Total Payments
$18,856
2024 Payments
$1,605
Companies
26
Transactions
244
Medicare Patients
2,402
Medicare Billing
$271,041
Payment Breakdown by Category
Travel$10,514 (55.8%)
Food & Beverage$8,342 (44.2%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Travel and Lodging | $10,514 | 37 | 55.8% |
| Food and Beverage | $8,342 | 207 | 44.2% |
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Abbott Laboratories | $6,007 | 39 | $0 (2023) |
| Medtronic, Inc. | $1,944 | 33 | $0 (2024) |
| Boston Scientific Corporation | $1,920 | 58 | $0 (2024) |
| MML US, Inc. | $1,771 | 12 | $0 (2022) |
| Relievant Medsystems, Inc. | $1,671 | 16 | $0 (2023) |
| Spinal Simplicity, LLC | $1,370 | 16 | $0 (2023) |
| Nalu Medical, Inc. | $1,331 | 10 | $0 (2024) |
| Nevro Corp. | $957.63 | 12 | $0 (2024) |
| Curonix LLC | $546.00 | 5 | $0 (2023) |
| PAINTEQ LLC | $328.11 | 6 | $0 (2024) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $1,605 | 43 | Nevro Corp. ($603.25) |
| 2023 | $5,762 | 96 | Relievant Medsystems, Inc. ($1,671) |
| 2022 | $9,816 | 87 | Abbott Laboratories ($4,535) |
| 2021 | $1,647 | 17 | Abbott Laboratories ($1,430) |
| 2020 | $25.11 | 1 | Edwards Lifesciences Corporation ($25.11) |
All Payment Transactions
244 individual payment records from CMS Open Payments — Page 1 of 10
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/19/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $10.59 | General |
| Category: Spinal Cord Neurostimulation | ||||||
| 12/17/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $16.06 | General |
| 12/13/2024 | Boston Scientific Corporation | WaveWriter Alpha Prime 16 (Device) | Food and Beverage | In-kind items and services | $16.31 | General |
| Category: WaveWriter Alpha_NMD | ||||||
| 12/13/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $6.55 | General |
| Category: General - Pain Management_NMD | ||||||
| 12/11/2024 | Nevro Corp. | Senza (Device) | Food and Beverage | In-kind items and services | $33.39 | General |
| Category: Spinal Cord Stimulator | ||||||
| 12/07/2024 | Boston Scientific Corporation | WaveWriter Alpha Prime 16 (Device) | Food and Beverage | In-kind items and services | $60.44 | General |
| Category: WaveWriter Alpha_NMD | ||||||
| 12/07/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $2.19 | General |
| Category: Spinal Cord Neurostimulation | ||||||
| 11/25/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $16.06 | General |
| 11/21/2024 | LivaNova USA, Inc. | VNS THERAPY SENTIVA MODEL 1000 GENERATOR (Device) | Food and Beverage | In-kind items and services | $21.13 | General |
| Category: Neurology | ||||||
| 11/18/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $10.66 | General |
| 10/21/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $10.56 | General |
| 10/21/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $5.09 | General |
| Category: General - Pain Management_NMD | ||||||
| 10/18/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $31.85 | General |
| Category: General - Pain Management_NMD | ||||||
| 10/02/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $4.01 | General |
| 09/20/2024 | Boston Scientific Corporation | WaveWriter Alpha Prime 16 (Device) | Food and Beverage | In-kind items and services | $4.68 | General |
| Category: WaveWriter Alpha_NMD | ||||||
| 09/03/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $6.41 | General |
| Category: General - Therapies_NMD | ||||||
| 08/30/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $22.54 | General |
| Category: Spinal Cord Neurostimulation | ||||||
| 08/23/2024 | Boston Scientific Corporation | WaveWriter Alpha Prime 16 (Device) | Food and Beverage | In-kind items and services | $38.34 | General |
| Category: WaveWriter Alpha_NMD | ||||||
| 08/19/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $6.34 | General |
| Category: Spinal Cord Neurostimulation | ||||||
| 08/01/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $5.50 | General |
| Category: General - Pain Management_NMD | ||||||
| 07/17/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $110.80 | General |
| Category: Spinal Cord Neurostimulation | ||||||
| 07/16/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $95.89 | General |
| Category: General - Pain Management_NMD | ||||||
| 07/03/2024 | Vertos Medical, Inc. | mild Device Kit (Device) | Food and Beverage | In-kind items and services | $22.73 | General |
| Category: Orthopedic | ||||||
| 06/17/2024 | Boston Scientific Corporation | — | Food and Beverage | In-kind items and services | $3.50 | General |
| Category: General - Therapies_NMD | ||||||
| 06/07/2024 | Medtronic, Inc. | INTELLIS ADAPTIVESTIM (Device) | Food and Beverage | In-kind items and services | $152.16 | General |
| Category: Spinal Cord Neurostimulation | ||||||
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 29 | 1,859 | 2,916 | $976,446 | $231,230 |
| 2022 | 15 | 543 | 821 | $167,064 | $39,811 |
Total Patients
2,402
Total Services
3,737
Medicare Billing
$271,041
Procedure Codes
44
All Medicare Procedures & Services
44 procedure records from CMS Medicare Utilization — Page 1 of 2
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| 63650 | Insertion of spinal neurostimulator electrode array through skin | Office | 2023 | 19 | 37 | $185,000 | $46,706 | 25.2% |
| 62323 | Injection of substance into lower spine canal using imaging guidance | Office | 2023 | 112 | 148 | $118,400 | $26,566 | 22.4% |
| G0481 | Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms | Office | 2023 | 135 | 156 | $70,200 | $23,940 | 34.1% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2023 | 171 | 233 | $70,425 | $19,817 | 28.1% |
| 62321 | Injection of substance into middle or upper spine canal using imaging guidance | Office | 2023 | 46 | 68 | $57,800 | $12,430 | 21.5% |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | Office | 2023 | 95 | 95 | $45,125 | $10,809 | 24.0% |
| 64635 | Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint | Office | 2023 | 24 | 31 | $46,500 | $10,070 | 21.7% |
| 80307 | Testing for presence of drug, by chemistry analyzers | Office | 2023 | 142 | 164 | $32,800 | $9,754 | 29.7% |
| 27096 | Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance | Office | 2023 | 47 | 60 | $41,326 | $8,049 | 19.5% |
| 77002 | Fluoroscopic guidance for needle placement | Office | 2023 | 61 | 86 | $25,800 | $7,096 | 27.5% |
| 64493 | Injection of lower or sacral spine facet joint using imaging guidance, single level | Office | 2023 | 30 | 41 | $37,600 | $6,830 | 18.2% |
| 64636 | Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint | Office | 2023 | 23 | 34 | $20,400 | $6,294 | 30.9% |
| 64633 | Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint | Office | 2023 | 14 | 16 | $24,000 | $4,990 | 20.8% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2023 | 66 | 76 | $15,200 | $4,934 | 32.5% |
| 20610 | Aspiration and/or injection of fluid from large joint | Office | 2023 | 64 | 91 | $27,300 | $4,048 | 14.8% |
| 64634 | Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint | Office | 2023 | 14 | 21 | $12,915 | $3,963 | 30.7% |
| J1040 | Injection, methylprednisolone acetate, 80 mg | Office | 2023 | 250 | 406 | $14,210 | $3,841 | 27.0% |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | Office | 2023 | 29 | 29 | $16,675 | $3,810 | 22.9% |
| 64490 | Injection of upper or middle spine facet joint using imaging guidance, single level | Office | 2023 | 16 | 19 | $21,000 | $3,661 | 17.4% |
| 64494 | Injection of lower or sacral spine facet joint using imaging guidance, second level | Office | 2023 | 28 | 39 | $17,680 | $3,493 | 19.8% |
| G0506 | Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) | Office | 2023 | 78 | 78 | $15,600 | $3,235 | 20.7% |
| 64483 | Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Office | 2023 | 12 | 14 | $12,800 | $2,640 | 20.6% |
| 64491 | Injection of upper or middle spine facet joint using imaging guidance, second level | Office | 2023 | 15 | 18 | $9,800 | $1,802 | 18.4% |
| 99152 | Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | Office | 2023 | 33 | 35 | $7,000 | $1,282 | 18.3% |
| 95972 | Electronic analysis of implanted neurostimulator generator with complex spinal cord or peripheral nerve stimulator programming | Office | 2023 | 19 | 19 | $3,800 | $799.52 | 21.0% |
About Dr. Michael Warden, MD
Dr. Michael Warden, MD is a Anesthesiology healthcare provider based in Florence, South Carolina. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/29/2017. The National Provider Identifier (NPI) number assigned to this provider is 1164943155.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Michael Warden, MD has received a total of $18,856 in payments from pharmaceutical and medical device companies, with $1,605 received in 2024. These payments were reported across 244 transactions from 26 companies. The most common payment nature is "Travel and Lodging" ($10,514).
As a Medicare-enrolled provider, Warden has provided services to 2,402 Medicare beneficiaries, totaling 3,737 services with total Medicare billing of $271,041. Data is available for 2 years (2022–2023), covering 44 distinct procedure/service records.
Ad
Practice Information
- Specialty Anesthesiology
- Other Specialties Pain Medicine
- Location Florence, SC
- Active Since 06/29/2017
- Last Updated 07/25/2024
- Taxonomy Code 207L00000X
- Entity Type Individual
- NPI Number 1164943155
Products in Payments
- PROCLAIM (Device) $4,432
- ReActiv8 (Device) $1,771
- Intracept (Device) $1,710
- Proclaim IPG (Device) $1,411
- HA MINUTEMAN G3-R (Device) $1,370
- Nalu Neurostimulation System (Device) $1,331
- KYPHON EXPRESS II KYPHOPAK TRAY (Device) $910.09
- INTELLIS ADAPTIVESTIM (Device) $906.92
- Senza (Device) $713.22
- PNS FREEDOM-4A PERMANENT NEUROSTIMULATOR RECEIVER KIT CHANNEL A (Device) $546.00
- WaveWriter Alpha Prime 16 (Device) $510.34
- General - Pain Management (Device) $342.05
- PAINTEQ (Device) $328.11
- Omnia (Device) $244.41
- FLOWTRIEVER CATHETER, S (Device) $196.36
- NALOCET (Drug) $164.89
- AXIUM (Device) $131.92
- GENERAL THERAPIES (Device) $117.18
- mild Device Kit (Device) $110.35
- Evoke SCS (Device) $106.94
Explore
Data Sources
Provider data from NPPES. Payment data from CMS Open Payments. Medicare data from CMS Medicare Provider Utilization. All data is public and updated periodically.
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