Gregory Volturo
Emergency Medicine · Worcester, MANPI 1154306736
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $3,500 of the $4,561 with a category attached, or 76.7%. Every reported general payment came from a single manufacturer, Paratek Pharmaceuticals, Inc.. Among emergency medicine clinicians in MA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 4 payments — averaging $1140.16 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Paratek Pharmaceuticals, Inc.$5K
Across 52 payments — averaging $13,753 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Pfizer$715K
What the payments were for
- Consulting fees$3,50077%
- Travel & lodging$87519%
- Food & beverage$1854%
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 |
|---|---|---|
| Paratek Pharmaceuticals, Inc. | 4 | $4,561 |
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.
- NUZYRA$4,561
How this compares
$4,561 in reported general payments places this provider in the 95th percentile of 1,429 emergency medicine providers in Massachusetts.
Other emergency medicine in Worcester
- Martin ReznekWorcester$85K
- William TollefsenWorcester$10K
- Peter ChaiWorcester$6K
- Christopher CreanWorcester$2K
- Sushama ScaleraSalem$4M
- Christopher GilliganBoston$1M
- Nathan ShapiroBoston$311K
- Joshua GoldsteinBoston$234K
- Adaira LandryBoston$211K
- Elissa PerkinsBoston$205K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.