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Inpatient Procedure Code

0NBP0ZZ ICD-10-PCS Code: Excision of Right Orbit, Open Approach

Axis Breakdown

Every ICD-10-PCS code is exactly seven characters, one per axis. Each character's meaning is defined by its position in the code.

PositionValueMeaning
1
Section0

Medical and Surgical

2
Body SystemN

Head and Facial Bones

3
Root OperationB

Excision

Cutting out or off, without replacement, a portion of a body part

4
Body PartP

Orbit, Right

5
Approach0

Open

6
DeviceZ

No Device

7
QualifierZ

No Qualifier

MS-DRG Grouper Relationships (FY2026)

Potential MS-DRG participation — not a DRG assignment.

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 11 MS-DRGs:

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

0NBK0ZZ — Excision of Right Palatine Bone, Open Approach, 0NBL0ZZ — Excision of Left Palatine Bone, Open Approach, 0NBM0ZZ — Excision of Right Zygomatic Bone, Open Approach, 0NBN0ZZ — Excision of Left Zygomatic Bone, Open Approach, 0NBQ0ZZ — Excision of Left Orbit, Open Approach, 0NBR0ZZ — Excision of Maxilla, Open Approach, 0NBT0ZZ — Excision of Right Mandible, Open Approach, 0NBV0ZZ — Excision of Left Mandible, Open Approach, +14 more

Same operation — other Approach

Same table and root operation, differing only in the approach character.

0NBP3ZZ — Excision of Right Orbit, Percutaneous Approach, 0NBP4ZZ — Excision of Right Orbit, Percutaneous Endoscopic Approach

Same operation — other Qualifier

Same table and root operation, differing only in the qualifier character.

0NBP0ZX — Excision of Right Orbit, Open Approach, Diagnostic

Same procedure category (CCSR), other tables

AHRQ's Clinical Classifications Software Refined groups these ICD-10-PCS procedures with this one under Bone excision (Musculoskeletal, Subcutaneous Tissue, and Fascia Procedures); listed here are the members in other PCS tables. Source: Clinical Classifications Software Refined (CCSR), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, November 2025.

0N5R4ZZ — Destruction of Maxilla, Percutaneous Endoscopic Approach, 0N5T0ZZ — Destruction of Right Mandible, Open Approach, 0N5T3ZZ — Destruction of Right Mandible, Percutaneous Approach, 0N5T4ZZ — Destruction of Right Mandible, Percutaneous Endoscopic Approach, 0N5V0ZZ — Destruction of Left Mandible, Open Approach, 0N5V3ZZ — Destruction of Left Mandible, Percutaneous Approach, 0N5V4ZZ — Destruction of Left Mandible, Percutaneous Endoscopic Approach, 0N5X0ZZ — Destruction of Hyoid Bone, Open Approach, 0N5X3ZZ — Destruction of Hyoid Bone, Percutaneous Approach, 0N5X4ZZ — Destruction of Hyoid Bone, Percutaneous Endoscopic Approach, 0ND00ZZ — Extraction of Skull, Open Approach, 0ND10ZZ — Extraction of Frontal Bone, Open Approach, 0ND30ZZ — Extraction of Right Parietal Bone, Open Approach, 0ND40ZZ — Extraction of Left Parietal Bone, Open Approach, 0ND50ZZ — Extraction of Right Temporal Bone, Open Approach, 0ND60ZZ — Extraction of Left Temporal Bone, Open Approach, 0ND70ZZ — Extraction of Occipital Bone, Open Approach, 0NDB0ZZ — Extraction of Nasal Bone, Open Approach, 0NDC0ZZ — Extraction of Sphenoid Bone, Open Approach, 0NDF0ZZ — Extraction of Right Ethmoid Bone, Open Approach, +524 more

Contextual Map

Every relationship of 0NBP0ZZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

Run 0NBP0ZZ with these 5 related codes in Claim Check

PCS table

MS-DRG participation (11)

Clinical classification (CCSR)

  • MST018 — Bone excision[CCSR category]: “Bone excision — Musculoskeletal, Subcutaneous Tissue, and Fascia Procedures”— AHRQ CCSR for ICD-10-PCS Procedures (HCUP) · v2026.1

MDC crossing · diagnoses (11031)

  • MDC 02 — Diseases and Disorders of the Eye[MDC crossing]: “Diseases and Disorders of the Eye — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • MDC 03 — Diseases and Disorders of the Ear, Nose, Mouth and Throat[MDC crossing]: “Diseases and Disorders of the Ear, Nose, Mouth and Throat — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”— CMS MS-DRG Definitions Manual · FY2026
  • A18.50 — Tuberculosis of eye, unspecified[Same-MDC diagnosis]: “Tuberculosis of eye, unspecified — grouped in MDC 02, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.51 — Tuberculous episcleritis[Same-MDC diagnosis]: “Tuberculous episcleritis — grouped in MDC 02, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.52 — Tuberculous keratitis[Same-MDC diagnosis]: “Tuberculous keratitis — grouped in MDC 02, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.53 — Tuberculous chorioretinitis[Same-MDC diagnosis]: “Tuberculous chorioretinitis — grouped in MDC 02, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • A18.54 — Tuberculous iridocyclitis[Same-MDC diagnosis]: “Tuberculous iridocyclitis — grouped in MDC 02, the diagnosis side of this code's crossing.”— CMS MS-DRG Definitions Manual (Appendix B) · FY2026
  • and 11026 more

Nearest codes

Change history

No changes recorded for this code. This ledger tracks additions, deletions and description changes from FY2026 (April) onward. Note changes are not tracked.

Read from: CMS ICD-10-PCS code tables, index and definitions — FY2026 (April); CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v43; AHRQ HCUP Clinical Classifications Software Refined for ICD-10-PCS Procedures (hcup-us.ahrq.gov/toolssoftware/ccsr/PRCCSR_v2026-1.zip) — v2026.1. All data sources · How to read the labels