Cynthia Mayer, DO
Infectious Disease · Tampa, FLNPI 1720061344
Payments from drug & device makers
Across 536 payments — averaging $875.86 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Gilead$174K
- AbbVie$113K
- Viiv Healthcare Company$66K
- Insmed, Inc.$41K
- Ferring Pharmaceuticals AS$21K
- Astrazeneca UK Limited$20K
- plus $34K from 26 others
What the payments were for
- Food & beverage$7,07897%
- Education$2143%
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 |
|---|---|---|
| Gilead | 158 | $173,778 |
| AbbVie | 43 | $112,552 |
| Viiv Healthcare Company | 83 | $66,456 |
| Insmed, Inc. | 52 | $41,152 |
| Ferring Pharmaceuticals AS | 5 | $21,125 |
| Astrazeneca UK Limited | 2 | $19,985 |
| Janssen Research & Development, LLC | 3 | $12,500 |
| Merck | 36 | $9,760 |
| Theratechnologies Inc. | 19 | $9,176 |
| Johnson & Johnson | 56 | $898 |
| Melinta Therapeutics, LLC | 17 | $459 |
| Astellas Pharma US Inc | 7 | $352 |
| Ferring Pharmaceuticals Inc. | 1 | $175 |
| Shionogi Inc | 10 | $160 |
| Janssen Scientific Affairs, LLC | 10 | $153 |
| Takeda Pharmaceuticals U.S.A., Inc. | 3 | $147 |
| UCB, Inc. | 4 | $83 |
| La Jolla Pharmaceutical Company | 3 | $72 |
| CSL Behring | 3 | $64 |
| Paratek Pharmaceuticals, Inc. | 3 | $50 |
| Smith+Nephew | 2 | $45 |
| Tetraphase Pharmaceuticals, Inc. | 2 | $45 |
| Actelion Pharmaceuticals US, Inc. | 2 | $40 |
| Sandoz | 2 | $37 |
| Napo Pharmaceuticals Inc | 2 | $37 |
| GSK | 1 | $27 |
| Kerecis Limited | 2 | $26 |
| Hologic Sales And Service, LLC | 1 | $25 |
| Boehringer Ingelheim | 1 | $23 |
| Lilly USA, LLC | 1 | $20 |
| Grifols USA, LLC | 1 | $20 |
| VBI Vaccine (delaware) Inc. | 1 | $18 |
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.
How this compares
$469,459 in reported general payments places this provider in the 95th percentile of 669 infectious disease providers in Florida.
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 |
|---|---|---|
| BiktarvyBictegrav/Emtricit/Tenofov Ala | 104 | $410,221 |
| TivicayDolutegravir Sodium | 111 | $307,107 |
| TriumeqAbacavir/Dolutegravir/Lamivudi | 66 | $238,695 |
| PrezcobixDarunavir/Cobicistat | 83 | $231,310 |
| SymtuzaDarunavir/Cob/Emtri/Tenof Alaf | 32 | $169,267 |
| JulucaDolutegravir/Rilpivirine | 26 | $85,839 |
| DescovyEmtricitabine/Tenofov Alafenam | 36 | $79,680 |
| OdefseyEmtricitab/Rilpiviri/Tenof Ala | 22 | $79,201 |
| DovatoDolutegravir Sodium/Lamivudine | 26 | $72,749 |
| PifeltroDoravirine | 27 | $59,074 |
| EvotazAtazanavir Sulfate/Cobicistat | 26 | $42,842 |
| VemlidyTenofovir Alafenamide | 13 | $16,884 |
| ValacyclovirValacyclovir Hcl | 25 | $1,594 |
| Entecavir | 19 | $1,509 |
| Vancomycin Hcl | 13 | $1,437 |
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 |
|---|---|---|
| Viiv Healthcare CompanyTivicay, Triumeq, Juluca, Dovato | $66,456 | $704,390229 claims |
| GileadBiktarvy, Descovy, Vemlidy | $173,778 | $506,785153 claims |
| Johnson & JohnsonPrezcobix | $898 | $231,31083 claims |
| MerckPifeltro | $9,760 | $59,07427 claims |
| AbbVieSynthroid | $112,552 | $54413 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 95th percentile of 669 infectious disease providers in Florida.
Other infectious disease in Tampa
- Kami KimTampa$2.4M
- Beata CasanasTampa$593K
- Sally AlrabaaTampa$250K
- Brahm SegalTampa$108K
- Moti RamgopalFort Pierce$13.5M
- Larry BushAtlantis$9.3M
- Olayemi OsiyemiWest Palm Beach$8.8M
- Charlotte-Paige RolleOrlando$6M
- Edwin DejesusOrlando$5.9M
- Dushyantha JayaweeraMiami$5.1M
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.