Doctor profile · Federal record
Dr. Charles Thornton, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Texarkana, TX
- NPI 1245237171
- Accepts Medicare
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5402 Summerhill RD
Texarkana, TX 755034607
(903) 614-3937
fax (903) 614-3525 - Mailing address
-
5002 Cowhorn Creek RD
Texarkana, TX 755039766
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- December 2, 2011
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Texas #G7728
- Medicaid
- AR #109971001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245237171. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,579
Distinct HCPCS
10
Medicare allowed
$428,245
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 1,045 | 977 | $122 | |
92136 |
Measurement of corneal curvature and depth of eye | 502 | 174 | $25 | |
92012 |
Established patient problem focused exam of visual system | 448 | 276 | $86 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 303 | 173 | $514 | |
92134 |
Imaging of retina | 259 | 250 | $38 | |
92004 |
New patient complete exam of visual system | 223 | 223 | $144 | |
92133 |
Imaging of optic nerve | 214 | 211 | $34 | |
92083 |
Exam of visual field with extended testing | 198 | 190 | $60 | |
92250 |
Photography of the retina | 170 | 170 | $36 | |
66821 |
Removal of recurring cataract in lens capsule using a laser | 80 | 65 | $299 |
In context: peer comparison
Among 5 peers in Texarkana Ophthalmology Physician, average services per provider: 264. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$212
Transactions
10
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 2 | $51.03 | |
| Alcon Vision LLC | 2 | $33.80 | |
| Bausch & Lomb Americas INC. | 2 | $31.29 | |
| Oyster Point Pharma, INC. | 1 | $27.37 | |
| Apellis Pharmaceuticals, INC. | 1 | $25.26 | |
| Sandoz INC. | 1 | $23.20 | |
| Rayner Intraocular Lenses Limited | 1 | $19.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,530
Patients
599
Total drug cost
$141,699
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 552 | 126 | $8,093 |
| Tobramycin | Generic | 161 | 156 | $1,114 |
| Brimonidine Tartrate | Generic | 122 | 32 | $4,563 |
| Timolol Maleate | Generic | 122 | 30 | $2,816 |
| Lumigan (Bimatoprost) | Brand | 100 | 26 | $40,150 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 85 | 29 | $2,302 |
| Prednisolone Acetate | Generic | 83 | 63 | $3,437 |
| Dorzolamide Hcl | Generic | 55 | 13 | $1,520 |
| Combigan (Brimonidine Tartrate/Timolol) | Brand | 48 | 11 | $17,747 |
| Travoprost | Generic | 47 | 13 | $11,788 |
Hospital affiliations
Frequently asked questions
What is Dr. Charles Thornton's medical specialty?
Dr. Charles Thornton practices Ophthalmology Physician in Texarkana, TX.
Where does Dr. Charles Thornton practice?
Dr. Charles Thornton practices at 5402 Summerhill RD, Texarkana, TX 755034607. Office phone: 9036143937.
What is Dr. Charles Thornton's NPI?
Dr. Charles Thornton's National Provider Identifier (NPI) is 1245237171, issued by NPPES.
Does Dr. Charles Thornton accept Medicare assignment?
Yes. Dr. Charles Thornton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charles Thornton commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Measurement of corneal curvature and depth of eye (HCPCS 92136); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.