Physician Profile
Unclaimed ProfileAbout STEVENS
Based in Texarkana, TX, John O Stevens, MD is listed in the NPI registry under nephrology. John graduated from University of Nebraska College of Medicine in 1996.
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. Stevens?
Dr. Stevens is a nephrology in Texarkana, TX. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NEPHROLOGY”.
NPI registry
What is Dr. Stevens's address?
Dr. Stevens is listed at 5002 COWHORN CREEK RD, Texarkana, TX 75503. 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. Stevens?
The number on file is (903) 614-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Stevens's NPI number?
Dr. Stevens's National Provider Identifier is 1508886482. 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. Stevens train?
Dr. Stevens attended University of Nebraska College of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Stevens been practising?
Dr. Stevens has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Stevens perform?
According to Medicare billing data, Dr. Stevens performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as dialysis services, 4 or more physician visits per month and hemodialysis procedure with physician evaluation, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Stevens confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Stevens. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (903) 614-3000
- Email not available
Practice Locations
5002 COWHORN CREEK RD
Texarkana, TX 75503
Procedures Most Often Billed to Medicare
2,513 services · 1,381 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
134 |
| Dialysis services, 4 or more physician visits per month (20 years or older) | Treatment | 90960 |
267 |
| Hemodialysis procedure with physician evaluation | Treatment | 90935 |
68 |
| Dialysis services, 2-3 physician visits per month (20 years or older) | Treatment | 90961 |
32 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
307 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
165 |
| Transferrin (iron binding protein) level | Lab test | 84466 |
110 |
| Iron level | Lab test | 83540 |
110 |
| Ferritin (blood protein) level | Lab test | 82728 |
110 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
109 |
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.
Other nephrology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 28 related providers in 4 groups
Other nephrology specialists in Texarkana 4
Same specialty, same city.
Trained at University of Nebraska College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1996 at University of Nebraska College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in TX who bill this service to Medicare most often.
- Quest Diagnostics Clinical Laboratories INC
- Clinical Pathology Laboratories, INC.
- Quest Diagnostics Clinical Laboratories INC
- Laboratory Corporation of America
- Laboratory Corporation of America
- Lone Star Pathology PLLC
- Medical Clinic of Houston, LLP
- The University of Texas Southwestern Medical Center at Dallas
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.