MyMedi-AI

A4375 — Ostomy pouch, drainable, with faceplate attached, plastic, each

HCPCS Level II A-code · short descriptor: “Drainable plastic pch w fcpl”

Code system
HCPCS Level II
Family
A — Medical & surgical supplies, ambulance
Medicare coverage status
Special coverage instructions apply
DMEPOS payment category
Ostomy, tracheostomy & urological supplies
Prior authorization
Not on Medicare required-PA list
Face-to-face & WOPD
Not on the required list
Status
Active (HCPCS Level II October 2026)

Prior authorization

Not on the Medicare required-PA list (CMS Required Prior Authorization List — 74 items in force on 2026-10-26; 8 more from 2026-10-28; sources: CMS list updated 2026-01-13, CMS-6109-N (91 FR 47972)). Medicare Advantage and commercial plans set their own prior-authorization rules for this code — verify per plan before delivery.

Order readiness — what the written order must contain

Every Medicare DMEPOS claim needs a Standard Written Order with all six elements (42 CFR 410.38(d)):

  • Beneficiary name or Medicare Beneficiary Identifier (MBI) (42 CFR 410.38(d)(1)(i)(A))
  • General description of the item (42 CFR 410.38(d)(1)(i)(B))
  • Quantity to be dispensed, if applicable (42 CFR 410.38(d)(1)(i)(C))
  • Order date (42 CFR 410.38(d)(1)(i)(D))
  • Treating practitioner name or NPI (42 CFR 410.38(d)(1)(i)(E))
  • Treating practitioner signature (42 CFR 410.38(d)(1)(i)(F))

Not on the F2F/WOPD list (CMS Required F2F & WOPD List — 83 items in force on 2026-10-26; 22 more from 2026-10-28; sources: CMS list effective 2026-04-13 (91 FR 1250), CMS-6109-N (91 FR 47972)). The standard written order must reach the supplier before claim submission.

Blank requirements checklist only — MyMedi-AI never collects or stores completed orders.

A4375 Medicare fee schedule (October 2026)

Base (no modifier) Ostomy, tracheostomy & urological supplies

Medicare allowable ranges from $24.47 to $26.91 depending on state and rural status.

Former-CBA payment limits: ceiling $24.47 · floor $20.80

StateNon-ruralRural
AK$24.68—
AL$24.47—
AR$24.47—
AZ$24.47—
CA$24.47—
CO$24.47—
CT$24.47—
DC$24.47—
DE$24.47—
FL$24.47—
GA$24.47—
HI$26.42—
IA$24.47—
ID$24.47—
IL$24.47—
IN$24.47—
KS$24.47—
KY$24.47—
LA$24.47—
MA$24.47—
MD$24.47—
ME$24.47—
MI$24.47—
MN$24.47—
MO$24.47—
MS$24.47—
MT$24.47—
NC$24.47—
ND$24.47—
NE$24.47—
NH$24.47—
NJ$24.47—
NM$24.47—
NV$24.47—
NY$24.47—
OH$24.47—
OK$24.47—
OR$24.47—
PA$24.47—
PR$26.91—
RI$24.47—
SC$24.47—
SD$24.47—
TN$24.47—
TX$24.47—
UT$24.47—
VA$24.47—
VI$24.47—
VT$24.47—
WA$24.47—
WI$24.47—
WV$24.47—
WY$24.47—
Amounts are the Medicare DMEPOS fee-schedule allowables effective October 2026 (CMS DMEPOS Fee Schedule October 2026 (DME26-D)). Medicare typically pays 80% of the allowable after the Part B deductible; the patient owes 20%. A 2% sequestration reduction applies to the Medicare share. Former competitive-bidding-area adjustments and non-continental rates can differ — verify with your DME MAC.

Common denial codes to watch

Related A-codes

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