HCPCS Level II Current in October 2026

B4155

Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit

Release: October 2026
Effective: October 1, 2026

Official source

Version History

How B4155 appears in each release imported from the official files, newest first.

October 2026 Effective October 1, 2026
Current

Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit
July 2026 Effective July 1, 2026
Unchanged

Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit
April 2026 Effective April 1, 2026
Unchanged

Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit
January 2026 Effective January 1, 2026
Unchanged

Enteral formula, nutritionally incomplete/modular nutrients, includes specific nutrients, carbohydrates (e.g., glucose polymers), proteins/amino acids (e.g., glutamine, arginine), fat (e.g., medium chain triglycerides) or combination, administered through an enteral feeding tube, 100 calories = 1 unit

Data Source

Code information on this page is derived from the October 2026 HCPCS Level II files published by CMS.

Release: October 2026
Effective: October 1, 2026
Source file: october-2026-alpha-numeric-hcpcs-file.zip

Official HCPCS Level II source files (opens in a new tab)

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