0F910ZXDrainage of Right Lobe Liver, Open Approach, Diagnostic

Medical and Surgical›Hepatobiliary System and Pancreas›Drainage
  • Billable / Specific Code
ICD-10-PCS 0F910ZX
CMS Source: FY 2027 ICD-10-PCS dataset. Effective Oct 1, 2026 – Sep 30, 2027.FacebookXLinkedInPrint

0F910ZX is a billable ICD-10-PCS procedure code for Drainage of Right Lobe Liver, Open Approach, Diagnostic. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 47 MS-DRGs. The root operation Drainage involves taking or letting out fluids and/or gases from a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Liver biopsy.

Code Identity

ICD-10-PCS Code
0F910ZX
Billable Status
Yes — Valid for Submission
Code Describes
Drainage of Right Lobe Liver, Open Approach, Diagnostic
Short Description
Drainage of Right Lobe Liver, Open Approach, Diagnostic
Same as the full description in the CMS dataset.
Parent Code
0F9

PCS Table Breakdown

Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.

PositionDesignationValueMeaning
1Section0Medical and Surgical
2Body SystemFHepatobiliary System and Pancreas
3Operation9Drainage
4BodyPart1Liver, Right Lobe
5Approach0Open
6DeviceZNo Device
7QualifierXDiagnostic

In the ICD-10-PCS Alphabetic Index

These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:

Biopsy
Anatomy or device term that leads here
Hepatotomy
Leads to this code's table
Hepaticotomy
Leads to this code's table
Choledochotomy
Leads to this code's table
Core needle biopsy
Anatomy or device term that leads here
Drainage, Liver, Right Lobe
Leads to this code's table
AXIOS Stent and Delivery System EUS-guided transmural drainage
Leads to this code's table

Browse the full ICD-10-PCS Alphabetic Index →

Clinical Classification (CCSR)

AHRQ groups this procedure code into these clinical categories.

HEP001
Liver biopsy
Clinical domain: Hepatobiliary and Pancreas Procedures

Convert to ICD-9-PCS

Closest ICD-9-PCS equivalents for this code under the General Equivalence Mappings.

50.12
Open biopsy of liver
Approximate match.

Similar Procedure Codes

Questions About 0F910ZX

Is 0F910ZX a billable code?

Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Drainage of Right Lobe Liver, Open Approach, Diagnostic on inpatient claims from October 1, 2026 through September 30, 2027.

What do the characters in 0F910ZX mean?

The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character F is the Body System (Hepatobiliary System and Pancreas); the 3rd character 9 is the Operation (Drainage); the 4th character 1 is the BodyPart (Liver, Right Lobe); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character X is the Qualifier (Diagnostic).

What MS-DRG does 0F910ZX group to?

On an inpatient stay, Drainage of Right Lobe Liver, Open Approach, Diagnostic maps to MS-DRGs 143, 144, 145, 166, 167, 168, 356, 357, 358, 361, 362, 420, 421, 422, 515, 516, 517, 579, 580, 581, 628, 629, 630, 673, 674, 675, 715, 716, 717, 718, 749, 750, 802, 803, 804, 820, 821, 822, 826, 827, 828, 907, 908, 909, 957, 958, 959, with relative weights from 1.1267 to 7.5502. The MS-DRG sets the fixed Medicare payment for the stay.

What is the ICD-9-PCS equivalent of 0F910ZX?

Under the General Equivalence Mappings, Drainage of Right Lobe Liver, Open Approach, Diagnostic crosswalks to ICD-9-PCS 50.12 (Open biopsy of liver). The mapping is approximate, so confirm it fits the documentation.