Physician Profile
Unclaimed ProfileAbout TIMKEN
Mark J. Timken, MD is a healthcare provider in Gainesville, FL specialising in diagnostic radiology. Mark trained at University of South Alabama College of Medicine, graduating in 1995.
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. Timken?
Dr. Timken is a diagnostic radiology in Gainesville, FL. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “DIAGNOSTIC RADIOLOGY”.
NPI registry
What is Dr. Timken's address?
Dr. Timken is listed at 3131 NW 13TH STREET SUITE 41, Gainesville, FL 32609. 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. Timken?
The number on file is (352) 226-8206. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Timken?
Dr. Timken's National Provider Identifier is 1427039627. 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. Timken train?
Dr. Timken attended University of South Alabama College of Medicine, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Timken have?
Dr. Timken has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Timken perform?
According to Medicare billing data, Dr. Timken performs imaging including mri scan of lower spinal canal without contrast and mri scan of upper spinal canal without contrast. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Timken's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Timken. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (352) 226-8206
- Email not available
Practice Locations
3131 NW 13TH STREET SUITE 41
Gainesville, FL 32609
Procedures Most Often Billed to Medicare
11,354 services · 2,049 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Mri scan of lower spinal canal without contrast | Imaging | 72148 |
1,333 |
| Mri scan of upper spinal canal without contrast | Imaging | 72141 |
584 |
| Mri scan of arm joint without contrast | Imaging | 73221 |
310 |
| Mri scan of leg joint without contrast | Imaging | 73721 |
277 |
| Mri scan of middle spinal canal without contrast | Imaging | 72146 |
253 |
| Mri scan of brain without contrast | Imaging | 70551 |
104 |
| Mri scan of lower spinal canal before and after contrast | Imaging | 72158 |
35 |
| Mri scan of brain before and after contrast | Imaging | 70553 |
32 |
| Mri scan of pelvis without contrast | Imaging | 72195 |
28 |
| Mri scan of leg without contrast | Imaging | 73718 |
23 |
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.
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 diagnostic radiology specialists in Gainesville 8
Same specialty, same city.
Trained at University of South Alabama College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1995 at University of South Alabama College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Mri scan of lower spinal canal without contrast 8
Providers in FL 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.