Doctor profile · Federal record
Dr. David McKenzie, O.D.
Optometrist (CMS: Optometry) · Estill, SC
- NPI 1962511592
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2010 Browning Gate RD
Estill, SC 299182428
(803) 625-3384
fax (803) 625-3579
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Carolina #1143
- Medicaid (2)
- SC #D11431 · SC #DA9763
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962511592. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
683
Distinct HCPCS
10
Medicare allowed
$59,910
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 236 | 139 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 214 | 208 | $120 | |
92134 |
Imaging of retina | 40 | 36 | $38 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 39 | 39 | $105 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 39 | 32 | $53 | |
92133 |
Imaging of optic nerve | 38 | 37 | $34 | |
92012 |
Established patient problem focused exam of visual system | 29 | 26 | $84 | |
92002 |
New patient problem focused exam of visual system | 18 | 18 | $80 | |
92250 |
Photography of the retina | 18 | 17 | $35 | |
92083 |
Exam of visual field with extended testing | 12 | 12 | $58 |
In context: peer comparison
Among 1 peers in Estill Optometrist, average services per provider: 68. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$624
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lumenis Be INC | 1 | $623.56 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
491
Patients
171
Total drug cost
$81,005
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 106 | 32 | $4,368 |
| Erythromycin (Erythromycin Base) | Brand | 83 | 41 | $1,130 |
| Timolol Maleate | Generic | 83 | 31 | $1,601 |
| Doxycycline Monohydrate | Generic | 56 | 28 | $1,766 |
| Lumigan (Bimatoprost) | Brand | 41 | 17 | $24,838 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 25 | 0 | $1,588 |
| Tobramycin-Dexamethasone (Tobramycin/Dexamethasone) | Brand | 25 | 22 | $1,324 |
| Rhopressa (Netarsudil Mesylate) | Brand | 23 | 0 | $10,016 |
| Restasis (Cyclosporine) | Brand | 18 | 0 | $27,874 |
| Ketorolac Tromethamine | Generic | 17 | 0 | $581 |
Frequently asked questions
What is Dr. David McKenzie's medical specialty?
Dr. David McKenzie practices Optometrist in Estill, SC.
Where does Dr. David McKenzie practice?
Dr. David McKenzie practices at 2010 Browning Gate RD, Estill, SC 299182428. Office phone: 8036253384.
What is Dr. David McKenzie's NPI?
Dr. David McKenzie's National Provider Identifier (NPI) is 1962511592, issued by NPPES.
Does Dr. David McKenzie accept Medicare assignment?
Dr. David McKenzie does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. David McKenzie commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.