Doctor profile · Federal record
Dr. Katherine Mason, O.D.
Optometrist (CMS: Optometry) · Columbia, SC
- NPI 1619946027
- Accepts Medicare
- 26 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
141 Wildewood Park Dr
Columbia, SC 292234300
(803) 865-5520
fax (803) 865-5496
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- October 5, 2011
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- South Carolina #1185
- Medicaid
- SC #D11850
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1619946027. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
193
Distinct HCPCS
5
Medicare allowed
$13,666
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 64 | 38 | $84 | |
92250 |
Photography of the retina | 50 | 49 | $35 | |
92014 |
Established patient complete exam of visual system | 41 | 40 | $118 | |
92083 |
Exam of visual field with extended testing | 19 | 18 | $56 | |
92133 |
Imaging of optic nerve | 19 | 18 | $34 |
In context: peer comparison
Among 13 peers in this city , average services per provider: 68. This provider delivers 2.8× the peer median.Open Payments
Industry payments received
All-time total
$259
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 3 | $137.13 | |
| ABBVIE INC. | 1 | $121.66 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
70
Patients
16
Total drug cost
$3,958
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 54 | 16 | $767 |
| Brimonidine Tartrate | Generic | 16 | 0 | $3,191 |
Frequently asked questions
What is Dr. Katherine Mason's medical specialty?
Dr. Katherine Mason practices Optometrist in Columbia, SC.
Where does Dr. Katherine Mason practice?
Dr. Katherine Mason practices at 141 Wildewood Park Dr, Columbia, SC 292234300. Office phone: 8038655520.
What is Dr. Katherine Mason's NPI?
Dr. Katherine Mason's National Provider Identifier (NPI) is 1619946027, issued by NPPES.
Does Dr. Katherine Mason accept Medicare assignment?
Yes. Dr. Katherine Mason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Mason commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.