Ophthalmology · Durham, NC
NPI
1982794137
Since 2006
Specialty
Ophthalmology
Code 207W00000X
Group practices
1
Medicare group memberships
Hospitals
1
Hospital affiliations
2351 Erwin Rd
Durham, NC, 27705
Phone (919) 684-8111
Groups this clinician bills Medicare through
Medicare paid, 2024
$262K
4,942 services
Medicare patients, 2024
845
Average age 77
Drug cost, 2024
$329K
3,679 prescriptions
Company payments, 2025
$277
From 2 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Pratap Challa was code G2211 (visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's), 1,529 times for 773 patients. In total Pratap Challa billed 4,942 services in 54 codes, and Medicare paid $262K.
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2013-06-06.
| Code | Setting | Services | Patients | Paid per service | Medicare paid |
|---|---|---|---|---|---|
| G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's | Office | 1,529 | 773 | $11.23 | $17K |
| 99213 Office E&M - Established | Office | 1,507 | 764 | $58.83 | $89K |
| 92133 Computerized Ophthalmic Imaging | Office | 650 | 583 | $22.78 | $15K |
| 92083 Vision, Hearing, and Speech Services | Office | 563 | 483 | $39.67 | $22K |
| 92012 Ophthalmological E&M | Office | 136 | 128 | $18.79 | $2,555 |
| 92136 Ultrasound - Nonspecific | Office | 87 | 42 | $27.35 | $2,379 |
| 66984 Cataract Surgery | Facility | 69 | 54 | $300.13 | $21K |
| 92020 Ophthalmological E&M | Office | 65 | 65 | $19.02 | $1,236 |
| 66180 Fluid Flow and Drainage of Eye (Any Method) | Facility | 54 | 50 | $796.25 | $43K |
| 76514 Ultrasound - Nonspecific | Office | 48 | 48 | $7.62 | $366 |
| 99203 Office E&M - New | Office | 37 | 37 | $78.44 | $2,902 |
| 65855 Fluid Flow and Drainage of Eye (Any Method) | Office | 25 | 25 | $192.94 | $4,824 |
| 92134 Computerized Ophthalmic Imaging | Office | 21 | 19 | $26.88 | $564 |
| 66821 Cataract Surgery | Office | 18 | 18 | $233.59 | $4,205 |
| 65820 Fluid Flow and Drainage of Eye (Any Method) | Facility | 18 | 14 | $593.92 | $11K |
By year: 2022 $239K for 3,146 services; 2023 $276K for 3,571 services; 2024 $262K for 4,942 services.
Medicare prescription drug claims, 2024
In 2024, the drug Pratap Challa prescribed most often to Medicare patients was Latanoprost, with 856 prescriptions and refills. In total Pratap Challa wrote 3,679 Medicare prescriptions that cost $329K.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Latanoprost Generic | 856 | 1,598 | 309 | $8,581 |
| Brimonidine Tartrate Generic | 569 | 1,039 | 202 | $11K |
| Dorzolamide-Timolol Dorzolamide Hcl/Timolol Maleat | 551 | 1,233 | 212 | $9,032 |
| Timolol Maleate Generic | 221 | 478 | 90 | $3,183 |
| Rhopressa Netarsudil Mesylate | 153 | 232 | 52 | $65K |
| Prednisolone Acetate Generic | 149 | 227 | 107 | $6,064 |
| Dorzolamide Hcl Generic | 124 | 297 | 57 | $2,757 |
| Erythromycin Erythromycin Base | 103 | 114 | 54 | $1,290 |
| Lumigan Bimatoprost | 98 | 199 | 38 | $50K |
| Ciprofloxacin Hcl Generic | 84 | 90 | 60 | $840 |
| Travoprost Generic | 80 | 122 | 23 | $12K |
| Apraclonidine Hcl Generic | 76 | 129 | 28 | $6,366 |
| Ketorolac Tromethamine Generic | 48 | 57 | 20 | $1,808 |
| Methazolamide Generic | 44 | 58 | 15 | $12K |
| Brimonidine Tartrate-Timolol Brimonidine Tartrate/Timolol | 42 | 68 | 13 | $5,441 |
Brand drugs: 1,068 claims; generic drugs: 2,611 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Pratap Challa $277 ($277 in general payments such as food, travel and fees) from 2 companies. The largest payer was Nova Eye, Inc. with $151.
| Company | Payments | Amount |
|---|---|---|
| Nova Eye, Inc. | 1 | $151 |
| Abbvie Inc. ABBV | 1 | $125 |
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.