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ICD-10-PCS 2027 procedure code

0D843ZZDivision of Esophagogastric Junction, Percutaneous Approach

✓ Valid for 2027O.R. procedure

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0D843ZZ

0D843ZZ is the ICD-10-PCS code for a division procedure on the esophagogastric junction using a percutaneous approach. In ICD-10-PCS, division means cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part.

In plain terms, this corresponds to other incision of esophagus and Esophagomyotomy, the ICD-9-CM procedure titles it maps to (42.09 and 42.7).

For a different body part, codes include 0D873ZZ (stomach, pylorus) and 0D8R3ZZ (anal sphincter).

The same procedure with a different approach is coded 0D840ZZ (open), 0D844ZZ (percutaneous endoscopic), 0D847ZZ (via natural or artificial opening) and 0D848ZZ (via natural or artificial opening endoscopic).

It is an operating-room procedure in the MS-DRG logic for DRG 143 (Other Ear, Nose, Mouth and Throat O.R. Procedures with MCC), DRG 144 (Other Ear, Nose, Mouth and Throat O.R. Procedures with CC), DRG 145 (Other Ear, Nose, Mouth and Throat O.R. Procedures without CC/MCC), DRG 326 (Stomach, Esophageal and Duodenal Procedures with MCC), DRG 327 (Stomach, Esophageal and Duodenal Procedures with CC) and DRG 328 (Stomach, Esophageal and Duodenal Procedures without CC/MCC), under the surgical categories “Other Ear, Nose, Mouth and Throat O.R. Procedures”, “Stomach, Esophageal and Duodenal Procedures”, “Lymphoma and Leukemia with Major O.R. Procedures” and 3 more.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
0Medical and Surgical
2. Body System
DGastrointestinal System
3. Operation
8Division

Cutting into a body part, without draining fluids and/or gases from the body part, in order to separate or transect a body part

All or a portion of the body part is separated into two or more portions

Includes: Spinal cordotomy, osteotomy

4. Body Part
4Esophagogastric Junction

Includes: Cardia; Cardioesophageal junction; Gastroesophageal (GE) junction

5. Approach
3Percutaneous

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach the site of the procedure

6. Device
ZNo Device
7. Qualifier
ZNo Qualifier

Other versions of this procedure

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

ICD-9-CM equivalent

Converter →
  • 42.09Other incision of esophagusapproximate
  • 42.7Esophagomyotomyapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 0D843ZZ

Is 0D843ZZ a valid ICD-10-PCS code for 2027?

Yes. 0D843ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0D843ZZ an O.R. procedure?

Yes. 0D843ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0D843ZZ group to?

Depending on the principal diagnosis, 0D843ZZ can group to MS-DRG 143, MS-DRG 144, MS-DRG 145, MS-DRG 326, MS-DRG 327 and MS-DRG 328.

What is the ICD-9 procedure code for 0D843ZZ?

The CMS GEMs map 0D843ZZ to ICD-9-CM 42.09 (Other incision of esophagus) and 42.7 (Esophagomyotomy).