George Gellert, MD
Anesthesiology · Prescott, AZNPI 1356312185
Payments from drug & device makers
Across 969 payments — averaging $1045.70 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Philips North America LLC$582K
- Medtronic$147K
- Edwards Lifesciences$119K
- Abbott$107K
- Siemens Medical Solutions USA, Inc.$34K
- GE HealthCare$22K
- plus $999 from 2 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.
| Company | Payments | Total |
|---|---|---|
| Philips North America LLC | 292 | $582,476 |
| Medtronic(2 entities) | 157 | $146,682 |
| Edwards Lifesciences | 251 | $119,374 |
| Abbott | 164 | $106,957 |
| Siemens Medical Solutions USA, Inc. | 62 | $34,402 |
| GE HealthCare | 15 | $22,399 |
| Boston Scientific | 27 | $981 |
| ZOLL Services LLC (a/k/a ZOLL Lifecor Corp) | 1 | $18 |
How this compares
$1,013,288 in reported general payments places this provider in the 95th percentile of 1,166 anesthesiology providers in Arizona.
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 anesthesiology in Prescott
- Todd BertochPrescott$54.8M
- Raul CastilloPrescott$8K
- Steven BarkerTucson$471K
- Ryan MatikaTucson$380K
- Anita RamaiahScottsdale$193K
- Kevin EvansTucson$91K
- Tyler DunnScottsdale$71K
- Claire KauraGilbert$63K
- Travis WarnerChandler$51K
- Muthiah NachiappanYuma$47K
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.