Physician Profile
Unclaimed ProfileAbout RENFRO
Mark B Renfro, MD practises neurosurgery in Tyler, TX. Mark is a 1990 graduate of University of Florida College of Medicine. Mark is also listed as specialising in neurological surgery.
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. Renfro?
Dr. Renfro is a neurosurgery in Tyler, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEUROSURGERY”.
NPI registry
What is Dr. Renfro's address?
Dr. Renfro is listed at 700 OLYMPIC PLAZA CIR STE 850, Tyler, TX 75701. 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. Renfro?
The number on file is (903) 595-2441. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Renfro?
Dr. Renfro's National Provider Identifier is 1003819913. 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. Renfro train?
Dr. Renfro attended University of Florida College of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Renfro have?
Dr. Renfro has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Renfro perform?
According to Medicare billing data, Dr. Renfro performs procedures including partial removal of spine bone with release of spinal cord and/or nerves, each additional segment, insertion of cage or mesh device to spine bone and disc space during spine fusion and partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Renfro's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Renfro. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (903) 595-2441
- Email not available
Practice Locations
700 OLYMPIC PLAZA CIR STE 850
Tyler, TX 75701
Procedures Most Often Billed to Medicare
508 services · 421 patients · 13 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment | Procedure | 63048 |
45 |
| Insertion of cage or mesh device to spine bone and disc space during spine fusion | Procedure | 22853 |
32 |
| Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment | Procedure | 63047 |
27 |
| Fusion of additional segment of spine | Procedure | 22614 |
23 |
| Placement of stabilizing device to back, 3-6 spine bone segments | Procedure | 22842 |
19 |
| Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc | Procedure | 22551 |
15 |
| Fusion of spine in lower back | Procedure | 22612 |
14 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
95 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
70 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
51 |
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 neurosurgery specialists at this location 1
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 neurosurgery specialists in Tyler 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Florida College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at University of Florida College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment 8
Providers in TX 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.