L0637 HCPCS code: Lumbar-sacral orthosis, sagittal-coronal control, with rigid anterior and posterior frame/panels, posterior extends from sacrococcygeal junction to t-9 vertebra, lateral strength provided by rigid lateral frame/panels, produces intracavitary pressure to reduce load on intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise
L0637 is the HCPCS Level II code for lumbar-sacral orthosis, sagittal-coronal control, with rigid anterior and posterior frame/panels, posterior extends from sacrococcygeal junction to t-9 vertebra, lateral strength provided by rigid lateral frame/panels, produces intracavitary pressure to reduce load on intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise. The 2026 Medicare DMEPOS fee schedule pays $1,288.60 to $1,682.10 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 1 per day on DME suppliers. Medicare volume rose 27% from 2022 to 2024 (32,064 to 40,773 services). In 2024, 1,241 suppliers billed Medicare for L0637 (purchases), serving 40,766 beneficiaries; California, Florida, Michigan accounted for 40% of services. Its average fee ranks 20 of 23 L06 codes (family range $39.75–$1,838.93).
Code details
| Field | Value |
|---|---|
| Section | L codes — Orthotic and prosthetic procedures and devices |
| Coverage code | C — Carrier judgment |
| Pricing indicator | 38 — DMEPOS: orthotics, prosthetics, prosthetic devices and vision services |
| BETOS category | D1F — Prosthetic and orthotic devices |
| Added | 2006-01-01 |
| Last action effective | 2014-01-01 |
2026 Medicare DMEPOS fee schedule for L0637
| Modifier | Meaning | Lowest state fee | Highest state fee | Ceiling | Floor |
|---|---|---|---|---|---|
| — | base fee | $1,288.60 | $1,682.10 | $1,718.13 | $1,288.60 |
| State | Modifier | Fee | Rural fee |
|---|---|---|---|
| AK | — | $1,487.04 | — |
| AL | — | $1,682.10 | — |
| AR | — | $1,501.02 | — |
| AZ | — | $1,451.22 | — |
| CA | — | $1,451.22 | — |
| CO | — | $1,288.60 | — |
| CT | — | $1,404.53 | — |
| DC | — | $1,288.60 | — |
| DE | — | $1,288.60 | — |
| FL | — | $1,682.10 | — |
| GA | — | $1,682.10 | — |
| HI | — | $1,590.09 | — |
| IA | — | $1,456.55 | — |
| ID | — | $1,348.20 | — |
| IL | — | $1,592.13 | — |
| IN | — | $1,592.13 | — |
| KS | — | $1,456.55 | — |
| KY | — | $1,682.10 | — |
| LA | — | $1,501.02 | — |
| MA | — | $1,404.53 | — |
| MD | — | $1,288.60 | — |
| ME | — | $1,404.53 | — |
| MI | — | $1,592.13 | — |
| MN | — | $1,592.13 | — |
| MO | — | $1,456.55 | — |
| MS | — | $1,682.10 | — |
| MT | — | $1,288.60 | — |
| NC | — | $1,682.10 | — |
| ND | — | $1,288.60 | — |
| NE | — | $1,456.55 | — |
| NH | — | $1,404.53 | — |
| NJ | — | $1,288.60 | — |
| NM | — | $1,501.02 | — |
| NV | — | $1,451.22 | — |
| NY | — | $1,288.60 | — |
| OH | — | $1,592.13 | — |
| OK | — | $1,501.02 | — |
| OR | — | $1,348.20 | — |
| PA | — | $1,288.60 | — |
| PR | — | $1,427.66 | — |
| RI | — | $1,404.53 | — |
| SC | — | $1,682.10 | — |
| SD | — | $1,288.60 | — |
| TN | — | $1,682.10 | — |
| TX | — | $1,501.02 | — |
| UT | — | $1,288.60 | — |
| VA | — | $1,288.60 | — |
| VI | — | $1,288.60 | — |
| VT | — | $1,404.53 | — |
| WA | — | $1,348.20 | — |
| WI | — | $1,592.13 | — |
| WV | — | $1,288.60 | — |
| WY | — | $1,288.60 | — |
How the L0637 fee compares
| Measure | Value |
|---|---|
| Rank among 23 L06 codes (lowest = 1) | 20 |
| Family fee range (average of state fees) | $39.75–$1,838.93 |
| Rural fee uplift | — |
Who bills L0637 (2024)
| Measure | Value |
|---|---|
| Suppliers billing rentals | — |
| Suppliers billing purchases | 1,241 |
| Referring clinicians | 18,628 |
| Medicare beneficiaries | 40,766 |
| States with claims | 50 |
| Share of services in top 3 states (California, Florida, Michigan) | 40% |
| Year | Suppliers | Beneficiaries |
|---|---|---|
| 2022 | 1,552 | 32,062 |
| 2023 | 1,454 | 28,119 |
| 2024 | 1,241 | 40,766 |
Counts only. Supplier and clinician names, contact lists and state-by-state detail are in Caduvo.
Medicare utilization for L0637, 2022–2024
| Year | Services | Beneficiaries | Avg. allowed | Avg. paid |
|---|---|---|---|---|
| 2022 | 32,064 | 32,062 | $1,261.14 | $982.53 |
| 2023 | 28,120 | 28,119 | $1,375.07 | $1,061.94 |
| 2024 | 40,773 | 40,766 | $1,440.43 | $1,119.79 |
States with the most L0637 services (2024)
| State | Services | Avg. paid |
|---|---|---|
| California | 6,651 | $1,075.49 |
| Florida | 4,750 | $1,249.03 |
| Michigan | 4,735 | $1,182.86 |
| Arizona | 3,622 | $1,080.81 |
| Texas | 2,510 | $1,112.77 |
NCCI unit limits (MUE)
| Claim type | Max units per day | Rationale |
|---|---|---|
| DME suppliers | 1 | Anatomic Consideration |
| outpatient hospital claims | 1 | Anatomic Consideration |
Medicare policy articles for this code
- A52500: Spinal Orthoses: TLSO and LSO - Policy Article (CGS Administrators, LLC (DME MAC) Noridian Healthcare Solutions, LLC (DME MAC)) — mentions this code in its coding guidance
What changed for L0637
- 2026-01-01: Average state fee rose 2.0%: $1,424.34 to $1,452.83
- 2006-01-01: L0637 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 L0637?
L0637 is the HCPCS Level II code for lumbar-sacral orthosis, sagittal-coronal control, with rigid anterior and posterior frame/panels, posterior extends from sacrococcygeal junction to t-9 vertebra, lateral strength provided by rigid lateral frame/panels, produces intracavitary pressure to reduce load on intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise. Short descriptor: "Lso sc r ant/pos pnl pre cst".
How much does Medicare pay for L0637?
Under the 2026 DMEPOS fee schedule, non-rural state fees are base (base fee): $1,288.60–$1,682.10. Rural fees can be higher.
Does Medicare cover L0637?
Coverage code C — Carrier judgment. Coverage is decided by the Medicare contractor (MAC) case by case.
Did the Medicare fee for L0637 change in 2026?
The average non-rural state fee moved from $1,424.34 in 2025 to $1,452.83 in 2026 (+2.0%). CMS's next quarterly HCPCS and DMEPOS update takes effect January 1, 2027.
How many units of L0637 can be billed per day?
1 on DME suppliers; 1 on outpatient hospital claims (NCCI medically unlikely edits).
Related L06 codes
- L0621 — Sacroiliac orthosis, flexible, provides pelvic-sacral support, reduces motion about the sacroiliac joint, includes straps, closures, may include pendulous abdomen design, prefabricated, off-the-shelf ($33.70–$127.41)
- L0622 — Sacroiliac orthosis, flexible, provides pelvic-sacral support, reduces motion about the sacroiliac joint, includes straps, closures, may include pendulous abdomen design, custom fabricated ($265.54–$491.31)
- L0623 — Sacroiliac orthosis, provides pelvic-sacral support, with rigid or semi-rigid panels over the sacrum and abdomen, reduces motion about the sacroiliac joint, includes straps, closures, may include pendulous abdomen design, prefabricated, off-the-shelf ($60.40–$212.69)
- L0624 — Sacroiliac orthosis, provides pelvic-sacral support, with rigid or semi-rigid panels placed over the sacrum and abdomen, reduces motion about the sacroiliac joint, includes straps, closures, may include pendulous abdomen design, custom fabricated
- L0625 — Lumbar orthosis, flexible, provides lumbar support, posterior extends from l-1 to below l-5 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include pendulous abdomen design, shoulder straps, stays, prefabricated, off-the-shelf ($18.85–$66.28)
- L0626 — Lumbar orthosis, sagittal control, with rigid posterior panel(s), posterior extends from l-1 to below l-5 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, stays, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise ($93.48–$102.83)
- L0627 — Lumbar orthosis, sagittal control, with rigid anterior and posterior panels, posterior extends from l-1 to below l-5 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise ($493.08–$542.36)
- L0628 — Lumbar-sacral orthosis, flexible, provides lumbo-sacral support, posterior extends from sacrococcygeal junction to t-9 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include stays, shoulder straps, pendulous abdomen design, prefabricated, off-the-shelf ($28.70–$100.92)
- L0629 — Lumbar-sacral orthosis, flexible, provides lumbo-sacral support, posterior extends from sacrococcygeal junction to t-9 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include stays, shoulder straps, pendulous abdomen design, custom fabricated
- L0630 — Lumbar-sacral orthosis, sagittal control, with rigid posterior panel(s), posterior extends from sacrococcygeal junction to t-9 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, stays, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise ($194.26–$213.67)
- L0631 — Lumbar-sacral orthosis, sagittal control, with rigid anterior and posterior panels, posterior extends from sacrococcygeal junction to t-9 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise ($1,231.38–$1,354.47)
- L0632 — Lumbar-sacral orthosis, sagittal control, with rigid anterior and posterior panels, posterior extends from sacrococcygeal junction to t-9 vertebra, produces intracavitary pressure to reduce load on the intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, custom fabricated
Building a device that would bill under a code like this? Caduvo matches a device description to HCPCS/CPT codes, Medicare coverage and payment, and the FDA pathway in one report.
Next steps
- Run a reimbursement report for a device billed under L0637
- Watch L0637 for fee, coverage and descriptor changes
- Build a full Medicare revenue model for L0637
Sources: CMS HCPCS Level II release October 2026; 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.