Lemtrada (alemtuzumab) — HCPCS J0202

CareCost Estimate · Billing Cheat Sheet
Genzyme (Sanofi) 12 mg / 1.2 mL single-dose vial IV induction (5 days yr 1 + 3 days yr 2) Reviewed: May 2, 2026 ASP: Q2 2026
HCPCS
J0202
1 mg = 1 unit
Dose
12 units
12 mg/day · 1 vial
Modifier
JZ
Whole-vial (12 mg SDV)
Admin CPT
96365
+ 96366 × 3 (4-hr IV)
Medicare ASP+6%
$2,440.42
/mg · $29,285.00/dose

Codes & NDC

HCPCSJ0202 — "Inj, alemtuzumab, 1 mg" (permanent, eff. 1/1/2015)
NDC58468-0200-01 (10) / 58468-0200-01 (11) — N4 qualifier
Vial12 mg / 1.2 mL (10 mg/mL) single-dose; refrigerate 2–8°C; dilute before infusion
BenefitMedical (provider buy-and-bill) via REMS-certified specialty pharmacy
ApprovedNov 14, 2014 (BLA 103948); 2018 stroke/dissection BW added

Dosing — two-course induction

  • Course 1 (Mo. 0): 12 mg/day IV × 5 consecutive days (60 mg total)
  • Course 2 (Mo. 12): 12 mg/day IV × 3 consecutive days (36 mg total)
  • Optional Course 3 (≥ Mo. 24) and Course 4 (≥ Mo. 36): 12 mg × 3 days each, if disease activity returns
  • ~4-hour infusion + mandatory 2-hr post-infusion observation
  • Bill 12 units J0202 per day; Course 1 = 60 units, Course 2 = 36 units

Lemtrada REMS — required

Mandatory enrollment for prescribers, sites, pharmacies, and patients. 48-month post-last-dose monitoring required.

  • Web: lemtradarems.com
  • Verify enrollment current before each infusion day
  • Monthly CBC w/ diff + serum creatinine + UA w/ microscopy
  • Quarterly TSH; annual skin/HPV exam
  • Available only via REMS-certified specialty pharmacy
Third-line restriction: per FDA label, reserve for patients with inadequate response to ≥2 prior MS DMTs.

Administration & premedication

CodeWhen
96365Therapeutic IV, initial up to 1 hr (alemtuzumab — non-chemo)
96366 × 3Each additional hour (4-hr total infusion)
96367 / 96375Sequential premed infusion / IV push
Premed days 1–3 of each course: methylprednisolone 1,000 mg IV; antihistamine + antipyretic each day; herpes antiviral prophylaxis (acyclovir 200 mg PO BID) starting Day 1 × 2 mo
Some payers/MACs accept chemo admin codes (96413 + 96415 × 3) given complex prep, anaphylaxis monitoring, and 4-hr infusion. Verify per-MAC.

ICD-10 — relapsing MS only

CodeFor
G35.ARRMS (preferred primary)
G35.C1Active SPMS (covered)
G35.DMS unspecified (specific code preferred)
G35.B0/B1/B2NO — PPMS not approved; auto-deny
G37.9CIS — not approved; generally rejected

Payer requirements (May 2026)

PayerPAStep therapy
UnitedHealthcareYesYes — ≥2 prior DMT failures + AIC site preferred
AetnaYesYes — ≥2 prior DMT failures + REMS attestation
Anthem / CarelonYesYes — ≥2 prior DMT failures
BCBS FEPYesYes — documented failure of preferred DMTs
Universal step therapy. Document ≥2 prior MS DMTs (drug, dose, dates, reason for failure/intolerance) + REMS enrollment + 48-mo monitoring acknowledgment.

Medicare reimbursement (Q2 2026)

FieldValue
ASP + 6%$2,440.415 / mg (4/1 – 6/30/2026)
12 mg daily dose$29,285.00 (12 × $2,440.415)
Course 1 drug (60 mg)~$146,425 (5 days × $29,285)
Course 2 drug (36 mg)~$87,855 (3 days × $29,285)
Two-course total~$234,280 (drug only; ex premed/admin)

Site of care

SettingPOSNotes
Ambulatory infusion ctr49Preferred — anaphylaxis-ready
Physician office11Must support 8-hr chair time + emergency mgmt
Hospital outpatient19/22UHC/Aetna site-of-care UM disfavors
Patient homeNot appropriate — anaphylaxis risk

Patient assistance — Sanofi / MS One to One

  • Sanofi Patient Connection (PAP): 1-888-847-4877 — free drug for uninsured/underinsured
  • MS One to One Co-Pay Program: 1-855-676-6326 — commercial copay (excludes Medicare/Medicaid/federal)
  • MS One to One Patient Support / MS LifeLines: nurse, REMS navigation, infusion coordination — 1-855-676-6326
  • Foundations (federal): HealthWell, PAN, TAF — check MS funds before each course
  • Web: lemtrada.com · lemtradahcp.com · sanofipatientconnection.com
FOUR BOXED WARNINGS: (1) Autoimmunity — ITP, anti-GBM/glomerular nephropathies, autoimmune hepatitis, thyroid; (2) Infusion reactions — serious/anaphylactic, monitor 2 hr post; (3) Stroke & cervicocephalic arterial dissection; (4) Malignancies — thyroid cancer, melanoma, lymphoproliferative. REMS required.
Sources: FDA label (Lemtrada PI, 2018 BW update), Sanofi/Genzyme prescribing info, CMS ASP Q2 2026, UHC/Aetna/Carelon/BCBS FEP alemtuzumab medical policies, lemtradarems.com. carecostestimate.com/drugs/lemtrada