HCPCS code E0300: Pediatric crib, hospital grade, fully enclosed

Key takeaways

HCPCS code E0300 describes a pediatric crib, hospital grade, fully enclosed, with or without top enclosure.

E0300 is not a hospital bed, even though it sits inside the E0250-E0373 hospital beds grouping range.

Medicare has paid E0300 as a capped rental item under pricing indicator 36 since April 1, 2014.

Rental runs for up to 13 months of continuous use, after which ownership transfers to the patient.

CMS retired the Certificate of Medical Necessity in 2023, so the written order and medical record now carry the claim.

Practice management software like Pabau keeps the order, clinical notes, and delivery proof in one audit-ready record.

HCPCS code E0300 covers a pediatric crib, hospital grade, fully enclosed, with or without top enclosure. It is durable medical equipment for a child who cannot sleep safely in a standard crib or bed. Medicare pays it as a capped rental item across 13 months, never as a purchase.

According to the Centers for Medicare and Medicaid Services (CMS), HCPCS Level II codes like E0300 govern billing for durable medical equipment. Only an accredited DMEPOS supplier enrolled with Medicare can bill the code.

This reference covers the official CMS descriptor, the grouping range, and the coverage criteria your contractor applies. It also walks through the 13-month capped rental sequence, the modifiers, and the documentation that replaced the retired CMN. It closes with the codes billers most often confuse with E0300.

HCPCS code E0300: Official description and code details

HCPCS code E0300 has one official CMS long descriptor. It reads pediatric crib, hospital grade, fully enclosed, with or without top enclosure. The short descriptor on the CMS file reads “Enclosed ped crib hosp grade”.

The item is durable medical equipment for an infant or child at risk of falls or unsafe exit from an open crib. Suppliers bill it for use in the patient’s home. Billers and pediatric patient care management teams reach for E0300 when a standard domestic crib cannot keep the child safe.

E0300 sits inside the E0250-E0373 range, which CMS groups as Hospital Beds and Associated Supplies. The name of the range is not the descriptor of the code. A grouping range collects related DME categories for payment policy, and it does not turn every code inside it into a bed.

The “with or without top enclosure” language matters when you procure equipment. A crib with a canopy-style top and one without both map to E0300, so no second code is needed for the two configurations. The hospital-grade designation means the crib meets clinical safety standards rather than residential ones.

Medicare coverage and medical necessity for E0300

Medicare covers E0300 under the Part B durable medical equipment benefit when three conditions are met at once:

• Medical necessity: the treating practitioner documents that the child cannot sleep safely in a standard crib or bed
• Home use: the equipment is needed in the patient’s home, not in an inpatient setting
• Supplier standing: the billing supplier is an accredited DMEPOS provider enrolled with Medicare

A diagnosis on its own never carries the claim. The record has to connect the diagnosis to the need for a fully enclosed crib.

Clinical indications that support E0300

• Seizure disorders: repeated seizures that put the child at risk of injury against an open crib rail
• Cerebral palsy and neuromuscular conditions: uncontrolled movement or poor postural control during sleep
• Developmental disabilities: self-injurious behavior or a fall risk a standard crib cannot contain
• Unsafe egress risk: a child who climbs or exits a standard crib and cannot recognize danger
• Post-surgical recovery: a procedure that needs a controlled, enclosed resting position at home
• Equipment dependency: safe positioning around supplemental oxygen, feeding lines, or monitors

Coverage detail comes from Local Coverage Determinations, which vary by Medicare Administrative Contractor (MAC). CMS does not publish a single national policy for every pediatric DME item. Check your MAC’s LCD and policy article before you promise a family that the crib is covered.

Reliable medical forms and documentation workflows are the foundation of a defensible necessity case. The practitioner’s notes must tie the specific diagnosis to the clinical need for an enclosed crib, not simply confirm that the diagnosis exists.

How Medicare pays E0300 under capped rental rules

Medicare pays E0300 as a capped rental item. CMS assigned the code pricing indicator 36, capped rental DME with a price subject to floors and ceilings, effective April 1, 2014. Before that date the fee schedule treated E0300 as inexpensive or routinely purchased equipment. Transmittal 2902 made the change, so any workflow still built on purchase logic is out of date.

Capped rental pays a monthly amount for up to 13 months of continuous use. The standard formula pays 10% of the allowed purchase amount for months one through three. Months four through 13 pay 7.5%. Ownership transfers to the patient after the 13th paid month, and the rent stops.

A break in medical need can restart the rental period. The break has to run longer than 60 consecutive days plus the days left in the last paid rental month. Shorter interruptions do not reset the 13-month count.

Billing E0300 as a one-time purchase creates an overpayment, and overpayments invite recoupment. Bill each rental month in sequence with the correct modifier instead. After title transfers, repairs and replacement parts are billed separately and need their own documentation.

A patient management system reminds you when issued equipment is due for review, replacement, or return.

2026 Medicare fee schedule rates for E0300

CMS publishes the E0300 allowable in the DMEPOS fee schedule and updates it each January. Because E0300 is a capped rental code, the fee schedule carries a monthly rental amount rather than a purchase price.

Rates are locality-adjusted, so the allowable in rural Montana differs from urban California. Verify your locality rate with the CMS DMEPOS fee schedule before you submit.

State Medicaid programs set their own rates for pediatric DME. Some publish a full HCPCS fee schedule, and others defer to the CMS amounts. Many also require prior authorization for an enclosed crib, so read the state DME manual before delivery.

How to bill E0300 step by step

The sequence below reflects Medicare rules. Commercial plans follow a similar shape, with their own authorization and timing requirements.

1. Confirm the supplier holds current DMEPOS accreditation and Medicare enrollment for the equipment category.
2. Collect a standard written order signed and dated by the treating practitioner.
3. Gather clinical notes that connect the diagnosis to the need for a fully enclosed crib.
4. Check the MAC policy article and the payer’s authorization rules for enclosed pediatric cribs.
5. Deliver the crib and obtain a signed proof of delivery from the parent or caregiver.
6. Submit the first rental month with place of service 12 and the RR and KH modifiers.
7. Bill months two and three with RR and KI, then months four through 13 with RR and KJ.
8. Record continued medical need for each later rental month in the patient’s chart.
9. Stop billing rent after month 13, when ownership passes to the patient.

Modifiers used with E0300

Do not append NU to an E0300 claim. NU signals new purchased equipment, and a capped rental code has no purchase month to attach it to.

Documentation requirements for E0300

Medicare no longer accepts a Certificate of Medical Necessity for E0300. CMS discontinued CMNs and DME Information Forms for dates of service on or after January 1, 2023. A claim that still carries CMN or DIF data is rejected and returned to the supplier. Old templates now cause the denial they were written to prevent.

Medical necessity is shown through the practitioner’s order and the medical record instead. Keep the following on file.

• Standard written order: patient name and identifier, order date, a description of the item, quantity, and the practitioner’s name, NPI, and signature
• Supporting clinical notes: the diagnosis, the functional limitation, and the reason an open crib is unsafe
• Proof of delivery: signed and dated by the parent or caregiver, with the item and quantity delivered
• Home suitability: a note confirming the home can accommodate and safely use the crib
• Continued medical need: a record for the later rental months showing the child still needs the equipment
• Prior authorization: obtained where a Medicaid program or commercial plan requires it before delivery

Medicare’s Required Prior Authorization List does not currently name E0300, so check the current list rather than assuming either way. Commercial requirements differ from Medicare in both directions. Some plans ask for less.

Product-level coding is worth verifying too. The PDAC coding verification process confirms that a specific crib model meets the criteria for E0300 before you bill it. A child who also receives enteral nutrition carries separate claims.

ICD-10 codes commonly billed with E0300

No ICD-10 code guarantees payment for E0300. The diagnoses below are the ones that most often appear on these claims, and each still needs supporting narrative in the chart.

Confirm the codes your MAC or plan accepts before you build them into a template. LCD-covered diagnosis lists change, and a retired code on an otherwise clean claim still triggers a denial.

Common billing mistakes with E0300

Six errors account for most E0300 rejections. Each one is cheap to prevent and expensive to appeal.

• Treating E0300 as a hospital bed: the grouping range says hospital beds, but the code describes an enclosed pediatric crib
• Billing a purchase: E0300 is capped rental, so a purchase claim creates an overpayment and recoupment exposure
• Submitting CMN or DIF data: those forms were retired for dates of service from January 1, 2023, and the claim is returned
• Billing without accreditation: a practice or hospital that is not an enrolled DMEPOS supplier cannot bill this code at all
• Wrong modifier sequence: leaving KI on month four instead of switching to KJ, or attaching NU to a rental month
• No proof of delivery: Medicare requires a signed delivery record, and audits deny the claim without one

Codes billers confuse with E0300

E0300 is the only HCPCS code for a fully enclosed, hospital-grade pediatric crib. Its neighbors in the numbering sequence describe something else entirely.

E0301 through E0304 are heavy-duty and extra-heavy-duty adult hospital beds, separated by weight capacity and by whether a mattress is included. They share the E0250-E0373 grouping range with E0300 and nothing more.

The genuinely comparable codes sit further along the range. E0328 and E0329 cover pediatric hospital beds with 360-degree side enclosures. Both include a mattress, and both are beds rather than cribs. Confirm every descriptor against the current-year CMS HCPCS file before you bill.

Reach for E1399 only when a child needs a modified enclosure that the E0300 descriptor does not cover. Attach a narrative description to that claim.

Related HCPCS codes

• HCPCS code E0601 — Continuous Positive Airway Pressure (CPAP) Device
• HCPCS code E0304 — Bariatric hospital bed billing and coverage
• HCPCS Code E0310 — Bed side rails, length
• HCPCS code E0370 — Air pressure elevator for heel

How Pabau keeps E0300 claims audit-ready

A capped rental code gives you 13 chances to lose a claim. Every month needs evidence that the child still needs the crib. An auditor can also ask for the order, the notes, and the delivery record at any point. When those documents live in separate systems, the request takes days to answer.

Pabau is practice management software for healthcare providers. Its digital intake forms capture structured clinical detail at the point of care, including the fields that support medical necessity for a DME order. The result is a retrievable record instead of handwritten notes waiting to be transcribed.

The platform’s client record management keeps a complete audit trail, so every note, form, and record update is timestamped and searchable. During a DMEPOS audit you can produce the documentation for a specific rental month in the format that matches what you billed.

For practices extending their practice management software features into insurance billing. Pabau’s claims tools support structured submission and flag missing documentation before a claim goes out, rather than after a denial arrives.

Keep every DME rental month audit-ready

Pabau helps healthcare practices manage clinical documentation, billing workflows, and compliance records in one place. See how it supports accurate claim submission and audit-ready record keeping.

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Conclusion

E0300 rewards suppliers who treat the crib as a 13-month relationship rather than a single sale. The rental sequence, the modifier switch at month four, and the record of continued need all sit on one timeline. Build that timeline into the workflow once and the code stops generating rework.

The trade-off is front-loaded effort. Capturing the order, the necessity narrative, and the signed delivery proof before the first claim takes longer than billing a purchase. It also spares you the month-seven appeal that swallows an afternoon.

Pabau’s digital forms and paperless record keeping hold that evidence in one place from month one. Book a demo to see how Pabau handles clinical documentation and claim workflows for DME suppliers.

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