S52.255N
S52.255N: Nondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
Billable / specific codeICD-10-CMPOA exemptleft
S52.255N is a billable, specific ICD-10-CM code for nondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type iiia, iiib, or iiic with nonunion. It is valid for submission on a claim.
Check S52.255N with the rest of the claim: free scrubber7th character "N": subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
The appropriate 7th character is to be added to all codes from category S52
- A
- initial encounter for closed fracture
- B
- initial encounter for open fracture type I or II
- C
- initial encounter for open fracture type IIIA, IIIB, or IIIC
- D
- subsequent encounter for closed fracture with routine healing
- E
- subsequent encounter for open fracture type I or II with routine healing
- F
- subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- G
- subsequent encounter for closed fracture with delayed healing
- H
- subsequent encounter for open fracture type I or II with delayed healing
- J
- subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- K
- subsequent encounter for closed fracture with nonunion
- M
- subsequent encounter for open fracture type I or II with nonunion
- N
- subsequent encounter for open fracture type IIIA, IIIB, or IIIC with nonunion
- P
- subsequent encounter for closed fracture with malunion
- Q
- subsequent encounter for open fracture type I or II with malunion
- R
- subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S
- sequela
Excludes1 inherited from the categories above S52.255N
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above S52.255N
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with S52.255N
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
S52.255N is named in 3 Medicare coverage policies: 3 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A53058Billing and Coding: Home Health Physical Therapy
- A53065Billing and Coding: Outpatient Physical Therapy
- A57311Billing and Coding: Physical Therapy - Home Health
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under S52.255
- S52.255ANondisplaced comminuted fracture of shaft of ulna, left arm, initial encounter for closed fracture
- S52.255BNondisplaced comminuted fracture of shaft of ulna, left arm, initial encounter for open fracture type I or II
- S52.255CNondisplaced comminuted fracture of shaft of ulna, left arm, initial encounter for open fracture type IIIA, IIIB, or IIIC
- S52.255DNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for closed fracture with routine healing
- S52.255ENondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type I or II with routine healing
- S52.255FNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with routine healing
- S52.255GNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for closed fracture with delayed healing
- S52.255HNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type I or II with delayed healing
- S52.255JNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with delayed healing
- S52.255KNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for closed fracture with nonunion
- S52.255MNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type I or II with nonunion
- S52.255PNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for closed fracture with malunion
- S52.255QNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type I or II with malunion
- S52.255RNondisplaced comminuted fracture of shaft of ulna, left arm, subsequent encounter for open fracture type IIIA, IIIB, or IIIC with malunion
- S52.255SNondisplaced comminuted fracture of shaft of ulna, left arm, sequela