William Kent Johnson, M.D. is a healthcare provider in Round Rock, TX specialising in general surgery. William is also listed as specialising in surgery and diagnostic radiology.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Johnson is a general surgeon in Round Rock, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GENERAL SURGERY”.
NPI registry
Dr. Johnson is listed at 511 OAKWOOD BLVD STE 150, Round Rock, TX 78681. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (248) 629-2176. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Johnson's National Provider Identifier is 1891798682. 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
Dr. Johnson attended Other, graduating in 1988. This comes from the CMS National Downloadable File.
CMS public data
Dr. Johnson has 38 years experience. Calculated from a graduation year of 1988, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Johnson performs procedures including injection of chemical agent into multiple incompetent veins of leg, destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance and laser destruction of incompetent vein of arm or leg using imaging guidance; provides treatments such as ultrasound study of one arm or leg veins with compression and maneuvers and ultrasound study of arm or leg veins with compression and maneuvers, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Johnson. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
511 OAKWOOD BLVD STE 150
Round Rock, TX 78681
1,016 services · 701 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of chemical agent into multiple incompetent veins of leg | Procedure | 36471 |
175 |
| Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance | Procedure | 36475 |
126 |
| Laser destruction of incompetent vein of arm or leg using imaging guidance | Procedure | 36478 |
122 |
| Injection of chemical agent into single incompetent vein of leg using ultrasound guidance | Procedure | 36465 |
74 |
| Laser destruction of incompetent veins of arm or leg using imaging guidance, subsequent | Procedure | 36479 |
20 |
| Injection of chemical agent into multiple incompetent veins of same leg using ultrasound guidance | Procedure | 36466 |
18 |
| Ultrasound study of one arm or leg veins with compression and maneuvers | Treatment | 93971 |
225 |
| Ultrasound study of arm or leg veins with compression and maneuvers | Treatment | 93970 |
132 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
76 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
36 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
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.