Ophthalmology · Portland, OR
NPI
1346535267
Since 2011
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
1040 NW 22nd Ave
Portland, OR, 97210
Phone (503) 413-8498
Groups this clinician bills Medicare through
Medicare paid, 2024
$6,569
42 services
Medicare patients, 2024
15
Average age 68
Drug cost, 2024
$215K
3,285 prescriptions
Company payments, 2025
$409
From 3 companies
Medicare prescription drug claims, 2024
In 2024, the drug Kelly Ma prescribed most often to Medicare patients was Latanoprost, with 961 prescriptions and refills. In total Kelly Ma wrote 3,285 Medicare prescriptions that cost $215K.
| Drug |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2015-05-08.
| Claims |
|---|
| 30-day fills |
|---|
| Patients |
|---|
| Cost |
|---|
| Latanoprost Generic | 961 | 2,358 | 335 | $13K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 526 | 1,311 | 186 | $13K |
| Prednisolone Acetate Generic | 388 | 491 | 254 | $29K |
| Timolol Maleate Generic | 342 | 988 | 139 | $5,472 |
| Brimonidine Tartrate Generic | 328 | 780 | 116 | $6,081 |
| Dorzolamide-Timolol Dorzolamide/Timolol/Pf | 145 | 344 | 56 | $30K |
| Dorzolamide Hcl Generic | 103 | 233 | 31 | $2,306 |
| Travoprost Generic | 61 | 117 | 18 | $4,440 |
| Rhopressa Netarsudil Mesylate | 54 | 119 | 22 | $42K |
| Vyzulta Latanoprostene Bunod | 52 | 112 | 18 | $35K |
| Diclofenac Sodium Generic | 51 | 54 | 39 | $998 |
| Levobunolol Hcl Generic | 30 | 93 | 11 | $1,139 |
| Atropine Sulfate Generic | 29 | 32 | 23 | $940 |
| Polymyxin B Sul-Trimethoprim Polymyxin B Sulf/Trimethoprim | 27 | 28 | 22 | $331 |
| Tafluprost Tafluprost/Pf | 27 | 47 | Under 11 | $6,325 |
Brand drugs: 585 claims; generic drugs: 2,700 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Kelly Ma $409 ($409 in general payments such as food, travel and fees) from 3 companies. The largest payer was Alcon Vision LLC with $150.
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.