Physician Profile
Unclaimed ProfileAbout BONHAM
Roger D Bonham, M.D. is a healthcare provider in Columbia, MO specializing in ophthalmology. Roger trained at University of Oklahoma College of Medicine, graduating in 1981. According to Medicare claims data, Roger cared for 2,504 Medicare patients across 3,058 services.
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
- (573) 449-3846
- Email not available
Practice Locations
500 N KEENE ST SUITE 101
Columbia, MO 65201
Procedures Most Often Billed to Medicare
3,058 services · 2,504 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Removal of cataract with insertion of prosthetic lens | Procedure | 66984 |
125 |
| Removal of recurring cataract in lens capsule using a laser | Procedure | 66821 |
46 |
| Established patient complete exam of visual system | Treatment | 92014 |
483 |
| Imaging of retina | Treatment | 92134 |
317 |
| Exam of visual field with extended testing | Treatment | 92083 |
288 |
| Imaging of optic nerve | Treatment | 92133 |
248 |
| Measurement of corneal curvature and depth of eye | Treatment | 92136 |
184 |
| Ct scan of cornea | Treatment | 92025 |
35 |
| New patient complete exam of visual system | Treatment | 92004 |
32 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
705 |
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 Columbia 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Oklahoma College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1981 at University of Oklahoma College of Medicine 8
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 MO who bill this service to Medicare most often.
Common questions
What does Dr. Bonham specialize in?
Dr. Bonham is an ophthalmology in Columbia, MO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPHTHALMOLOGY”.
NPI registry
Where is Dr. Bonham located?
Dr. Bonham is listed at 500 N KEENE ST SUITE 101, Columbia, MO 65201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Bonham's phone number?
The number on file is (573) 449-3846. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Bonham's NPI number?
Dr. Bonham's National Provider Identifier is 1407855778. 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. Bonham go to medical school?
Dr. Bonham attended University of Oklahoma College of Medicine, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Bonham been practicing?
Dr. Bonham has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Bonham do most often?
According to Medicare billing data, Dr. Bonham 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 complete exam of visual system and imaging of retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Bonham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bonham. 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.