Physician Profile
Unclaimed ProfileAbout DERICK
Robert J Derick, MD practises ophthalmology in Lima, OH. Robert is a 1986 graduate of University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb).
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
Common questions
What does Dr. Derick specialise in?
Dr. Derick is an ophthalmology in Lima, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Derick located?
Dr. Derick is listed at 855 W MARKET ST STE A, Lima, OH 45805. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Derick's phone number?
The number on file is (419) 228-7432. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Derick?
Dr. Derick's National Provider Identifier is 1922076181. 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. Derick go to medical school?
Dr. Derick attended University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), graduating in 1986. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Derick have?
Dr. Derick has 40 years experience. Calculated from a graduation year of 1986, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Derick do most often?
According to Medicare billing data, Dr. Derick performs procedures including removal of cataract with insertion of prosthetic lens, dilation of fluid outflow drainage within eye and complex removal of cataract with insertion of prosthetic lens; provides treatments such as imaging of optic nerve and exam of visual field with extended testing, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Derick's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Derick. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (419) 228-7432
- Email not available
Practice Locations
855 W MARKET ST STE A
Lima, OH 45805
Procedures Most Often Billed to Medicare
1,410 services · 1,189 patients · 19 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
39 |
| Dilation of fluid outflow drainage within eye | Procedure | 66174 |
29 |
| Complex removal of cataract with insertion of prosthetic lens | Procedure | 66982 |
26 |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
25 |
| Laser repair to improve eye fluid flow | Procedure | 65855 |
19 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
15 |
| Insertion of eye fluid drainage device | Procedure | 66183 |
15 |
| Imaging of optic nerve | Treatment | 92133 |
196 |
| Exam of visual field with extended testing | Treatment | 92083 |
159 |
| Established patient complete exam of visual system | Treatment | 92014 |
85 |
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 3
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 Lima 2
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Other providers in the same specialty who trained at the same institution.
Class of 1986 at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) 8
Providers who graduated from the same medical school in the same year.
Also performs Removal of cataract with insertion of prosthetic lens 6
Providers in OH who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.