Susan Criswell, MD
Neurology · Phoenix, AZNPI 1619993938
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $9,392 of the $9,467 with a category attached, or 99.2%. AbbVie accounts for 91.9% of it on its own, with 1 other manufacturer making up the rest.
Across 13 payments — averaging $728.24 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$9K
- Vertex$767
Across 158 payments — averaging $7211.95 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.
- Genentech, Inc.$432K
- AbbVie$361K
- Amneal Pharmaceuticals LLC$211K
- Biogen$101K
- Eli Lilly$19K
- Roche TCRC, Inc.$15K
What the payments were for
- Consulting fees$9,39299%
- Food & beverage$751%
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
$9,467 in reported general payments places this provider in the 70th percentile of 388 neurology 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| RytaryCarbidopa/Levodopa | 15 | $11,148 |
| Carbidopa-LevodopaCarbidopa/Levodopa | 163 | $3,839 |
| Carbidopa-Levodopa ErCarbidopa/Levodopa | 26 | $1,939 |
| Entacapone | 14 | $846 |
| Gabapentin | 37 | $440 |
| Ropinirole Hcl | 13 | $126 |
| Donepezil Hcl | 19 | $104 |
| Pramipexole DihydrochloridePramipexole Di-Hcl | 11 | $67 |
| Clonazepam | 19 | $49 |
Paid to pharmacies, not to this prescriber.
Other neurology in Phoenix
- Barry HendinPhoenix$2.3M
- Maria OspinaPhoenix$2.1M
- Suraj MuleyPhoenix$1.7M
- Eric ErossPhoenix$778K
- Steve ChungPhoenix$685K
- Marwan SabbaghPhoenix$603K
- Kerry KnievelPhoenix$509K
- Lori TravisPhoenix$406K
- Jeffrey GittPhoenix$275K
- Todd SchwedtPhoenix$273K
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.