0BMH0ZZReattachment of Lung Lingula, Open Approach
- Billable / Specific Code
0BMH0ZZ is a billable ICD-10-PCS procedure code for Reattachment of Lung Lingula, Open Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRGs 163, 164, 165. The root operation Reattachment involves putting back in or on all or a portion of a separated body part to its normal location or other suitable location. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Respiratory system procedures, NEC.
Code Identity
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.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | 0 | Medical and Surgical |
| 2 | Body System | B | Respiratory System |
| 3 | Operation | M | Reattachment |
| 4 | BodyPart | H | Lung Lingula |
| 5 | Approach | 0 | Open |
| 6 | Device | Z | No Device |
| 7 | Qualifier | Z | No Qualifier |
In the ICD-10-PCS Alphabetic Index
These FY 2027 ICD-10-PCS Alphabetic Index entries lead to this code:
To code reattachment of the lung lingula, open the FY 2027 ICD-10-PCS Alphabetic Index at Reattachment, then the subterm Lung Lingula. The entry lists 0BMH0ZZ directly as a complete, billable code.
Clinical Classification (CCSR)
AHRQ groups this procedure code into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for this code under the General Equivalence Mappings.
Questions About 0BMH0ZZ
Is 0BMH0ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Reattachment of Lung Lingula, Open Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What is the ICD-10-PCS code for reattachment of the lung lingula?
The FY 2027 ICD-10-PCS Alphabetic Index entry Reattachment, Lung Lingula is a direct entry for 0BMH0ZZ, Reattachment of Lung Lingula, Open Approach, billable on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 0BMH0ZZ mean?
The code breaks down character by character: the 1st character 0 is the Section (Medical and Surgical); the 2nd character B is the Body System (Respiratory System); the 3rd character M is the Operation (Reattachment); the 4th character H is the BodyPart (Lung Lingula); the 5th character 0 is the Approach (Open); the 6th character Z is the Device (No Device); the 7th character Z is the Qualifier (No Qualifier).
What MS-DRG does 0BMH0ZZ group to?
On an inpatient stay, Reattachment of Lung Lingula, Open Approach maps to MS-DRGs 163, 164, 165, with relative weights from 1.9285 to 4.4884. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 0BMH0ZZ?
Under the General Equivalence Mappings, Reattachment of Lung Lingula, Open Approach crosswalks to ICD-9-PCS 33.49 (Other repair and plastic operations on lung). The mapping is approximate, so confirm it fits the documentation.
