Sanjay Nandurkar, MD
Interventional Pain Medicine · Lancaster, SCNPI 1902905581
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 102 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 16 manufacturers reported payments, led by Boston Scientific at 46.3% of the total. Reporting peaked in 2019 at $1,129 and has fallen 93.5% since, to $73 in 2025. That places this record below the midpoint for interventional pain medicine clinicians in SC, where the typical reported total is $3,940.
Across 102 payments — averaging $38.63 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$2K
- Nevro Corp.$1K
- Vertos Medical, Inc.$378
- Stimwave Technologies Incorporated$273
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$121
- Medtronic$90
- plus $255 from 10 others
What the payments were for
- Food & beverage$3,940100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Boston Scientific | 54 | $1,824 |
| Nevro Corp. | 18 | $1,000 |
| Vertos Medical, Inc. | 3 | $378 |
| Stimwave Technologies Incorporated | 5 | $273 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 6 | $121 |
| Medtronic | 1 | $90 |
| Pfizer | 3 | $47 |
| Amgen | 3 | $45 |
| Abbott | 2 | $39 |
| Arbor Pharmaceuticals, Inc. | 1 | $20 |
| Scilex Pharmaceuticals Inc. | 1 | $20 |
| Biodelivery Sciences International, Inc. | 1 | $19 |
| Assertio Therapeutics, Inc. | 1 | $18 |
| AstraZeneca | 1 | $17 |
| Bioventus LLC | 1 | $16 |
| MML US, Inc. | 1 | $14 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
How this compares
$3,940 in reported general payments places this provider in the 50th percentile of 38 interventional pain medicine providers in South Carolina.
See all interventional pain medicine providers in South Carolina →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Hydrocodone-AcetaminophenHydrocodone/Acetaminophen | 2,616 | $61,211 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 2,078 | $52,214 |
| Gabapentin | 1,365 | $19,589 |
| Xtampza ErOxycodone Myristate | 12 | $12,161 |
| MovantikNaloxegol Oxalate | 27 | $11,465 |
| Morphine Sulfate ErMorphine Sulfate | 233 | $11,181 |
| Fentanyl | 43 | $7,264 |
| Naloxone Hcl | 98 | $6,519 |
| Lidocaine | 63 | $5,817 |
| Cyclobenzaprine Hcl | 460 | $5,465 |
| Oxycodone Hcl | 270 | $5,124 |
| BelbucaBuprenorphine Hcl | 12 | $5,055 |
| Diclofenac Sodium | 216 | $4,633 |
| Tizanidine Hcl | 332 | $4,145 |
| Baclofen | 272 | $3,202 |
Paid to pharmacies, not to this prescriber.
Other interventional pain medicine in Lancaster
- Mark NethertonMt Pleasant$102K
- Marion McMillanSeneca$89K
- Jason RosenbergMurrells Inlet$82K
- Ryan NoblesMt Pleasant$43K
- Justin HutchesonGreenville$23K
- Joshua BighamSpartanburg$14K
- David RoweBluffton$9K
- William DurrettAiken$8K
- Kenneth GrosslightWest Columbia$7K
- Phillip SuwanAiken$6K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.