Doctor profile · Federal record
Dr. Katherine Won, O.D.
Optometrist (CMS: Optometry) · Harrisburg, PA
- NPI 1649267279
- Accepts Medicare
- MIPS 52.5 / 100 · 2023
- 21 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4100 Linglestown RD
Harrisburg, PA 17112
(717) 657-2020
fax (717) 657-2071 - Additional location
-
9677 Lee Hwy
Fairfax, VA 220312304
(703) 383-1100
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- May 3, 2019
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Pennsylvania #OEG001685
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649267279. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
72
Distinct HCPCS
2
Medicare allowed
$4,871
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 44 | 36 | $88 | |
92250 |
Photography of the retina | 28 | 28 | $36 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 74. This provider delivers 1.0× the peer median.Open Payments
Industry payments received
All-time total
$209
Transactions
10
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 3 | $60.76 | |
| Regeneron Healthcare Solutions, Inc. | 2 | $45.92 | |
| Bausch & Lomb Americas Inc. | 3 | $44.48 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $33.28 | |
| Oyster Point Pharma, Inc. | 1 | $24.85 |
By nature of payment
Frequently asked questions
What is Dr. Katherine Won's medical specialty?
Dr. Katherine Won practices Optometrist in Harrisburg, PA.
Where does Dr. Katherine Won practice?
Dr. Katherine Won practices at 4100 Linglestown RD, Harrisburg, PA 17112. Office phone: 7176572020.
What is Dr. Katherine Won's NPI?
Dr. Katherine Won's National Provider Identifier (NPI) is 1649267279, issued by NPPES.
Does Dr. Katherine Won accept Medicare assignment?
Yes. Dr. Katherine Won accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Won commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.