Tiffany Hayes, PA
Medical · Chattanooga, TNNPI 1831356658
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 358 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. 34 manufacturers reported payments, led by AbbVie at 31.2% of the total.
Across 358 payments — averaging $14.95 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- AbbVie$2K
- Novo Nordisk$1K
- AstraZeneca$402
- Lilly USA, LLC$377
- ITI, Inc. (d/b/a Intra-cellular Therapies, Inc.)$253
- Supernus Pharmaceuticals, Inc.$232
- plus $1K from 28 others
What the payments were for
- Food & beverage$5,352100%
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.
How this compares
$5,352 in reported general payments places this provider in the 85th percentile of 480 medical providers in Tennessee.
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 |
|---|---|---|
| MounjaroTirzepatide | 73 | $91,942 |
| OzempicSemaglutide | 53 | $77,767 |
| EliquisApixaban | 28 | $31,495 |
| TrulicityDulaglutide | 21 | $30,598 |
| Repatha SureclickEvolocumab | 37 | $29,331 |
| FarxigaDapagliflozin Propanediol | 27 | $23,007 |
| Soliqua 100-33Insulin Glargine/Lixisenatide | 15 | $19,618 |
| RexultiBrexpiprazole | 11 | $17,067 |
| JardianceEmpagliflozin | 22 | $14,466 |
| BelsomraSuvorexant | 14 | $5,860 |
| Novolog Mix 70-30 FlexpenInsulin Aspart Prot/Insuln Asp | 13 | $3,256 |
| Lantus SolostarInsulin Glargine,hum.Rec.Anlog | 16 | $3,153 |
| Atorvastatin Calcium | 238 | $2,789 |
| Enoxaparin Sodium | 13 | $2,731 |
| Rosuvastatin Calcium | 189 | $2,547 |
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 |
|---|---|---|
| Lilly USA, LLCMounjaro, Trulicity | $377 | $122,54094 claims |
| Novo NordiskOzempic | $1,060 | $77,76753 claims |
| PfizerEliquis | $37 | $31,49528 claims |
| AstraZenecaFarxiga | $402 | $23,00727 claims |
| Sanofi-aventis U.S. LLCSoliqua 100-33 | $67 | $19,61815 claims |
| Otsuka America Pharmaceutical, Inc.Rexulti | $221 | $17,06711 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 85th percentile of 480 medical providers in Tennessee.
Other medical in Chattanooga
- Maria WoodChattanooga$130K
- Meredith McDanielChattanooga$17K
- Ginger MullinsChattanooga$9K
- Paul BatesChattanooga$8K
- Kirsten AndrewsChattanooga$5K
- Kaylee ChristensenChattanooga$5K
- Leona GulleyChattanooga$5K
- Alyssa JamesonFranklin$65K
- Melissa LambertHendersonville$47K
- Stephanie HowardKnoxville$18K
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.