Provider Profile
Katherine K. Won, O.D.
Unclaimed ProfileAbout Dr. Won
Katherine K. Won, O.D. practices optometry in Harrisburg, PA. Katherine is a 2005 graduate of Pennsylvania College of Optometry. Katherine is also listed as specializing in optometrist. Medicare claims data shows Katherine provided 170 services to 161 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (717) 657-2020
- Email not available
Practice Locations
4100 LINGLESTOWN RD
Harrisburg, PA 17112
Procedures Most Often Billed to Medicare
170 services · 161 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Photography of the retina | Treatment | 92250 |
54 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
71 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
28 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
17 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometry specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometry specialists in Harrisburg 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Pennsylvania College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2005 at Pennsylvania College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Photography of the retina 8
Providers in PA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Won?
Dr. Won is an optometry in Harrisburg, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Won's address?
Dr. Won is listed at 4100 LINGLESTOWN RD, Harrisburg, PA 17112. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Won?
The number on file is (717) 657-2020. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Won?
Dr. Won's National Provider Identifier is 1649267279. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Won train?
Dr. Won attended Pennsylvania College of Optometry, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Won have?
Dr. Won has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Won perform?
According to Medicare billing data, Dr. Won provides treatments such as photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Won's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Won. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.