Doctor profile · Federal record
Dr. Nancy Mahlie, OD
Optometrist (CMS: Optometry) · Clemson, SC
- NPI 1467421909
- Accepts Medicare
- 38 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
931 Tiger Blvd
Clemson, SC 296311419
(864) 654-6706 - Additional location
-
15 Southern Center CT
Easley, SC 296421533 - Mailing address
-
Po Box 896189
Charlotte, NC 282896189
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- June 18, 2024
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Carolina #1054
- Medicaid
- SC #D10548
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1467421909. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
868
Distinct HCPCS
10
Medicare allowed
$61,114
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 190 | 185 | $120 | |
92134 |
Imaging of retina | 128 | 125 | $38 | |
83861 |
Microfluid analysis of tears | 96 | 45 | $22 | |
92014 |
Established patient complete exam of visual system | 91 | 91 | $118 | |
92133 |
Imaging of optic nerve | 82 | 81 | $34 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 61 | $85 | |
92250 |
Photography of the retina | 75 | 74 | $33 | |
92083 |
Exam of visual field with extended testing | 55 | 51 | $58 | |
83516 |
Analysis of substance using immunoassay technique, multiple step method | 28 | 14 | $11 | |
92004 |
New patient complete exam of visual system | 21 | 21 | $140 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 117. This provider delivers 7.4× the peer median.Open Payments
Industry payments received
All-time total
$198
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CooperVision Inc. | 1 | $105.78 | |
| Alcon Vision LLC | 1 | $58.04 | |
| Sight Sciences, Inc. | 1 | $17.63 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 1 | $17.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
322
Patients
98
Total drug cost
$99,837
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 152 | 55 | $2,450 |
| Timolol Maleate | Generic | 45 | 16 | $563 |
| Restasis (Cyclosporine) | Brand | 31 | 11 | $41,992 |
| Lumigan (Bimatoprost) | Brand | 27 | 0 | $14,210 |
| Xiidra (Lifitegrast) | Brand | 27 | 16 | $31,116 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 26 | 0 | $467 |
| Cyclosporine | Generic | 14 | 0 | $9,040 |
Frequently asked questions
What is Dr. Nancy Mahlie's medical specialty?
Dr. Nancy Mahlie practices Optometrist in Clemson, SC.
Where does Dr. Nancy Mahlie practice?
Dr. Nancy Mahlie practices at 931 Tiger Blvd, Clemson, SC 296311419. Office phone: 8646546706.
What is Dr. Nancy Mahlie's NPI?
Dr. Nancy Mahlie's National Provider Identifier (NPI) is 1467421909, issued by NPPES.
Does Dr. Nancy Mahlie accept Medicare assignment?
Yes. Dr. Nancy Mahlie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Mahlie commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Imaging of retina (HCPCS 92134); Microfluid analysis of tears (HCPCS 83861). Source: CMS Medicare Physician & Other Practitioners file.