Deepthi Jayasekara, MD
Infectious Disease · Claremont, CANPI 1366426306
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $44,838 of the $56,699 with a category attached, or 79.1%. 16 manufacturers reported payments, led by Shionogi Inc at 53.5% of the total. Reporting peaked in 2023 at $19,543 and has fallen 58.2% since, to $8,168 in 2025. Among infectious disease clinicians in CA with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 410 payments — averaging $138.29 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Shionogi Inc$30K
- AbbVie$11K
- La Jolla Pharmaceutical Company$6K
- Melinta Therapeutics, LLC$3K
- Ferring Pharmaceuticals Inc.$2K
- Gilead$1K
- plus $3K from 10 others
What the payments were for
- Consulting fees$1,8303%
- Speaking & faculty fees$44,83879%
- Travel & lodging$1,0582%
- Food & beverage$8,80316%
- Education$1690%
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 |
|---|---|---|
| Shionogi Inc | 33 | $30,358 |
| AbbVie(2 entities) | 106 | $11,021 |
| La Jolla Pharmaceutical Company | 20 | $6,478 |
| Melinta Therapeutics, LLC | 9 | $2,549 |
| Ferring Pharmaceuticals Inc. | 2 | $1,844 |
| Gilead | 98 | $1,472 |
| Viiv Healthcare Company | 72 | $1,345 |
| Merck | 35 | $581 |
| Insmed, Inc. | 17 | $464 |
| Cumberland Pharmaceuticals, Inc. | 8 | $400 |
| Paratek Pharmaceuticals, Inc. | 4 | $66 |
| Tetraphase Pharmaceuticals, Inc. | 2 | $39 |
| Nabriva Therapeutics, PLC | 1 | $23 |
| Astellas Pharma US Inc | 1 | $22 |
| Theratechnologies Inc. | 1 | $21 |
| Pfizer | 1 | $16 |
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
$56,699 in reported general payments places this provider in the 95th percentile of 856 infectious disease providers in California.
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 |
|---|---|---|
| ErtapenemErtapenem Sodium | 20 | $8,914 |
| Daptomycin | 21 | $8,792 |
| Cefepime Hcl | 16 | $5,401 |
| Vancomycin Hcl | 28 | $2,065 |
| Methenamine Hippurate | 24 | $1,544 |
| Doxycycline Hyclate | 69 | $1,163 |
| Fluconazole | 21 | $942 |
| Nitrofurantoin Mono-MacroNitrofurantoin Monohyd/M-Cryst | 22 | $487 |
| Sulfamethoxazole-TrimethoprimSulfamethoxazole/Trimethoprim | 11 | $193 |
| Cephalexin | 11 | $75 |
Paid to pharmacies, not to this prescriber.
Other infectious disease in Claremont
- Claire PomeroySacramento$2.6M
- Javeed SiddiquiRoseville$1.5M
- George SakoulasSan Diego$902K
- Arthur JengSylmar$766K
- James McKinnellTorrance$762K
- Jay GladsteinLos Angeles$657K
- Tulika SinghOrange$654K
- Otto YangLos Angeles$472K
- Franco FelizartaBakersfield$440K
- Shawn HasslerSan Francisco$433K
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.