Chrysalis Intelligence · Product Codes · NHI

NHI · Unclassified

7 clearances · 2 unique sponsors

Device class
Regulation —
Total clearances
7
2021-01-22 → 2023-01-25
Last 12 months
0
Unique sponsors
2
Medical specialty
Review panel
Regulation number
Implant
Life-sustain / support
GMP exempt
Third-party review
Trend

Clearance volume by quarter

Players

Top sponsors in this product code

Sponsor Clearances Last 12 mo Most recent
Dyansys, Inc. 4 0 2022-09-13
Spr Therapeutics, Inc. 3 0 2023-01-25
Reimbursement

Likely billing codes (AI-inferred · verify with billing)

Healthcare providers using this device would typically bill under these HCPCS Level II (alphanumeric) or CPT (5-digit) codes. Mapping inferred from device function by Claude Haiku; official descriptions pulled from the CMS HCPCS April 2026 quarterly file where available. Always verify with billing/coding teams before relying on these.

CodeTypeDescriptionConfidenceRationale
64550 CPT Medium Percutaneous nerve stimulation for pain management
E0761 HCPCS Non-thermal pulsed high frequency radiowaves, high peak power electromagnetic energy treatment device ✓ CMS-verified description Medium Percutaneous electrical nerve stimulator durable medical equipment
Pulse

Most recent 510(k) clearances

DateK-numberSponsorDevice
2023-01-25 K223306 Spr Therapeutics, Inc. SPRINT Peripheral Nerve Stimulation (PNS) System
2022-09-13 K221425 Dyansys, Inc. Primary Relief
2022-05-12 K220397 Dyansys, Inc. ANSiStim-PP
2022-01-31 K213188 Dyansys, Inc. Primary Relief
2021-12-20 K212859 Dyansys, Inc. First Relief
2021-10-13 K211801 Spr Therapeutics, Inc. SPRINT PNS System
2021-01-22 K202660 Spr Therapeutics, Inc. SPRINT PNS System