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ICD-10-PCS 2027 procedure code

0CQM3ZZRepair Pharynx, 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 0CQM3ZZ

0CQM3ZZ is the ICD-10-PCS code for a repair procedure on the pharynx using a percutaneous approach. In ICD-10-PCS, repair means restoring, to the extent possible, a body part to its normal anatomic structure and function.

In plain terms, this corresponds to plastic operation on pharynx and other repair of pharynx, the ICD-9-CM procedure titles it maps to (29.4 and 29.59).

For a different body part, codes include 0CQ03ZZ (upper lip), 0CQ13ZZ (lower lip), 0CQ23ZZ (hard palate), 0CQ33ZZ (soft palate), 0CQ43ZZ (buccal mucosa), 0CQ53ZZ (upper gingiva) and 18 more.

The same procedure with a different approach is coded 0CQM0ZZ (open), 0CQM4ZZ (percutaneous endoscopic), 0CQM7ZZ (via natural or artificial opening) and 0CQM8ZZ (via natural or artificial opening endoscopic).

It is an operating-room procedure in the MS-DRG logic for DRG 040 (Peripheral, Cranial Nerve and Other Nervous System Procedures with MCC), DRG 041 (Peripheral, Cranial Nerve and Other Nervous System Procedures with CC or Peripheral Neurostimulator), DRG 042 (Peripheral, Cranial Nerve and Other Nervous System Procedures without CC/MCC), 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) and DRG 145 (Other Ear, Nose, Mouth and Throat O.R. Procedures without CC/MCC), under the surgical categories “Peripheral, Cranial Nerve and Other Nervous System Procedures”, “Other Ear, Nose, Mouth and Throat O.R. Procedures”, “Other Skin, Subcutaneous Tissue and Breast Procedures” and 2 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
CMouth and Throat
3. Operation
QRepair

Restoring, to the extent possible, a body part to its normal anatomic structure and function

Used only when the method to accomplish the repair is not one of the other root operations

Includes: Colostomy takedown, suture of laceration

4. Body Part
MPharynx

Includes: Base of Tongue; Hypopharynx; Laryngopharynx; Lingual tonsil; Oropharynx; Piriform recess (sinus); Tongue, base of

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 →
  • 29.4Plastic operation on pharynxapproximate
  • 29.59Other repair of pharynxapproximate

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 0CQM3ZZ

Is 0CQM3ZZ a valid ICD-10-PCS code for 2027?

Yes. 0CQM3ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0CQM3ZZ an O.R. procedure?

Yes. 0CQM3ZZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0CQM3ZZ group to?

Depending on the principal diagnosis, 0CQM3ZZ can group to MS-DRG 040, MS-DRG 041, MS-DRG 042, MS-DRG 143, MS-DRG 144 and MS-DRG 145.

What is the ICD-9 procedure code for 0CQM3ZZ?

The CMS GEMs map 0CQM3ZZ to ICD-9-CM 29.4 (Plastic operation on pharynx) and 29.59 (Other repair of pharynx).