ICD-10-PCS

0NH00NZ

Insertion of Neurostim into Skull, Open Approach

V44.0 O.R. procedure Procedure cluster member MDC 01

An operating room procedure. An O.R. procedure drives DRG assignment on its own, so it can change the MDC and MS-DRG regardless of the principal diagnosis. It is also part of a procedure cluster, meaning certain combinations group differently than this code does alone.

Assigns to MDC 01

One MDC, with the conditional pathways below listed separately.

MDC 01 Diseases and Disorders of the Nervous System

Peripheral, Cranial Nerve and Other Nervous System Procedures

040 041 042

Groups differently in combination

0NH00NZ belongs to 6 procedure clusters. Reported with the code beside it, the claim groups to the DRGs shown rather than the ones above.

with 00H00MZ → 023-024
with 00H03MZ → 023-024
with 00H04MZ → 023-024
with 00H60MZ → 023-024
with 00H63MZ → 023-024
with 00H64MZ → 023-024

Group a claim with this code

Enter 0NH00NZ to see the DRG and its relative weight.

Open the MS-DRG grouper