Vanessa Sandifer, MD
Endocrinology, Diabetes & Metabolism · Jackson, MSNPI 1104002898
Payments from drug & device makers
Across 803 payments — averaging $17.88 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Novo Nordisk$2K
- Lilly USA, LLC$2K
- Abbott$1K
- Dexcom, Inc.$972
- Amgen$795
- Novartis$687
- plus $7K from 52 others
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.
How this compares
$14,355 in reported general payments places this provider in the 65th percentile of 48 endocrinology, diabetes & metabolism providers in Mississippi.
See all endocrinology, diabetes & metabolism providers in Mississippi →
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.
Other endocrinology, diabetes & metabolism in Jackson
- Honey EastJackson$904K
- Eric DyessJackson$885K
- Ben SealeJackson$623K
- Amanda SchieferJackson$204K
- John SistrunkJackson$133K
- Vishnu GarlaJackson$88K
- Raymond GrenfellJackson$16K
- John KnightJackson$9K
- Jana PhillipsJackson$8K
- Robert EvansJackson$8K
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.