Doctor profile · Federal record

Dr. John Wallace, M.D.

Family Medicine Physician (CMS: Family Practice) · Kosciusko, MS

  • NPI 1831486596
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
332 Highway 12 W
Kosciusko, MS 390903209
(662) 289-1800
fax (662) 289-2486
Mailing address
Po Box 23996
Jackson, MS 392253996

Credentials & registration

NPPES · NUCC
NPI registered
July 2011 — 15 yrs on file
Profile last updated
September 22, 2014
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Mississippi #22522
Medicaid
MS #07830815

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831486596. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,815
Distinct HCPCS
10
Medicare allowed
$428,877
HCPCS Description Services Patients Avg allowed
J0897 Injection, denosumab, 1 mg 3,720 41 $23
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 2,402 23 $0
99214 Established patient office or other outpatient visit, 30-39 minutes 1,142 456 $115
36415 Insertion of needle into vein for collection of blood sample 780 392 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 606 380 $8
80048 Blood test, basic group of blood chemicals (calcium, total) 524 356 $8
80061 Blood test, lipids (cholesterol and triglycerides) 420 334 $13
84443 Blood test, thyroid stimulating hormone (tsh) 414 314 $16
84450 Liver enzyme (sgot), level 353 289 $5
84460 Liver enzyme (sgpt), level 352 288 $5

In context: peer comparison

Among 8 peers in this city , average services per provider: 215. This provider delivers 74× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,412
Transactions
87
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 10 $314.92
ABBVIE INC. 19 $230.53
Novo Nordisk Inc 10 $190.04
GlaxoSmithKline, LLC. 18 $169.12
Novartis Pharmaceuticals Corporation 13 $152.47
Boehringer Ingelheim Pharmaceuticals, Inc. 6 $128.18
Merck Sharp & Dohme LLC 2 $42.78
Lilly USA, LLC 2 $33.46
Medtronic, Inc. 1 $21.89
Bayer Healthcare Pharmaceuticals Inc. 1 $19.49
Abbott Laboratories 1 $18.66
Amgen Inc. 1 $17.83
SANOFI PASTEUR INC. 1 $16.40
Salix Pharmaceuticals, a division of Bausch Health US, LLC 1 $14.64
Inari Medical, Inc. 1 $14.21

By nature of payment

Food and Beverage
$1,412

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,040
Patients
1,356
Total drug cost
$245,901
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 750 166 $6,040
Levothyroxine Sodium Generic 581 112 $6,699
Atorvastatin Calcium Generic 533 113 $6,707
Gabapentin Generic 464 103 $7,589
Metformin Hcl Generic 415 93 $2,565
Meloxicam Generic 405 99 $5,261
Omeprazole Generic 381 96 $5,151
Pantoprazole Sodium Generic 381 98 $6,163
Furosemide Generic 371 95 $3,219
Potassium Chloride Generic 346 61 $20,288

Frequently asked questions

Auto-generated from federal data
What is Dr. John Wallace's medical specialty?
Dr. John Wallace practices Family Medicine Physician in Kosciusko, MS.
Where does Dr. John Wallace practice?
Dr. John Wallace practices at 332 Highway 12 W, Kosciusko, MS 390903209. Office phone: 6622891800.
What is Dr. John Wallace's NPI?
Dr. John Wallace's National Provider Identifier (NPI) is 1831486596, issued by NPPES.
Does Dr. John Wallace accept Medicare assignment?
Yes. Dr. John Wallace accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Wallace commonly perform?
Top Medicare-reported procedures in 2023: Injection, denosumab, 1 mg (HCPCS J0897); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.