K0073 HCPCS code: Caster pin lock, each

K0073 is the HCPCS Level II code for caster pin lock, each. The 2026 Medicare DMEPOS fee schedule pays $40.48 to $52.45 (NU, new equipment, purchased) depending on the state. Its Medicare coverage code is C (Carrier judgment): Coverage is decided by the Medicare contractor (MAC) case by case. The NCCI unit limit is 2 per day on DME suppliers. Its average fee ranks 10 of 28 K00 codes billed NU (family range $19.23–$2,627.69); rural fees run 4% higher.

Code details

2026 Medicare DMEPOS fee schedule for K0073

How the K0073 fee compares

NCCI unit limits (MUE)

What changed for K0073

• 2026-01-01: Average state fee (NU) rose 2.3%: $45.18 to $46.22
• 2026-01-01: Average state fee (RR) rose 2.3%: $4.53 to $4.63
• 2026-01-01: Average state fee (UE) rose 2.3%: $33.88 to $34.66
• 1994-01-01: K0073 added to HCPCS Level II
• Next scheduled CMS quarterly update (HCPCS and DMEPOS fee schedule): 2027-01-01

Frequently asked questions

What is HCPCS code K0073?

K0073 is the HCPCS Level II code for caster pin lock, each. Short descriptor: "Caster pin lock each".

How much does Medicare pay for K0073?

Under the 2026 DMEPOS fee schedule, non-rural state fees are NU (new equipment, purchased): $40.48–$52.45; NU (new equipment, purchased): $46.89–$57.27; RR (rental (monthly)): $4.05–$5.24; RR (rental (monthly)): $4.70–$5.71; UE (used equipment, purchased): $30.36–$39.33; UE (used equipment, purchased): $35.16–$42.93. Rural fees can be higher.

Does Medicare cover K0073?

Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.

Did the Medicare fee for K0073 change in 2026?

The average non-rural state fee for NU moved from $45.18 in 2025 to $46.22 in 2026 (+2.3%). CMS's next quarterly HCPCS and DMEPOS update takes effect January 1, 2027.

How many units of K0073 can be billed per day?

2 on DME suppliers (NCCI medically unlikely edits).

Related K00 codes

• K0001 — Standard wheelchair ($25.23–$53.63)
• K0002 — Standard hemi (low seat) wheelchair ($38.93–$101.05)
• K0003 — Lightweight wheelchair ($36.91–$115.29)
• K0004 — High strength, lightweight wheelchair ($48.55–$163.93)
• K0005 — Ultralightweight wheelchair ($259.07–$2,797.90)
• K0006 — Heavy duty wheelchair ($68.77–$169.03)
• K0007 — Extra heavy duty wheelchair ($96.40–$211.59)
• K0008 — Custom manual wheelchair/base
• K0009 — Other manual wheelchair/base ($101.86–$122.26)
• K0010 — Standard - weight frame motorized/power wheelchair ($516.03–$1,144.42)
• K0011 — Standard - weight frame motorized/power wheelchair with programmable control parameters for speed adjustment, tremor dampening, acceleration control and braking ($641.58–$810.57)
• K0012 — Lightweight portable motorized/power wheelchair ($393.59–$543.05)

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Next steps

• Run a reimbursement report for a device billed under K0073
• Watch K0073 for fee, coverage and descriptor changes
• Build a full Medicare revenue model for K0073

Sources: CMS HCPCS Level II release October 2025; CMS DMEPOS fee schedule 2026; CMS NCCI MUE tables; CMS Medicare utilization (physician and DME supplier files); CMS Medicare Coverage Database articles. Fees are Medicare allowables, not commercial rates. Not billing or legal advice.

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