Physician Profile
Unclaimed ProfileAbout WALLACE
Based in Kosciusko, MS, John Gray Wallace, M.D. is listed in the NPI registry under family practice. John graduated from University of Mississippi School of Medicine in 2011. John is also listed as specialising in family medicine.
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 is Dr. Wallace's specialty?
Dr. Wallace is a family practice in Kosciusko, MS. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Wallace?
Dr. Wallace is listed at 332 HIGHWAY 12 W, Kosciusko, MS 39090. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Wallace?
The number on file is (662) 289-1800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Wallace's NPI number?
Dr. Wallace's National Provider Identifier is 1831486596. 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
What is Dr. Wallace's medical education?
Dr. Wallace attended University of Mississippi School of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Wallace been practising?
Dr. Wallace has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Wallace known for?
According to Medicare billing data, Dr. Wallace performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as injection of drug or substance under skin or into muscle and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Wallace confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Wallace. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (662) 289-1800
- Email not available
Practice Locations
332 HIGHWAY 12 W
Kosciusko, MS 39090
Procedures Most Often Billed to Medicare
21,630 services · 4,757 patients · 25 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
786 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
348 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
143 |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
6,261 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
3,840 |
| Injection, dexamethasone sodium phosphate, 1 mg | Drug given | J1100 |
528 |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
240 |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
3,490 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,257 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
597 |
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 family practices at this location 7
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 family practices in Kosciusko 2
Same specialty, same city.
More connections — 22 related providers in 3 groups
Trained at University of Mississippi School of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Mississippi School of Medicine 7
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 MS 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.