Physician Profile
Unclaimed ProfileAbout HARRIS
Timothy R Harris, OD PLC is a healthcare provider in Davison, MI specialising in optometry. Timothy trained at Ferris State College - College of Optometry, graduating in 1991. Timothy is also listed as specialising in optometrist. Medicare claims data shows Timothy provided 193 services to 153 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
Common questions
What kind of doctor is Dr. Harris?
Dr. Harris is an optometry in Davison, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Harris's address?
Dr. Harris is listed at 1016 S STATE RD, Davison, MI 48423. 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. Harris?
The number on file is (810) 653-3206. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Harris?
Dr. Harris's National Provider Identifier is 1073664587. 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. Harris train?
Dr. Harris attended Ferris State College - College of Optometry, graduating in 1991. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Harris have?
Dr. Harris has 35 years experience. Calculated from a graduation year of 1991, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Harris perform?
According to Medicare billing data, Dr. Harris provides treatments such as exam of visual field with extended testing and imaging of optic nerve, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Harris's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Harris. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (810) 653-3206
- Email not available
Practice Locations
1016 S STATE RD
Davison, MI 48423
Procedures Most Often Billed to Medicare
193 services · 153 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Exam of visual field with extended testing | Treatment | 92083 |
37 |
| Imaging of optic nerve | Treatment | 92133 |
35 |
| Photography of the retina | Treatment | 92250 |
28 |
| Established patient problem focused exam of visual system | Treatment | 92012 |
25 |
| Extended exam of the back part of the eye with optic nerve drawing | Treatment | 92202 |
24 |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
44 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 2
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 Davison 4
Same specialty, same city.
Trained at Ferris State College - College of Optometry 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1991 at Ferris State College - College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Exam of visual field with extended testing 8
Providers in MI 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.