Rxcurve
Medicare Part B payment limits Effective October 1 – December 31, 2026 Posted by CMS September 17, 2026
HCPCS J1212 · per 50 ML

Dimethyl sulfoxide 50% 50 ml

Products billed under this code include Rimso-50.

Payment limit per 50 ML, by effective quarter, 1Q21 to 4Q26. Gaps mean the code was not in that quarter’s file, or CMS gave no payment limit.

Products billed under J1212

From the 4Q26 NDC–HCPCS crosswalk. “Limit / pkg” is the 4Q26 payment limit times the billing units in one package.

ProductLabelerNDCUnits / pkgLimit / pkg
Rimso-50 Mylan Institutional LLC 67457-0177-50 1 $748.813

Every quarter

QuarterPayment limitChangeBilling unitDescriptionSource file
4Q26 $748.813 −$0.066 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted September 17, 2026
3Q26 $748.879 −$0.096 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted September 15, 2026
2Q26 $748.975 −$0.257 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted September 15, 2026
1Q26 $749.232 +$0.387 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted September 15, 2026
4Q25 $748.845 +$5.95 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted September 8, 2026
3Q25 $742.895 +$28.171 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted March 10, 2026
2Q25 $714.724 −$0.666 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted March 10, 2026
1Q25 $715.39 −$0.511 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted December 19, 2025
4Q24 $715.901 +$9.731 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 11, 2025
3Q24 $706.17 +$26.009 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 11, 2025
2Q24 $680.161 −$0.659 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted March 11, 2025
1Q24 $680.82 −$0.924 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted December 19, 2024
4Q23 $681.744 −$0.772 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted October 10, 2024
3Q23 $682.516 +$43.819 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 5, 2024
2Q23 $638.697 +$0.991 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted February 23, 2024
1Q23 $637.706 +$1.164 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted December 6, 2023
4Q22 $636.542 +$0.128 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 22, 2023
3Q22 $636.414 −$0.132 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 9, 2023
2Q22 $636.546 −$0.009 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted December 14, 2022
1Q22 $636.555 −$0.556 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 8, 2022
4Q21 $637.111 −$0.022 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 2, 2022
3Q21 $637.133 −$0.027 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted June 2, 2022
2Q21 $637.16 +$1.287 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted March 1, 2022
1Q21 $635.873 – 50 ML Dimethyl sulfoxide 50% 50 ml v1, posted December 10, 2021

“Change” is the difference from the previous quarter, shown only when both quarters have a payment limit and the billing unit is the same. “vs. last quarter” and “vs. a year ago” follow the same rule.

CMS source files