Medical Supplies Procedure Codes & Coverage Guidelines
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New York State Medicaid coverage guidelines, procedure code additions, description clarifications, fees, and instructions for durable medical equipment, prosthetics, orthotics, and medical supplies effective July 1, 2026; applies to Elderplan/HomeFirst providers participating in NY Medicaid.
New procedure codes and fees were added for certain supplies including A4288 (valve for breast pump), A4295, A4296, and A4297 (intermittent urinary catheters and related items).
Descriptions for A4351 and A4352 were updated to clarify coating options (with or without coating, e.g., Teflon, silicone, or silicone elastomer).
Quantities/frequencies were changed for multiple supply codes (examples: A4364 quantity reduced from 8 to 4; many ostomy pouch codes changed from 15 or 30/50 to 20).
Fee for A4398 (ostomy irrigation bag) changed from $1.01 to $15.76.
Certain items require authorization via DVS, IVR, or are underlined to indicate prior approval requirements; modifiers guidance clarified for replacement/repair billing and limits.
Coverage Criteria and Limits
General coverage and criteria
See the DMEPOS Policy Manual and the Medical Supplies Coverage Guidelines for full requirements, definitions, and payment basis. The DMEPOS manual provides participation, documentation, and billing rules that apply to the items in this section.
Quantity, frequency, and repair/replacement coverage rules
Quantity, frequency, and repair/replacement rules apply as stated in the Coverage Guidelines and Fee Schedule; listed quantities are maximums per designated period and prior approval is required to exceed them.
Frequency table definitions are in the Coverage Guidelines.
NYRx reimbursement transition
Pharmacy and DME supply reimbursement routing changed for most MMC members; items in Sections 4.1–5.0 are affected.
Included accessories/components
Certain accessories and components are included in the base equipment Maximum Reimbursement Amount (MRA) and are not separately reimbursable within a defined window.
Breast pump coverage criteria
Coverage of breast pumps and associated supplies is subject to device specifications, intended use, and replacement part rules.
Incontinence coverage criteria
Incontinence products are covered when medical necessity is documented by the ordering practitioner and products meet NYS DOH product specifications; age-based and documentation exclusions apply.
Frequency and reimbursement routing
Frequency limits are specified per-code by superscript notation; claims routing for affected sections follows the NYRx transition.
Coverage criteria for incontinence, catheterization, ostomy, and related supplies
Coverage criteria for intermittent catheters, diapers/liners/underpads, ostomy supplies, and related items include indication-specific rules, quantity limits, and documentation requirements.
Transanal irrigation medical necessity criteria
Transanal irrigation systems may be considered medically necessary as part of bowel management when specific clinical criteria and contraindication exclusions are met.
Disposable glucometer coverage
Disposable glucometers are reimbursable under specific clinical situations; exclusions apply to backup devices and concurrent device/strip reimbursement.
CGM coverage criteria and guidelines
Continuous glucose monitors (CGMs) and related supplies have defined clinical eligibility, dispensing pathway, and monitoring/documentation requirements.
Gloves coverage criteria
Glove reimbursement is limited to medically necessary use by the member or for sterile procedures; gloves included in kits or for caregiver PPE are not covered.
Medical supplies coverage entries (partial)
Selected medical supplies and billing notes (partial listing) are provided; detailed HCPCS entries and conditions are in the Coverage Guidelines and Fee Schedule.
B4105 coverage criteria
The in-line digestive enzyme cartridge (B4105) is covered for enteral tube feeding when specific clinical requirements and manufacturer's use limits are met.
Enteral formula and supply coverage
Enteral formulas and supply kits are covered for specific clinical populations and are billed in caloric units; daily and kit billing limits apply.
Nutrition and related supplies coverage criteria
Coverage criteria for enteral oral supplementation and parenteral nutrition include diagnostic, ordering provider, and billing cadence requirements.
Procedure Codes, Fee Changes, and Coding Notes
| A4288 | Valve for breast pump, replacement, each (By Report) |
| A4295 | Intermittent urinary catheter; straight tip, hydrophilic coating, each ($1.51) |
| A4296 | Intermittent urinary catheter; coude (curved) tip, hydrophilic coating, each ($4.55) |
| A4297 | Intermittent urinary catheter; hydrophilic coating, with insertion supplies ($5.68) |
| A4351 | Intermittent urinary catheter; straight tip, with or without coating (Teflon, silicone, or silicone elastomer, etc.), each |
| A4352 | Intermittent urinary catheter; coude (curved) tip, with or without coating (Teflon, silicone, or silicone elastomer, etc.), each |
| A4288 | Valve for breast pump, replacement, each; listed with 'By Report' fee option |
| A4295 | Intermittent urinary catheter; straight tip, hydrophilic coating, each — $1.51 |
| A4296 | Intermittent urinary catheter; coude tip, hydrophilic coating, each — $4.55 |
| A4297 | Intermittent urinary catheter; hydrophilic coating, with insertion supplies — $5.68 |
| A4351 | Intermittent urinary catheter; straight tip, with or without coating |
| A4352 | Intermittent urinary catheter; coude tip, with or without coating |
| A4398 | Ostomy irrigation supply; bag — fee changed from $1.01 to $15.76 |
| A4635 | Underarm pad, crutch, replacement, each |
| A4636 | Replacement handgrip, cane, crutch or walker, each |
| A4637 | Replacement tip, cane, crutch, or walker, each |
| E0100 | Cane, includes canes of all materials |
| E0105 | Cane, quad or three-prong |
| E0110 | Crutches, forearm, pair |
| E0111 | Crutch, forearm, each |
| E0112 | Crutches, underarm, wood, pair |
| T4521 | Adult disposable incontinence product, brief/diaper, small |
| T4522 | Adult disposable incontinence product, brief/diaper, medium |
| T4523 | Adult disposable incontinence product, brief/diaper, large |
| T4524 | Adult disposable incontinence product, brief/diaper, extra-large |
| T4529 | Pediatric disposable incontinence product, small/medium |
| T4530 | Pediatric disposable incontinence product, large |
| T4533 | Youth disposable incontinence product |
| T4535 | Disposable liner/shield/guard/pad/undergarment, each |
| T4537 | Incontinence product, protective underpad, reusable, bed size |
| T4539 | Incontinence product, diaper/brief, reusable |
| A4310 | Insertion tray without drainage bag and without catheter (accessories only) each |
| A4311 | Insertion tray without drainage bag with indwelling catheter, Foley type, two-way latex with coating |
| A4314 | Insertion tray with drainage bag with indwelling catheter, Foley type, two-way |
| A4320 | Irrigation tray with bulb or piston syringe, any purpose each |
| A4322 | Irrigation syringe, bulb or piston, each |
| A4326 | Male external catheter with integral collection chamber, any type, each |
| A4335 | Incontinence supply: miscellaneous |
| A4351 | Intermittent urinary catheter; straight tip, with or without coating, each |
| A4352 | Intermittent urinary catheter; coude tip, with or without coating, each |
| A4353 | Intermittent urinary catheter, with insertion supplies, each |
| A4457 | Enema tube, replacement only |
| A4458 | Enema bag with tubing, reusable |
| A5105 | Urinary suspensory with leg bag |
| A5112 | Urinary leg bag; latex |
| A5113 | Leg strap; latex, replacement |
| A5114 | Leg strap; foam or fabric, replacement |
| A5120 | Skin barrier, wipes or swabs (ostomy care only) |
| A5121 | Skin barrier; solid, 6x6 |
| A5122 | Skin barrier; solid, 8x8 |
| A5126 | Adhesive or non-adhesive disc or foam pad |
| A4233 | Replacement battery for home blood glucose monitor |
| A4234 | Replacement battery, j cell |
| A4235 | Replacement battery, lithium |
| A4250 | Urine test strips (100) |
| A4252 | Blood ketone test strip |
| A4253 | Blood glucose test strips per 50 |
| A4238 | Supply allowance for adjunctive non-implanted CGM, 1 month |
| E2102 | Adjunctive non-implanted CGM or receiver |
| A6010 | Collagen based wound filler, dry form, sterile, per gram |
| A6021 | Collagen dressing, sterile, size 16 sq. in. or less |
| A6210 | Foam dressing, wound cover, pad >16 ≤48 sq. in., without adhesive border |
| A6234 | Hydrocolloid dressing, pad 16 sq. in. or less, without adhesive border |
| A6242 | Hydrogel dressing, pad 16 sq. in. or less, without adhesive border |
| A6252 | Specialty absorptive dressing, pad 16 sq. in. or less, without adhesive border |
| A6257 | Transparent film, sterile, 16 sq. in. or less |
| A4605 | Tracheal suction catheter, closed system |
| A4614 | Peak expiratory flow meter, hand-held |
| A7003 | Administration kit with small volume nonfiltered pneumatic nebulizer, disposable |
| A7013 | Filter, disposable, used with aerosol compressor |
| A7501 | Tracheostoma valve, including diaphragm |
| A7523 | Tracheostomy shower protector |
| A6256 | Specialty absorptive dressing, wound cover, sterile, pad size more than 16 but <=48 sq in |
| A6257 | Hydrogel dressing, wound cover, sterile, pad size more than 16 but <=48 sq in |
| A6402 | Gauze, impregnated, other than water/saline/zinc paste, sterile, any width, per linear yard |
| A6448 | Light compression bandage, elastic, knitted/woven, width less than 3 inches, per yard |
| A6550 | Wound care set, for negative pressure wound therapy electrical pump |
| B4185 | Parenteral nutrition solution, per 10 grams lipids |
| B4187 | Omegaven, 10g lipids |
| B4189 | Parenteral nutrition solution; compounded amino acid and carbohydrates with electrolytes, trace elements, and vitamins, 10 to 51 grams of protein, premix |
| B4193 | Parenteral nutrition solution, 52 to 73 grams of protein, premix |
| B4197 | Parenteral nutrition solution, 74 to 100 grams of protein, premix |
| B4199 | Parenteral nutrition solution, over 100 grams of protein, premix |
| B4220 | Parenteral nutrition supply kit, premix, per day |
| B4224 | Parenteral nutrition administration kit, per day |
| B5000 | Parenteral nutrition solution, renal - premix |
| B5100 | Parenteral nutrition solution, hepatic - premix |
Provider Requirements, Prior Authorization, and Billing Procedures
Where to request prior approval; see DMEPOS Policy Manual
Prior approval and prior authorization contacts and procedures are managed through the Bureau of Medical Review and OHIPMEDPA. Refer to the DMEPOS Policy Manual on eMedNY for definitions, participation requirements, and basis of payment, and direct prior approval questions to OHIPMEDPA@health.ny.gov.
- DMEPOS Policy Manual available at eMedNY.org (DME Policy Section).
- Prior Approval; Policies and Procedures concerning DMEPOS are managed via the Bureau of Medical Review/OHIPMEDPA.
Meaning of code markers and authorization channels
Underlined procedure codes indicate that prior approval is required; codes preceded by '#' require authorization via the Dispensing Validation System (DVS); codes preceded by '*' require authorization via the IVR or Enteral Web Portal. When none of these markers apply, the code is a direct bill item.
- '#' = authorization via DVS.
- '*' = authorization via IVR or Enteral Web Portal (portal URL provided).
- Underlined = prior approval required.
When to request prior approval and repair authorization
Request prior approval when quantity or frequency limits are exceeded. Repairs to patient‑owned devices requiring charges greater than 25% of the device price also require prior approval. Include medical documentation supporting the need for replacement/repair when submitting the PA.
- Prior approval required when member exceeds item frequency limits (medical documentation must explain why).
- Prior approval required for repairs when repair charge is greater than 25% of device price; repairs ≤25% do not require PA.
Prior approval for frequency exceptions
If a member needs an item more frequently than the listed frequency limit, the ordering practitioner must request prior approval and submit accompanying medical documentation explaining why the limit should be exceeded.
- Frequency designators (F1–F28) define limits for each code; exceedance requires PA with clinical justification.
Claims routing and authorization after NYRx transition
Items in Sections 4.1–5.0 are part of the NYRx transition; after April 1, 2023, claims for MMC members for those items are reimbursed through NYRx or via DMEPOS FFS providers and billed directly to Medicaid. All prior approval/authorization systems and procedures remain in effect as for current FFS members.
- Post‑April 1, 2023 reimbursement routing: NYRx or DMEPOS FFS for sections 4.1–5.0.
- Prior approval and authorization procedures continue to apply.
Prior approval pathway for excess quantities
Requests for quantities above the stated maximums (for example diapers, liners, underpads, or catheters) may be reviewed case‑by‑case via prior approval; submit supporting clinical documentation demonstrating a medical condition resulting in increased urine or stool output.
- Excess quantity requests are subject to PA and clinical review.
- Examples: limits cited (e.g., up to 250 disposable diapers/liners per 30 days) — requests above these limits need PA.
Include specific diagnosis on fiscal order or risk denial
Fiscal orders for incontinence products must include a specific diagnosis code supported by clinical documentation in the member's medical record; claims submitted without an appropriate diagnosis will be denied.
- The diagnosis on the fiscal order must be supported by clinical documentation and be available for Department review.
- Disposable liners are not menstrual pads; personal hygiene products are not covered.
PDSP CGM dispensing via pharmacy; DMEPOS PA requests inactivated
Continuous glucose monitors and PDSP-listed supplies must be dispensed through a pharmacy provider per PDSP; DMEPOS prior approval requests for PDSP CGMs/supplies will be inactivated and referred to the PDSP. Medtronics CGMs remain authorized via DVS and billable by DMEPOS and pharmacy with HCPCS E2102 and A4238.
Definition of tracheostomy care kits (new vs established)
Tracheostomy care kits are defined separately for new and established tracheostomy care and include supplies such as tray, gloves, brush, gauze sponges, tracheostomy dressing, pipe cleaners, cotton tip applicators, twill tape, and tracheostomy tube holder.
- New tracheostomy kit: includes necessary supplies for initial care (list above).
- Established tracheostomy kit: includes similar supplies plus tube holder as applicable.
Use existing PA systems and DVS access for authorizations
Prior approval/authorization systems and DVS access remain in effect as for current FFS members. Providers should use DVS access where indicated (e.g., codes preceded by '#') and obtain prior approval for replacements or monitors when required.
Order and documentation requirements for home blood pressure monitors
Home blood pressure monitors must be ordered by a qualified practitioner as part of a treatment plan requiring home blood pressure monitoring; replacement due to factors not covered by the manufacturer's warranty requires prior approval and documentation of use and compliance must be submitted with the request.
- Order must be by qualified practitioner and tied to treatment plan.
- Documentation of use and compliance required for replacement requests (PA needed if not covered by warranty).
Enteral formula prior authorization process and requirements
Prescribers must use the Enteral Web Portal or IVR to request prior authorization for enteral products and must send the signed fiscal order with the PA number to the dispenser. Dispensers activate the PA via the portal/IVR and submit correct billing codes; prior approval is required for oral‑fed persons with BMI over 18.5, persons with permanent structural limitation, or requests exceeding allowed daily caloric amounts.
- Use Enteral Web Portal or IVR for PA requests and worksheets to prepare submissions.
- Send signed fiscal order with documented PA number to dispenser; dispenser verifies and activates PA.
- PA can be submitted electronically via ePACES or by mail (eMedNY‑361502).
Codes marked '*' require IVR or Enteral Web Portal PA
Procedure codes marked with an asterisk (*) require prior authorization through the Interactive Voice Response system (1‑866‑211‑1736) or the Enteral Web Portal (URL provided).
- '*' = PA required via IVR (1‑866‑211‑1736) or Enteral Web Portal (https://medicaidenteralportal.health.ny.gov/portal/).
Accepted PA submission methods (ePACES or paper form)
Prior approval requests can be submitted electronically via ePACES or by mail using the paper request form eMedNY‑361502; prescribers and dispensers should use the Enteral PA resources on the DME Manual homepage for instructions and worksheets.
- Electronic submission: ePACES.
- Paper submission: eMedNY‑361502 form.
- Refer to ENTERAL PRIOR AUTHORIZATION (PA) RESOURCES on eMedNY for worksheets and coding guidance.
DMEPOS Policy Manual — governing reference
Refer to the DMEPOS Policy Manual on eMedNY for definitions, provider participation requirements, and basis of payment; the manual is the governing reference for DMEPOS coverage, payment rules, and procedural details.
- DMEPOS Policy Manual URL: eMedNY Provider Manuals DME Policy Section.
- Manual contains definitions, participation requirements, and basis of payment.
Definitions, Frequency Codes, and Program Notes
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