Doctor profile · Federal record
Dr. William Segal, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Duluth, GA
- NPI 1275698516
- Accepts Medicare
- MIPS 96.6 / 100 · 2023
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3800 Pleasant Hill RD, Suite 3
Duluth, GA 300961428
(678) 584-0400
fax (678) 584-0568
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- October 31, 2019
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State licenses (2)
- Georgia #050261 · Georgia #50261
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275698516. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,312
Distinct HCPCS
10
Medicare allowed
$291,404
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 571 | 519 | $126 | |
92250 |
Photography of the retina | 509 | 505 | $36 | |
92012 |
Established patient problem focused exam of visual system | 471 | 376 | $90 | |
92083 |
Exam of visual field with extended testing | 339 | 326 | $63 | |
92134 |
Imaging of retina | 319 | 290 | $40 | |
76514 |
Ultrasound scan of cornea to determine thickness | 285 | 284 | $11 | |
92133 |
Imaging of optic nerve | 170 | 167 | $36 | |
92136 |
Measurement of corneal curvature and depth of eye | 125 | 67 | $31 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 98 | 59 | $533 | |
67820 |
Removal of eyelashes using forceps | 90 | 76 | $23 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 174. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$1,082
Transactions
31
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 8 | $485.16 | |
| Oyster Point Pharma, Inc. | 4 | $113.25 | |
| Johnson & Johnson Surgical Vision, Inc. | 2 | $102.86 | |
| Harrow Eye, LLC | 4 | $90.45 | |
| Mallinckrodt Hospital Products Inc. | 3 | $68.10 | |
| Tarsus Pharmaceuticals, Inc. | 3 | $59.52 | |
| Dompe US, Inc. | 2 | $45.51 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 2 | $37.24 | |
| ABBVIE INC. | 1 | $32.67 | |
| Astellas Pharma US Inc | 1 | $26.55 | |
| Bausch & Lomb Americas Inc. | 1 | $20.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,396
Patients
538
Total drug cost
$196,082
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 476 | 162 | $13,053 |
| Timolol Maleate | Generic | 190 | 83 | $2,691 |
| Brimonidine Tartrate | Generic | 177 | 67 | $4,296 |
| Azelastine Hcl | Generic | 80 | 34 | $2,807 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 71 | 27 | $2,526 |
| Erythromycin (Erythromycin Base) | Brand | 67 | 41 | $698 |
| Prednisolone Acetate | Generic | 64 | 55 | $2,569 |
| Lumigan (Bimatoprost) | Brand | 48 | 13 | $28,703 |
| Xiidra (Lifitegrast) | Brand | 46 | 0 | $45,105 |
| Restasis (Cyclosporine) | Brand | 37 | 19 | $49,545 |
Hospital affiliations
Frequently asked questions
What is Dr. William Segal's medical specialty?
Dr. William Segal practices Ophthalmology Physician in Duluth, GA.
Where does Dr. William Segal practice?
Dr. William Segal practices at 3800 Pleasant Hill RD, Duluth, GA 300961428. Office phone: 6785840400.
What is Dr. William Segal's NPI?
Dr. William Segal's National Provider Identifier (NPI) is 1275698516, issued by NPPES.
Does Dr. William Segal accept Medicare assignment?
Yes. Dr. William Segal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Segal commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250); Established patient problem focused exam of visual system (HCPCS 92012). Source: CMS Medicare Physician & Other Practitioners file.