10T20ZZResection of Products of Conception, Ectopic, Open Approach
- Billable / Specific Code
10T20ZZ is a billable ICD-10-PCS procedure code for Resection of Products of Conception, Ectopic, Open Approach. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to 5 MS-DRGs. The root operation Resection involves cutting out or off, without replacement, all of a body part. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Removal of ectopic pregnancy.
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 | 1 | Obstetrics |
| 2 | Body System | 0 | Pregnancy |
| 3 | Operation | T | Resection |
| 4 | BodyPart | 2 | Products of Conception, Ectopic |
| 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 resection of the ectopic products of conception, open the FY 2027 ICD-10-PCS Alphabetic Index at Resection, then the subterms Products of Conception, Ectopic. The index leads to table 10T, where the approach, device and qualifier values shown in the breakdown above complete the seven-character code 10T20ZZ.
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.
Similar Procedure Codes
Questions About 10T20ZZ
Is 10T20ZZ a billable code?
Yes. This is a complete seven-character ICD-10-PCS code, specific enough to report Resection of Products of Conception, Ectopic, Open Approach on inpatient claims from October 1, 2026 through September 30, 2027.
What do the characters in 10T20ZZ mean?
The code breaks down character by character: the 1st character 1 is the Section (Obstetrics); the 2nd character 0 is the Body System (Pregnancy); the 3rd character T is the Operation (Resection); the 4th character 2 is the BodyPart (Products of Conception, Ectopic); 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 10T20ZZ group to?
On an inpatient stay, Resection of Products of Conception, Ectopic, Open Approach maps to MS-DRGs 731, 732, 733, 742, 743, with relative weights from 1.2969 to 3.5462. The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of 10T20ZZ?
Under the General Equivalence Mappings, Resection of Products of Conception, Ectopic, Open Approach crosswalks to ICD-9-PCS 74.3 (Removal of extratubal ectopic pregnancy). The mapping is approximate, so confirm it fits the documentation.
