Total Payments
$1.1M
2024 Payments
$19,247
Companies
44
Transactions
1,349
Medicare Patients
5,558
Medicare Billing
$1.6M
Payment Breakdown by Category
Other$514,765 (45.7%)
Consulting$446,839 (39.7%)
Travel$117,460 (10.4%)
Food & Beverage$40,040 (3.6%)
Research$6,149 (0.5%)
Education$314.24 (0.0%)
Payments by Nature
| Nature of Payment | Amount | Transactions | Share |
|---|---|---|---|
| Consulting Fee | $446,839 | 289 | 39.7% |
| Compensation for serving as faculty or as a speaker for a non-accredited and noncertified continuing education program | $285,006 | 82 | 25.3% |
| Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program | $131,288 | 56 | 11.7% |
| Travel and Lodging | $117,460 | 232 | 10.4% |
| Compensation for serving as faculty or as a speaker for a medical education program | $75,400 | 38 | 6.7% |
| Food and Beverage | $40,040 | 612 | 3.6% |
| Current or prospective ownership or investment interest | $12,554 | 4 | 1.1% |
| Acquisitions | $10,518 | 1 | 0.9% |
| Unspecified | $6,149 | 6 | 0.5% |
| Education | $314.24 | 29 | 0.0% |
Payments by Type
General
$1.1M
1,343 transactions
Research
$6,149
6 transactions
Top Paying Companies
| Company | Total | Records | Latest Year |
|---|---|---|---|
| Nevro Corp. | $846,811 | 851 | $0 (2024) |
| BIOTRONIK INC. | $138,129 | 70 | $0 (2024) |
| PAINTEQ LLC | $30,537 | 88 | $0 (2024) |
| Medtronic, Inc. | $27,469 | 28 | $0 (2024) |
| Medtronic USA, Inc. | $22,528 | 33 | $0 (2020) |
| BIOTRONIK NRO, Inc. | $17,339 | 20 | $0 (2024) |
| Saluda Medical Americas, Inc. | $15,172 | 29 | $0 (2024) |
| Nalu Medical, Inc. | $15,013 | 10 | $0 (2022) |
| BOSTON SCIENTIFIC CORPORATION | $4,417 | 11 | $0 (2021) |
| Vertiflex, Inc. | $2,425 | 28 | $0 (2019) |
Payment History by Year
| Year | Amount | Transactions | Top Company |
|---|---|---|---|
| 2024 | $19,247 | 50 | BIOTRONIK NRO, Inc. ($12,189) |
| 2023 | $59,628 | 53 | Nevro Corp. ($43,416) |
| 2022 | $111,348 | 135 | Nevro Corp. ($52,802) |
| 2021 | $158,768 | 170 | Nevro Corp. ($110,281) |
| 2020 | $163,313 | 145 | Nevro Corp. ($87,856) |
| 2019 | $262,435 | 242 | Nevro Corp. ($230,523) |
| 2018 | $139,847 | 266 | Nevro Corp. ($128,339) |
| 2017 | $210,981 | 288 | Nevro Corp. ($192,193) |
All Payment Transactions
1,349 individual payment records from CMS Open Payments — Page 1 of 54
| Date | Company | Product | Nature | Form | Amount | Type |
|---|---|---|---|---|---|---|
| 12/10/2024 | BIOTRONIK NRO, Inc. | Prospera (Device) | Compensation for serving as faculty or as a speaker for a medical education program | Cash or cash equivalent | $3,600.00 | General |
| Category: Not Applicable | ||||||
| 10/12/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $157.79 | General |
| Category: PAIN MANAGEMENT | ||||||
| 10/12/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $131.18 | General |
| Category: PAIN MANAGEMENT | ||||||
| 10/12/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $124.54 | General |
| Category: PAIN MANAGEMENT | ||||||
| 10/11/2024 | Abbott Laboratories | ETERNA (Device) | Food and Beverage | In-kind items and services | $171.33 | General |
| Category: RAPID DIAGNOSTICS | ||||||
| 10/04/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $85.51 | General |
| 10/04/2024 | Curonix LLC | PNS FREEDOM-4A PERMANENT NEUROSTIMULATOR RECEIVER KIT CHANNEL A (Device) | Food and Beverage | In-kind items and services | $40.76 | General |
| Category: PAIN MANAGEMENT | ||||||
| 10/04/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $30.36 | General |
| Category: PAIN MANAGEMENT | ||||||
| 10/04/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $29.60 | General |
| 10/03/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $23.97 | General |
| 09/25/2024 | Saluda Medical Americas, Inc. | Evoke (Device) | Food and Beverage | In-kind items and services | $86.32 | General |
| Category: Spinal Cord Stimulator | ||||||
| 09/21/2024 | Nevro Corp. | Senza (Device) | Food and Beverage | In-kind items and services | $36.20 | General |
| Category: Spinal Cord Stimulator | ||||||
| 09/17/2024 | BIOTRONIK NRO, Inc. | Prospera (Device) | Compensation for serving as faculty or as a speaker for a medical education program | Cash or cash equivalent | $1,200.00 | General |
| Category: Not Applicable | ||||||
| 08/29/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $102.60 | General |
| 08/28/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $20.24 | General |
| 07/25/2024 | Saluda Medical Americas, Inc. | Evoke (Device) | Consulting Fee | Cash or cash equivalent | $1,200.00 | General |
| Category: Spinal Cord Stimulator | ||||||
| 07/14/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $120.64 | General |
| 07/12/2024 | Abbott Laboratories | ETERNA (Device) | Food and Beverage | In-kind items and services | $80.41 | General |
| Category: RAPID DIAGNOSTICS | ||||||
| 07/12/2024 | Nevro Corp. | Senza (Device) | Food and Beverage | In-kind items and services | $39.89 | General |
| Category: Spinal Cord Stimulator | ||||||
| 07/12/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $22.89 | General |
| Category: PAIN MANAGEMENT | ||||||
| 07/10/2024 | Saluda Medical Americas, Inc. | Evoke (Device) | Food and Beverage | In-kind items and services | $154.62 | General |
| Category: Spinal Cord Stimulator | ||||||
| 07/03/2024 | BIOTRONIK NRO, Inc. | Prospera (Device) | Compensation for serving as faculty or as a speaker for a medical education program | Cash or cash equivalent | $2,100.00 | General |
| Category: Not Applicable | ||||||
| 06/27/2024 | Saluda Medical Americas, Inc. | Evoke (Device) | Consulting Fee | Cash or cash equivalent | $600.00 | General |
| Category: Spinal Cord Stimulator | ||||||
| 06/24/2024 | PAINTEQ LLC | PAINTEQ (Device) | Food and Beverage | In-kind items and services | $25.51 | General |
| Category: PAIN MANAGEMENT | ||||||
| 05/14/2024 | BIOTRONIK NRO, Inc. | — | Food and Beverage | In-kind items and services | $118.81 | General |
Research Studies & Clinical Trials
| Study Name | Company | Amount | Records |
|---|---|---|---|
| Evoke Study | Saluda Medical Americas, Inc. | $5,000 | 4 |
| clinical study | Nevro Corp. | $1,133 | 1 |
| ECAP Study | Saluda Medical Americas, Inc. | $16.00 | 1 |
Medicare Billing by Year
| Year | Procedures | Beneficiaries | Services | Submitted | Medicare Paid |
|---|---|---|---|---|---|
| 2023 | 1 | 41 | 42 | $10,464 | $9,931 |
| 2022 | 13 | 1,345 | 4,273 | $494,815 | $380,890 |
| 2021 | 25 | 2,209 | 8,244 | $981,578 | $671,080 |
| 2020 | 17 | 1,963 | 7,037 | $779,880 | $521,539 |
Total Patients
5,558
Total Services
19,596
Medicare Billing
$1.6M
Procedure Codes
56
All Medicare Procedures & Services
56 procedure records from CMS Medicare Utilization — Page 1 of 3
| HCPCS | Description | Setting | Year | Patients | Services | Charges | Medicare Paid | Ratio |
|---|---|---|---|---|---|---|---|---|
| G0483 | 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 | 41 | 42 | $10,464 | $9,931 | 94.9% |
| G0483 | 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 | 2022 | 202 | 471 | $116,862 | $114,209 | 97.7% |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | Office | 2022 | 225 | 896 | $136,780 | $101,755 | 74.4% |
| 99358 | Extended patient service without direct patient contact, first hour | Office | 2022 | 169 | 618 | $81,032 | $51,438 | 63.5% |
| 96130 | Evaluation of psychological test, first hour | Office | 2022 | 132 | 448 | $61,699 | $43,603 | 70.7% |
| 96138 | Administration of psychological or neuropsychological test by technician, first 30 minutes | Office | 2022 | 180 | 588 | $27,623 | $19,188 | 69.5% |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | Office | 2022 | 66 | 180 | $19,529 | $12,989 | 66.5% |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | Office | 2022 | 161 | 245 | $17,901 | $12,637 | 70.6% |
| 97810 | Acupuncture, initial 15 minutes | Office | 2022 | 30 | 184 | $8,664 | $6,742 | 77.8% |
| 99426 | Principal care management services for a single high-risk disease, first 30 minutes of clinical staff time directed by health care professional, per calendar month | Office | 2022 | 106 | 106 | $7,752 | $6,179 | 79.7% |
| 97811 | Acupuncture, each additional 15 minutes | Office | 2022 | 30 | 202 | $6,982 | $5,441 | 77.9% |
| 97140 | Therapy procedure using manual technique, each 15 minutes | Office | 2022 | 13 | 198 | $6,423 | $4,031 | 62.8% |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | Office | 2022 | 11 | 12 | $2,567 | $1,958 | 76.3% |
| 97026 | Application of low energy heat | Office | 2022 | 20 | 125 | $999.59 | $720.04 | 72.0% |
| 99214 | Established patient outpatient visit, total time 30-39 minutes | Office | 2021 | 268 | 1,365 | $210,022 | $160,456 | 76.4% |
| G0483 | 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 | 2021 | 279 | 636 | $157,945 | $156,625 | 99.2% |
| 99213 | Established patient outpatient visit, total time 20-29 minutes | Office | 2021 | 261 | 1,239 | $134,615 | $102,948 | 76.5% |
| 96130 | Psychological testing evaluation by qualified health care professional, first 60 minutes | Office | 2021 | 207 | 674 | $92,055 | $69,403 | 75.4% |
| 99490 | Chronic care management services, first 20 minutes of clinical staff time per calendar month | Office | 2021 | 321 | 1,790 | $87,965 | $67,863 | 77.1% |
| 96138 | Psychological or neuropsychological test administration and scoring by technician, first 30 minutes | Office | 2021 | 254 | 982 | $49,145 | $37,268 | 75.8% |
| 64483 | Injections of anesthetic and/or steroid drug into lower or sacral spine nerve root using imaging guidance, single level | Facility | 2021 | 61 | 81 | $31,209 | $11,452 | 36.7% |
| 63650 | Implantation of spinal neurostimulator electrodes, accessed through the skin | Facility | 2021 | 12 | 35 | $104,875 | $10,593 | 10.1% |
| 99358 | Prolonged patient service without direct patient contact first hour | Office | 2021 | 81 | 87 | $14,992 | $8,743 | 58.3% |
| 99204 | New patient outpatient visit, total time 45-59 minutes | Office | 2021 | 61 | 61 | $12,050 | $8,635 | 71.7% |
| 97811 | Acupuncture 1 or more needles | Office | 2021 | 23 | 179 | $5,630 | $4,499 | 79.9% |
About Dr. Kasra Amirdelfan, MD
Dr. Kasra Amirdelfan, MD is a Pain Medicine healthcare provider based in Walnut Creek, California. This provider has been registered with the National Plan and Provider Enumeration System (NPPES) since 06/10/2005. The National Provider Identifier (NPI) number assigned to this provider is 1033113642.
According to the Centers for Medicare & Medicaid Services (CMS) Open Payments database, Dr. Kasra Amirdelfan, MD has received a total of $1.1M in payments from pharmaceutical and medical device companies, with $19,247 received in 2024. These payments were reported across 1,349 transactions from 44 companies. The most common payment nature is "Consulting Fee" ($446,839).
As a Medicare-enrolled provider, Amirdelfan has provided services to 5,558 Medicare beneficiaries, totaling 19,596 services with total Medicare billing of $1.6M. Data is available for 4 years (2020–2023), covering 56 distinct procedure/service records.
Ad
Practice Information
- Specialty Pain Medicine
- Location Walnut Creek, CA
- Active Since 06/10/2005
- Last Updated 10/22/2009
- Taxonomy Code 208VP0000X
- Entity Type Individual
- NPI Number 1033113642
Products in Payments
- Senza Spinal Cord Stimulation System (Device) $638,911
- Omnia (Device) $184,541
- PAINTEQ (Device) $30,537
- Senza (Device) $23,198
- INTELLIS (Device) $15,948
- Nalu Neurostimulation System (Device) $15,013
- Prospera (Device) $11,453
- Evoke (Device) $8,506
- Evoke SCS (Device) $6,651
- BIOTRONIK (Device) $6,349
- RESTORE (Device) $3,958
- Superion (Device) $3,250
- Superion ISS (Device) $2,425
- Vanta (Device) $2,250
- AUTOFILL (Device) $1,658
- SPRINT PNS System (Device) $1,527
- SUPERION (Device) $1,082
- Accurian (Device) $750.00
- VECTRIS (Device) $574.75
- INTELLIS ADAPTIVESTIM (Device) $523.92
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.
Pain Medicine Doctors in Walnut Creek
Lawrence Weil, M.d, M.D
Pain Medicine — Payments: $10,968
Pain Medicine $10,968
Dr. Leslie Delaney, M.d, M.D
Pain Medicine — Payments: $9,726
Pain Medicine $9,726
Mr. David Chow, M.d, M.D
Pain Medicine — Payments: $8,784
Pain Medicine $8,784
Dr. Henry Wu, M.d., Ph.d, M.D., PH.D
Pain Medicine — Payments: $4,896
Pain Medicine $4,896
Douglas Grant, Md, MD
Pain Medicine — Payments: $2,357
Pain Medicine $2,357
Michael Chang, D.o, D.O
Pain Medicine — Payments: $2,186
Pain Medicine $2,186