
Topic
HCPCS Coding
Healthcare Common Procedure Coding System codes, biosimilar Q-codes, J-codes, buy-and-bill billing, and reimbursement.

Pricing & Access· July 31, 2026 · 22 min read
By Ran Chen#Market Access#FDA Approval#HCPCS Coding

Pricing & Access· July 14, 2026 · 18 min read
Generalized Myasthenia Gravis (gMG) Access and Dosing Landscape
By Ran Chen#Rare Disease#Payer Policy#HCPCS Coding

Pricing & Access· July 14, 2026 · 20 min read
PNH Access Landscape: C5 Blockers, Orals, and the Biosimilar Cliff
By Ran Chen#Rare Disease#Payer Policy#HCPCS Coding

Pricing & Access· July 13, 2026 · 17 min read
Duchenne Muscular Dystrophy Access Landscape: Elevidys, Oligonucleotides, and Duvyzat
By Ran Chen#Rare Disease#Gene Therapy#HCPCS Coding

Pricing & Access· July 5, 2026 · 17 min read
Winrevair (sotatercept) access landscape: PAH cost and coverage after ZENITH

Pricing & Access· June 24, 2026 · 26 min read
Roche Genentech Portfolio Dossier: Subcutaneous Biologic Transitions
By Ran Chen#Purple Book#Biosimilars#J-Code

Generics· June 22, 2026 · 19 min read
Generic Lanreotide Acetate: 505(b)(2) Approvals and Medical-Benefit Coding
By Ran Chen#Generics#FDA Approval#Orange Book

Pricing & Access· June 21, 2026 · 6 min read
Bicillin L-A Shortage: FDA's Lentocilin Importation and Billing Guidance

Generics· June 21, 2026 · 10 min read
Generic Sandostatin LAR Depot: CGT Exclusivity, Supply Shocks, and Buy-and-Bill Economics
By Ran Chen#Generics#Orange Book#HCPCS Coding

Pricing & Access· June 13, 2026 · 15 min read
NDC lookup for claims teams: reading labeler, product, and package codes before you bill
By Ran Chen#HCPCS Coding#Reimbursement#Pharmacy Benefit