David Biss, DPM
Primary Podiatric Medicine · Concord, NHNPI 1295786358
Payments from drug & device makers
What this record shows
This record is dominated by travel and lodging: $925 of the $1,108 with a category attached, or 83.5%. Medical Device Business Services, Inc. accounts for 92.4% of it on its own, with 3 other manufacturers making up the rest. Reporting peaked in 2023 at $1,023 and has fallen 97.1% since, to $30 in 2025.
Across 8 payments — averaging $138.49 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medical Device Business Services, Inc.$1K
- Stryker$38
- ANI Pharmaceuticals, Inc.$30
- Pfizer$16
What the payments were for
- Travel & lodging$92584%
- Food & beverage$18316%
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 |
|---|---|---|
| Medical Device Business Services, Inc. | 5 | $1,023 |
| Stryker | 1 | $38 |
| ANI Pharmaceuticals, Inc. | 1 | $30 |
| Pfizer | 1 | $16 |
How this compares
Too few primary podiatric medicine providers in New Hampshireto place this figure against a meaningful peer group, so we don't.
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 |
|---|---|---|
| Terbinafine Hcl | 100 | $718 |
| Minocycline Hcl | 24 | $208 |
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 13 | $84 |
Paid to pharmacies, not to this prescriber.
Other primary podiatric medicine in Concord
- William McCannConcord$2K
- Thomas DetwillerConcord$214
- Jeffrey DavisConcord$160
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.