Srinivas Sastry, MD
Ophthalmology · Bethesda, MDNPI 1952312662
Payments from drug & device makers
What this record shows
This record is dominated by gifts: $19 of the $19 with a category attached, or 100.0%. Every reported general payment came from a single manufacturer, Carl Zeiss Meditec AG. That places this record below the midpoint for ophthalmology clinicians in MD, where the typical reported total is $1,143.
Across 1 payment — averaging $19.40 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Carl Zeiss Meditec AG$19
What the payments were for
- Gifts$19100%
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 |
|---|---|---|
| Carl Zeiss Meditec AG | 1 | $19 |
How this compares
$19 in reported general payments places this provider in the 5th percentile of 493 ophthalmology providers in Maryland.
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 |
|---|---|---|
| Brimonidine Tartrate | 32 | $6,706 |
| Latanoprost | 289 | $4,331 |
| Timolol Maleate | 188 | $3,325 |
| Travoprost | 20 | $3,185 |
| Dorzolamide-TimololDorzolamide Hcl/Timolol Maleat | 104 | $2,891 |
| Dorzolamide Hcl | 97 | $2,691 |
| Tobramycin-DexamethasoneTobramycin/Dexamethasone | 48 | $2,117 |
| Ketorolac Tromethamine | 35 | $1,075 |
| ErythromycinErythromycin Base | 23 | $198 |
Paid to pharmacies, not to this prescriber.
Other ophthalmology in Bethesda
- Wai WongBethesda$176K
- Frederick FerrisBethesda$68K
- Matthew DebiecBethesda$37K
- Alfred SommerBaltimore$2.9M
- Richard AdlerBaltimore$2.7M
- Peter McDonnellBaltimore$1.4M
- Esen AkpekBaltimore$782K
- Lisa FeulnerBel Air$434K
- Allen HuHagerstown$379K
- Susan BresslerLutherville$341K
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.