Ophthalmology · Dyer, IN
NPI
1710957865
Since 2006
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
1467 Joliet St Ste C
Dyer, IN, 46311
Phone (219) 322-2723
Groups this clinician bills Medicare through
Medicare paid, 2024
$106K
2,211 services
Medicare patients, 2024
461
Average age 77
Drug cost, 2024
$348K
3,089 prescriptions
Company payments, 2025
$37.98
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Karen S Briggs was code 99213 (office e&m - established), 555 times for 322 patients. In total Karen S Briggs billed 2,211 services in 16 codes, and Medicare paid $106K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2025-08-14.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99213 Office E&M - Established | Office | 555 | 322 | $55.20 | $31K |
| 99214 Office E&M - Established | Office | 529 | 400 | $75.69 | $40K |
| 92083 Vision, Hearing, and Speech Services | Office | 368 | 339 | $38.61 | $14K |
| 92020 Ophthalmological E&M | Office | 339 | 335 | $17.50 | $5,931 |
| 92133 Computerized Ophthalmic Imaging | Office | 338 | 332 | $21.22 | $7,173 |
| 99204 Office E&M - New | Office | 13 | 13 | $104.54 | $1,359 |
By year: 2022 $126K for 2,440 services; 2023 $112K for 2,273 services; 2024 $106K for 2,211 services.
Medicare prescription drug claims, 2024
In 2024, the drug Karen S Briggs prescribed most often to Medicare patients was Latanoprost, with 1,400 prescriptions and refills. In total Karen S Briggs wrote 3,089 Medicare prescriptions that cost $348K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Latanoprost Generic | 1,400 | 3,658 | 400 | $14K |
| Brimonidine Tartrate Generic | 295 | 715 | 85 | $18K |
| Dorzolamide Hcl Generic | 249 | 544 | 66 | $4,684 |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 196 | 396 | 44 | $3,186 |
| Timolol Maleate Generic | 138 | 336 | 39 | $5,808 |
| Alphagan P Brimonidine Tartrate | 133 | 297 | 37 | $75K |
| Travoprost Generic | 104 | 194 | 27 | $14K |
| Rhopressa Netarsudil Mesylate | 86 | 129 | 18 | $44K |
| Brinzolamide Generic | 58 | 109 | 15 | $8,921 |
| Lumigan Bimatoprost | 56 | 117 | 16 | $35K |
| Simbrinza Brinzolamide/Brimonidine Tart | 44 | 92 | Under 11 | $17K |
| Erythromycin Erythromycin Base | 23 | 23 | 21 | $189 |
| Levobunolol Hcl Generic | 22 | 34 | Under 11 | $761 |
| Rocklatan Netarsudil Mesylat/Latanoprost | 22 | 38 | Under 11 | $13K |
| Vyzulta Latanoprostene Bunod | 22 | 33 | Under 11 | $10K |
Brand drugs: 1,143 claims; generic drugs: 1,946 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Karen S Briggs $37.98 ($37.98 in general payments such as food, travel and fees) from 2 companies. The largest payer was Abbvie Inc. with $19.5.
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.