Physician Profile
Unclaimed ProfileAbout PARK
Based in Aurora, IL, William C. Park, M.D. is listed in the NPI registry under ophthalmology. William graduated from Loyola University of Chicago, Stritch School of Medicine in 2008. Medicare claims data shows William provided 1,117 services to 760 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
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (630) 897-5104
- Email not available
Practice Locations
1300 N HIGHLAND AVE STE 1
Aurora, IL 60506
Procedures Most Often Billed to Medicare
1,117 services · 760 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
253 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
44 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
212 |
| New patient complete exam of visual system | Treatment | 92004 |
190 |
| Established patient complete exam of visual system | Treatment | 92014 |
136 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
71 |
| Imaging of retina | Treatment | 92134 |
71 |
| Photography of the retina | Treatment | 92250 |
46 |
| Imaging of optic nerve | Treatment | 92133 |
37 |
| New patient problem focused exam of visual system | Treatment | 92002 |
32 |
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 ophthalmology specialists at this location 5
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 ophthalmology specialists in Aurora 3
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Loyola University of Chicago, Stritch School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Loyola University of Chicago, Stritch School of Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 8
Providers in IL who bill this service to Medicare most often.
Common questions
What is Dr. Park's specialty?
Dr. Park is an ophthalmology in Aurora, IL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where can I find Dr. Park?
Dr. Park is listed at 1300 N HIGHLAND AVE STE 1, Aurora, IL 60506. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Park?
The number on file is (630) 897-5104. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Park?
Dr. Park's National Provider Identifier is 1942458237. 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
What is Dr. Park's medical education?
Dr. Park attended Loyola University of Chicago, Stritch School of Medicine, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Park have?
Dr. Park has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Park known for?
According to Medicare billing data, Dr. Park performs procedures including removal of cataract with insertion of prosthetic lens and removal of recurring cataract in lens capsule using a laser; provides treatments such as established patient problem focused exam of visual system and new patient complete exam of visual system. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Park's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Park. 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.