Medicare Claims Processing Manual (Pub. 100-04), Ch. 23 § 70
Parenteral and Enteral Nutrition (PEN) Fee Schedule
70 - Parenteral and Enteral Nutrition (PEN) Fee Schedule
(Rev. 1, 10-01-03)
PM B-01-54, AB-02-152
The Balanced Budget Act of 1997 §4315 authorized the Secretary to implement a fee
schedule for parenteral and enteral nutrition (PEN) items and services. These items were
previously paid on a reasonable charge basis. The DME MACs will make payment based
on the new PEN fee schedule effective for claims with dates of service on or after January
1, 2002.
The file layout for the PEN fee schedule is consistent with that of the DMEPOS fee
schedule in §60.1 above except that “Region,” “Ceiling,” and “Floor” fields are not
applicable and will be zero filled.
The CMS issues instructions for implementing an annual PEN fee schedule along with the
DMEPOS fee schedule instructions. The PEN fee schedule is provided to DME MACs and
the Pricing, Data Analysis, and Coding Contractor (PDAC) via CMS’ mainframe
telecommunication system.