Ashika Odhav, MD
Allergy & Immunology · San Diego, CANPI 1427390855
Payments from drug & device makers
Across 19 payments — averaging $268.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sanofi$3K
- Regeneron Healthcare Solutions, Inc.$1K
- GSK$214
- Genentech, Inc.$188
- Grifols USA, LLC$145
- Pfizer$122
- plus $340 from 3 others
What the payments were for
- Consulting fees$2,02940%
- Speaking & faculty fees$1,64332%
- Travel & lodging$351%
- Food & beverage$1,39927%
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 |
|---|---|---|
| Sanofi | 7 | $3,040 |
| Regeneron Healthcare Solutions, Inc. | 2 | $1,056 |
| GSK | 2 | $214 |
| Genentech, Inc. | 3 | $188 |
| Grifols USA, LLC | 1 | $145 |
| Pfizer | 1 | $122 |
| AstraZeneca | 1 | $116 |
| Amgen | 1 | $115 |
| Biocryst US Sales Co., LLC | 1 | $110 |
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
$5,106 in reported general payments places this provider in the 60th percentile of 426 allergy & immunology 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 |
|---|---|---|
| Azelastine Hcl | 52 | $1,946 |
| Albuterol Sulfate HfaAlbuterol Sulfate | 17 | $655 |
| Fluticasone Propionate | 22 | $582 |
| Ipratropium Bromide | 22 | $301 |
| Montelukast Sodium | 13 | $130 |
Paid to pharmacies, not to this prescriber.
Other allergy & immunology in San Diego
- Purvi MehraSan Diego$6.3M
- Bob GengSan Diego$6M
- Alexander GreinerSan Diego$4.8M
- Andrew WhiteSan Diego$1.2M
- Marc RiedlSan Diego$903K
- Bruce PrennerSan Diego$772K
- Katharine WoessnerSan Diego$581K
- Bruce ZurawSan Diego$232K
- Seema AcevesSan Diego$227K
- Stephanie LeonardSan Diego$209K
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.