unspecified knee, initial encounter
S80.249D External constriction, unspecified knee, subsequent encounter
S80.249S External constriction, unspecified knee, sequela
S80.25 Superficial foreign body of knee
S80.251 Superficial foreign body, right knee
S80.251A Superficial foreign body, right knee, initial encounter
S80.251D Superficial foreign body, right knee, subsequent encounter
S80.251S Superficial foreign body, right knee, sequela
S80.252 Superficial foreign body, left knee
S80.252A Superficial foreign body, left knee, initial encounter
S80.252D Superficial foreign body, left knee, subsequent encounter
S80.252S Superficial foreign body, left knee, sequela
S80.259 Superficial foreign body, unspecified knee
S80.259A Superficial foreign body, unspecified knee, initial encounter
S80.259D Superficial foreign body, unspecified knee, subsequent encounter
S80.259S Superficial foreign body, unspecified knee, sequela
S80.26 Insect bite (nonvenomous) of knee
S80.261 Insect bite (nonvenomous), right knee
S80.261A Insect bite (nonvenomous), right knee, initial encounter
S80.261D Insect bite (nonvenomous), right knee, subsequent encounter
S80.261S Insect bite (nonvenomous), right knee, sequela
S80.262 Insect bite (nonvenomous), left knee
S80.262A Insect bite (nonvenomous), left knee, initial encounter
S80.262D Insect bite (nonvenomous), left knee, subsequent encounter
S80.262S Insect bite (nonvenomous), left knee, sequela
S80.269 Insect bite (nonvenomous), unspecified knee
S80.269A Insect bite (nonvenomous), unspecified knee, initial encounter
S80.269D Insect bite (nonvenomous), unspecified knee, subsequent encounter
S80.269S Insect bite (nonvenomous), unspecified knee, sequela
S80.27 Other superficial bite of knee
S80.271 Other superficial bite of right knee
S80.271A Other superficial bite of right knee, initial encounter
S80.271D Other superficial bite of right knee, subsequent encounter
S80.271S Other superficial bite of right knee, sequela
S80.272 Other superficial bite of left knee
S80.272A Other superficial bite of left knee, initial encounter
S80.272D Other superficial bite of left knee, subsequent encounter
S80.272S Other superficial bite of left knee, sequela
S80.279 Other superficial bite of unspecified knee
S80.279A Other superficial bite of unspecified knee, initial encounter
S80.279D Other superficial bite of unspecified knee, subsequent encounter
S80.279S Other superficial bite of unspecified knee, sequela
S80.8 Other superficial injuries of lower leg
S80.81 Abrasion of lower leg
S80.811 Abrasion, right lower leg
S80.811A Abrasion, right lower leg, initial encounter
S80.811D Abrasion, right lower leg, subsequent encounter
S80.811S Abrasion, right lower leg, sequela
S80.812 Abrasion, left lower leg
S80.812A Abrasion, left lower leg, initial encounter
S80.812D Abrasion, left lower leg, subsequent encounter
S80.812S Abrasion, left lower leg, sequela
S80.819 Abrasion, unspecified lower leg
S80.819A Abrasion, unspecified lower leg, initial encounter
S80.819D Abrasion, unspecified lower leg, subsequent encounter
S80.819S Abrasion, unspecified lower leg, sequela
S80.82 Blister (nonthermal) of lower leg
S80.821 Blister (nonthermal), right lower leg
S80.821A Blister (nonthermal), right lower leg, initial encounter
S80.821D Blister (nonthermal), right lower leg, subsequent encounter
S80.821S Blister (nonthermal), right lower leg, sequela
S80.822 Blister (nonthermal), left lower leg
S80.822A Blister (nonthermal), left lower leg, initial encounter
S80.822D Blister (nonthermal), left lower leg, subsequent encounter
S80.822S Blister (nonthermal), left lower leg, sequela
S80.829 Blister (nonthermal), unspecified lower leg
S80.829A Blister (nonthermal), unspecified lower leg, initial encounter
S80.829D Blister (nonthermal), unspecified lower leg, subsequent encounter
S80.829S Blister (nonthermal), unspecified lower leg, sequela
S80.84 External constriction of lower leg
S80.841 External constriction, right lower leg
S80.841A External constriction, right lower leg, initial encounter
S80.841D External constriction, right lower leg, subsequent encounter
S80.841S External constriction, right lower leg, sequela
S80.842 External constriction, left lower leg
S80.842A External constriction, left lower leg, initial encounter
S80.842D External constriction, left lower leg, subsequent encounter
S80.842S External constriction, left lower leg, sequela
S80.849 External constriction, unspecified lower leg
S80.849A External constriction, unspecified lower leg, initial encounter
S80.849D External constriction, unspecified lower leg, subsequent encounter
S80.849S External constriction, unspecified lower leg, sequela
S80.85 Superficial foreign body of lower leg
S80.851 Superficial foreign body, right lower leg
S80.851A Superficial foreign body, right lower leg, initial encounter
S80.851D Superficial foreign body, right lower leg, subsequent encounter
S80.851S Superficial foreign body, right lower leg, sequela
S80.852 Superficial foreign body, left lower leg
S80.852A Superficial foreign body, left lower leg, initial encounter
S80.852D Superficial foreign body, left lower leg, subsequent encounter
S80.852S Superficial foreign body, left lower leg, sequela
S80.859 Superficial foreign body, unspecified lower leg
S80.859A Superficial foreign body, unspecified lower leg, initial encounter
S80.859D Superficial foreign body, unspecified lower leg, subsequent encounter
S80.859S Superficial foreign body, unspecified lower leg, sequela
S80.86 Insect bite (nonvenomous) of lower leg
S80.861 Insect bite (nonvenomous), right lower leg
S80.861A Insect bite (nonvenomous), right lower leg, initial encounter
S80.861D Insect bite (nonvenomous), right lower leg, subsequent encounter
S80.861S Insect bite (nonvenomous), right lower leg, sequela
S80.862 Insect bite (nonvenomous), left lower leg
S80.862A Insect bite (nonvenomous), left lower leg, initial encounter
S80.862D Insect bite (nonvenomous), left lower leg, subsequent encounter
S80.862S Insect bite (nonvenomous), left lower leg, sequela
S80.869 Insect bite (nonvenomous), unspecified lower leg
S80.869A Insect bite (nonvenomous), unspecified lower leg, initial encounter
S80.869D Insect bite (nonvenomous), unspecified lower leg, subsequent encounter
S80.869S Insect bite (nonvenomous), unspecified lower leg, sequela
S80.87 Other superficial bite of lower leg
S80.871 Other superficial bite, right lower leg
S80.871A Other superficial bite, right lower leg, initial encounter
S80.871D Other superficial bite, right lower leg, subsequent encounter
S80.871S Other superficial bite, right lower leg, sequela
S80.872 Other superficial bite, left lower leg
S80.872A Other superficial bite, left lower leg, initial encounter
S80.872D Other superficial bite, left lower leg, subsequent encounter
S80.872S Other superficial bite, left lower leg, sequela
S80.879 Other superficial bite, unspecified lower leg
S80.879A Other superficial bite, unspecified lower leg, initial encounter
S80.879D Other superficial bite, unspecified lower leg, subsequent encounter
S80.879S Other superficial bite, unspecified lower leg, sequela
S80.9 Unspecified superficial injury of knee and lower leg
S80.91 Unspecified superficial injury of knee
S80.911 Unspecified superficial injury of right knee
S80.911A Unspecified superficial injury of right knee, initial encounter
S80.911D Unspecified superficial injury of right knee, subsequent encounter
S80.911S Unspecified superficial injury of right knee, sequela
S80.912 Unspecified superficial injury of left knee
S80.912A Unspecified superficial injury of left knee, initial encounter
S80.912D Unspecified superficial injury of left knee, subsequent encounter
S80.912S Unspecified superficial injury of left knee, sequela
S80.919 Unspecified superficial injury of unspecified knee
S80.919A Unspecified superficial injury of unspecified knee, initial encounter
S80.919D Unspecified superficial injury of unspecified knee, subsequent encounter
S80.919S Unspecified superficial injury of unspecified knee, sequela
S80.92 Unspecified superficial injury of lower leg
S80.921 Unspecified superficial injury of right lower leg
S80.921A Unspecified superficial injury of right lower leg, initial encounter
S80.921D Unspecified superficial injury of right lower leg, subsequent encounter
S80.921S Unspecified superficial injury of right lower leg, sequela
S80.922 Unspecified superficial injury of left lower leg
S80.922A Unspecified superficial injury of left lower leg, initial encounter
S80.922D Unspecified superficial injury of left lower leg, subsequent encounter
S80.922S Unspecified superficial injury of left lower leg, sequela
S80.929 Unspecified superficial injury of unspecified lower leg
S80.929A Unspecified superficial injury of unspecified lower leg, initial encounter
S80.929D Unspecified superficial injury of unspecified lower leg, subsequent encounter
S80.929S Unspecified superficial injury of unspecified lower leg, sequela


This page was last updated on: 10/1/2019