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  5. Repair
  6. 00QF4ZZ
  • Version 2025
  • Billable Code

2025 ICD-10-CM Procedure Code 00QF4ZZ

Repair Olfactory Nerve, Percutaneous Endoscopic Approach

ICD-10-PCS Code:
00QF4ZZ
ICD-10-PCS Code for:
Repair Olfactory Nerve, Percutaneous Endoscopic Approach
Is Billable?
Yes - Valid for Submission
Code Navigator:

00QF4ZZ is a billable procedure code used to specify the performance of repair olfactory nerve, percutaneous endoscopic approach. The code is valid for the year 2025 for the submission of HIPAA-covered transactions. The procedure code involves restoring, to the extent possible, a body part to its normal anatomic structure and function. Procedure code explanation: used only when the method to accomplish the repair is not one of the other root operations colostomy takedown, suture of laceration

00QF4ZZ PCS Table

In an PCS table each code is represented by up seven alphanumeric characters, with each character in the table respresenting different aspects of the procedure. In the table provided below, each row represents an individual character and includes information about the character's position, designation, label, and procedure notes. For this PCS table the procedure code is in the medical and surgical section and is part of the central nervous system and cranial nerves body system, classified under repair operation. The applicable bodypart for this procedure code is olfactory nerve.

Position Designation Character Label Procedures Notes
1 Section 0 Medical and Surgical
2 Body System 0 Central Nervous System and Cranial Nerves
3 Operation Q Repair

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

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

Includes:
  • Colostomy takedown, suture of laceration
4 BodyPart F Olfactory Nerve Includes:
  • First cranial nerve
  • Olfactory bulb
5 Approach 4 Percutaneous Endoscopic

Involves:
Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure
6 Device Z No Device

Explanation:
The value Z is used for the sixth character to indicate that a specific device does not apply to the procedure.
7 Qualifier Z No Qualifier

Explanation:
The value Z is used for the seventh character to indicate that a specific qualifier does not apply to the procedure.

Replaced Code

00QF4ZZ was replaced in the 2025 ICD-10-PCS code set with the code(s):

  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approach
  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approach
  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approach
  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approach
  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approach
  • 00RF47Z - Replacement of Olfact Nrv with Autol Sub, Perc Endo Approac
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00RF4JZ - Replacement of Olfact Nrv with Synth Sub, Perc Endo Approac
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00RF4KZ - Replace of Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4JZ - Supplement Olfact Nrv with Synth Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach
  • 00UF4KZ - Supplement Olfact Nrv with Nonaut Sub, Perc Endo Approach

Clinical Classification

Meninges repair

CCSR Code: CNS011

Clinical Domain: Central Nervous System Procedures CNS contains 14 categories that include procedures performed on the central nervous system (brain, spinal cord, and CNS nerves) such as spinal cord decompression, lumbar puncture, and spinal epidural catheter placement.

Convert to ICD-9-PCS

Below are the ICD-9=PCS code(s) that most closely match this ICD-10-PCS code, based on the General Equivalence Mappings (GEMs). This ICD-10-PCS to ICD-9-PCS crosswalk tool is helpful for coders who need to reference legacy diagnosis codes for audits, historical claims, or approximate code comparisons.

ICD-9-PCS Code

Code: 43

Approximate Flag: This is an approximate match. The ICD-9-PCS code reflects a close but not exact equivalent of the ICD-10-PCS procedure.

ICD-9-PCS Code

Code: 479

Approximate Flag: This is an approximate match. The ICD-9-PCS code reflects a close but not exact equivalent of the ICD-10-PCS procedure.

Other ICD-10-PCS Codes Used for Repair Olfactory Nerve

  • 00QF0ZZ Repair Olfactory Nerve, Open Approach
  • 00QF3ZZ Repair Olfactory Nerve, Percutaneous Approach

What is ICD-10-PCS?

The ICD-10 Procedure Coding System (ICD-10-PCS) is a catalog of procedural codes used by medical professionals for hospital inpatient healthcare settings. The Centers for Medicare and Medicaid Services (CMS) maintain the catalog in the U.S. releasing yearly updates. The 2025 ICD-10-PCS codes are to be used for discharges occurring from October 1, 2024 through September 30, 2025.

Each ICD-10-PCS code has a structure of seven alphanumeric characters and contains no decimals. The first character defines the major "section". Depending on the "section" the second through seventh characters mean different things.