Doctor profile · Federal record
Dr. David O'Day, MD
Ophthalmology Physician (CMS: Ophthalmology) · Mount Pleasant, SC
- NPI 1477514602
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 41 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
574 Lone Tree Dr
Mount Pleasant, SC 294648170
(843) 856-5275
fax (843) 856-8953
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- July 7, 2011
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- South Carolina #18999
- Medicaid
- SC #GP2889
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477514602. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,911
Distinct HCPCS
10
Medicare allowed
$170,322
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 471 | 439 | $120 | |
92250 |
Photography of the retina | 324 | 305 | $34 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 262 | 190 | $85 | |
92285 |
Photography of content of eyes | 142 | 127 | $21 | |
92025 |
Ct scan of cornea | 92 | 57 | $34 | |
92083 |
Exam of visual field with extended testing | 86 | 78 | $58 | |
83516 |
Analysis of substance using immunoassay technique, multiple step method | 80 | 26 | $11 | |
92133 |
Imaging of optic nerve | 74 | 66 | $33 | |
92136 |
Measurement of corneal curvature and depth of eye | 72 | 45 | $20 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 68 | 43 | $477 |
In context: peer comparison
Among 3 peers in Mount Pleasant Ophthalmology Physician, average services per provider: 109. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$119
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sun Pharmaceutical Industries INC. | 3 | $66.07 | |
| Bausch & Lomb Americas INC. | 2 | $30.23 | |
| RxSight INC | 1 | $22.69 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,042
Patients
325
Total drug cost
$106,742
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 246 | 102 | $10,772 |
| Timolol Maleate | Generic | 154 | 44 | $2,510 |
| Latanoprost | Generic | 128 | 30 | $2,098 |
| Fluorometholone | Generic | 85 | 35 | $6,739 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 84 | 23 | $2,339 |
| Brimonidine Tartrate | Generic | 61 | 19 | $1,244 |
| Bacitracin-Polymyxin (Bacitracin/Polymyxin B Sulfate) | Brand | 46 | 0 | $508 |
| Restasis (Cyclosporine) | Brand | 45 | 20 | $52,620 |
| Moxifloxacin (Moxifloxacin Hcl) | Brand | 43 | 23 | $1,774 |
| Loteprednol Etabonate | Generic | 38 | 14 | $6,786 |
Hospital affiliations
Frequently asked questions
What is Dr. David O'Day's medical specialty?
Dr. David O'Day practices Ophthalmology Physician in Mount Pleasant, SC.
Where does Dr. David O'Day practice?
Dr. David O'Day practices at 574 Lone Tree Dr, Mount Pleasant, SC 294648170. Office phone: 8438565275.
What is Dr. David O'Day's NPI?
Dr. David O'Day's National Provider Identifier (NPI) is 1477514602, issued by NPPES.
Does Dr. David O'Day accept Medicare assignment?
Yes. Dr. David O'Day accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David O'Day commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Photography of the retina (HCPCS 92250); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.