Chrysalis Intelligence · Product Codes · GZJ

GZJ · Stimulator, Nerve, Transcutaneous, For Pain Relief

Neurology · 18 clearances · 16 unique sponsors

Device class
Class II
Regulation 882.5890
Total clearances
18
2020-08-13 → 2026-05-28
Last 12 months
2
Unique sponsors
16
Medical specialty
Neurology
Review panel
NE
Regulation number
882.5890
Implant
N
Life-sustain / support
N
GMP exempt
N
Third-party review
Y
Trend

Clearance volume by quarter

Players

Top sponsors in this product code

Sponsor Clearances Last 12 mo Most recent
Wuxi Jiajian Medical Instrument Co., Ltd. 2 0 2023-01-24
Sublimed 2 1 2026-01-16
Biowave Corporation 1 0 2021-02-24
Fast Track Technologies, Inc. 1 0 2022-09-14
Zynex Medical Officer 1 0 2024-08-27
Algiamed Technologies USA, Inc. 1 1 2026-05-28
Gimer Medical Co., Ltd. 1 0 2022-08-26
Oriental Inspiration Limited 1 0 2024-04-19
Delta International Services & Logistics S.R.L 1 0 2020-12-23
Truerelief 1 0 2021-03-23
Tenscare, Ltd. 1 0 2024-08-30
Pierenkemper GmbH 1 0 2020-08-13
Gongguan Tutamen Metalwork Co., Ltd. 1 0 2020-11-09
Bozhou Rongjian Medical Appliance Co., Ltd. 1 0 2022-05-25
Wat Medical Technology, Inc. 1 0 2022-04-23
N & C Holdings, LLC 1 0 2025-08-15
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
E0720 HCPCS Transcutaneous electrical nerve stimulation (tens) device, two lead, localized stimulation ✓ CMS-verified description High Transcutaneous electrical nerve stimulation (TENS) device; standard HCPCS for external TENS units
64999 CPT Medium Unlisted procedure, nervous system; transcutaneous nerve stimulation for pain relief lacks specific CPT
Pulse

Most recent 510(k) clearances

DateK-numberSponsorDevice
2026-05-28 K252712 Algiamed Technologies USA, Inc. STIMPOD NMS460 Nerve Stimulator
2026-01-16 K252767 Sublimed actiTENS mini
2025-08-15 K252236 N & C Holdings, LLC CP Relief Wand Rx - TENS/NMES
2024-08-30 K232441 Tenscare, Ltd. Unipro (K-UNIPRO-US)
2024-08-27 K241228 Zynex Medical Officer TENSWave
2024-04-19 K233046 Oriental Inspiration Limited Electrical Neuromuscular Stimulator, Cure Trio
2023-01-24 K222879 Wuxi Jiajian Medical Instrument Co., Ltd. Transcutaneous Electrical Nerve Stimulator (model: TENS WMPS6-1)
2022-09-14 K212618 Fast Track Technologies, Inc. iRelieve Microcurrent Pain Relief System
2022-08-26 K213802 Gimer Medical Co., Ltd. StimOnTM Pain Relief System (GM2439)
2022-05-25 K220578 Bozhou Rongjian Medical Appliance Co., Ltd. Transcutaneous Electrical Nerve Stimulator (Model RJTENS-1)
2022-04-23 K220503 Wat Medical Technology, Inc. TENS device-EmeTerm 2, Model: YF-ZTY-E2
2021-06-18 K202893 Wuxi Jiajian Medical Instrument Co., Ltd. Transcutaneous Electrical Nerve Stimulator
2021-03-23 K202186 Truerelief TrueRelief Device
2021-02-24 K210202 Biowave Corporation BioWaveGO RX
2020-12-23 K201458 Delta International Services & Logistics S.R.L Scrambler Therapy Technology (Model ST-5A)
2020-12-22 K202159 Sublimed actiTENS
2020-11-09 K201431 Gongguan Tutamen Metalwork Co., Ltd. OGYILI TENS/NMES Stimulator
2020-08-13 K181645 Pierenkemper GmbH StimaWELL 120MTRS