Daniel Allendorf, MD
Medical Oncology · Birmingham, ALNPI 1073716163
Payments from drug & device makers
Across 160 payments — averaging $14.99 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$302
- E.r. Squibb & Sons, L.L.C.$255
- Merck$221
- Bristol Myers Squibb$210
- Genentech USA, Inc.$197
- Amgen$184
- plus $1K from 17 others
What the payments were for
- Food & beverage$2,27595%
- Education$1245%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Pfizer | 28 | $302 |
| E.r. Squibb & Sons, L.L.C. | 21 | $255 |
| Merck | 15 | $221 |
| Bristol Myers Squibb | 13 | $210 |
| Genentech USA, Inc. | 14 | $197 |
| Amgen | 12 | $184 |
| Incyte Corporation | 5 | $141 |
| Tesaro, Inc. | 6 | $116 |
| Ipsen Biopharmaceuticals, Inc | 5 | $100 |
| Sanofi | 5 | $97 |
| AstraZeneca | 6 | $95 |
| Seagen Inc. | 5 | $90 |
| Pharmacyclics LLC, An Abbvie Company | 6 | $74 |
| Gilead(2 entities) | 4 | $60 |
| AbbVie | 2 | $53 |
| Kyowa Kirin, Inc. | 3 | $43 |
| Regeneron Healthcare Solutions, Inc. | 3 | $43 |
| Daiichi Sankyo Inc. | 2 | $42 |
| Rigel Pharmaceuticals, Inc. | 1 | $19 |
| GSK | 1 | $18 |
| Lexicon Pharmaceuticals, Inc. | 1 | $15 |
| Advanced Accelerator Applications | 1 | $12 |
| Lilly USA, LLC | 1 | $12 |
How this compares
$2,398 in reported general payments places this provider in the 20th percentile of 30 medical oncology providers in Alabama.
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 |
|---|---|---|
| ImbruvicaIbrutinib | 64 | $980,579 |
| RevlimidLenalidomide | 58 | $863,177 |
| Lenalidomide | 32 | $324,262 |
| TasignaNilotinib Hcl | 19 | $252,534 |
| CalquenceAcalabrutinib Maleate | 21 | $240,502 |
| XtandiEnzalutamide | 13 | $174,685 |
| Abiraterone Acetate | 33 | $88,107 |
| EliquisApixaban | 35 | $25,652 |
| XareltoRivaroxaban | 29 | $20,060 |
| Xtampza ErOxycodone Myristate | 16 | $12,269 |
| Letrozole | 289 | $6,868 |
| Fentanyl | 31 | $5,635 |
| Oxycodone-AcetaminophenOxycodone Hcl/Acetaminophen | 92 | $3,853 |
| Exemestane | 21 | $3,820 |
| ValacyclovirValacyclovir Hcl | 110 | $3,404 |
Paid to pharmacies, not to this prescriber.
Companies that both paid and supply prescribed drugs
These companies both reported payments to this provider and make drugs the provider prescribed under Medicare Part D in 2024. For most specialties this overlap is expected — a cardiologist who is paid by a cardiology drugmaker also treats heart disease. It is shown so the reader can see it, not because it implies anything on its own.
| Company | Paid to this provider | Part D cost of their drugs |
|---|---|---|
| Pharmacyclics LLC, An Abbvie CompanyImbruvica | $74 | $980,57964 claims |
| Bristol Myers SquibbRevlimid | $210 | $863,17758 claims |
| AstraZenecaCalquence | $95 | $240,50221 claims |
| PfizerEliquis | $302 | $25,65235 claims |
Reading this fairly. The Part D column is what drug plans and patients paid pharmacies — this provider received none of it, and it reflects how many patients they treat and what those drugs cost. Against peers, this provider's reported payments sit in the 20th percentile of 30 medical oncology providers in Alabama.
Other medical oncology in Birmingham
- Sunil RangarajanBirmingham$576K
- Syed Abbas AliJasper$3M
- Joelle HamiltonHomewood$2.2M
- Sachin PaiMobile$2.1M
- Marshall SchreederHuntsville$1.1M
- Pranitha ProdduturvarMobile$910K
- John DubayTuscaloosa$756K
- James DaughertyFlorence$119K
- Hemant PatelMuscle Shoals$61K
- Johnny NacillaCullman$23K
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.