Doctor profile · Federal record

Dr. OLUSEGUN COKER, M.D.

Family Medicine Physician (CMS: FAMILY PRACTICE) · EDWARDSVILLE, IL

  • NPI 1295998748
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2122 TROY RD STE 130
EDWARDSVILLE, IL 620252540
(618) 800-4500

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
March 10, 2023
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036.128162

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1295998748. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,844
Distinct HCPCS
10
Medicare allowed
$110,723
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 771 461 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 335 209 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 174 111 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 143 143 $126
97597 Removal of tissue from wound, 20.0 sq cm or less 76 13 $36
G0008 Administration of influenza virus vaccine 64 64 $30
90662 Influenza vaccine split virus, preservative free 56 56 $72
G0009 Administration of pneumococcal vaccine 41 41 $30
71046 X-ray of chest, 2 views 38 37 $22
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 36 36 $282

In context: peer comparison

Among 2 peers in this city , average services per provider: 101. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,006
Transactions
118
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 18 $357.46
Lilly USA, LLC 15 $234.88
PFIZER INC. 13 $226.07
Novo Nordisk Inc 12 $193.48
Abbott Laboratories 8 $190.53
ABBVIE INC. 10 $158.43
Organogenesis Inc. 17 $133.60
Salix Pharmaceuticals, a division of Bausch Health US, LLC 5 $78.03
Amgen Inc. 5 $76.73
Exact Sciences Corporation 5 $76.57
GlaxoSmithKline, LLC. 3 $55.88
Astellas Pharma US Inc 3 $51.20
Axsome Therapeutics, Inc. 2 $30.81
Novartis Pharmaceuticals Corporation 1 $23.77
E.R. Squibb & Sons, L.L.C. 1 $22.79

By nature of payment

Food and Beverage
$1,994
Education
$12

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,560
Patients
997
Total drug cost
$46,767
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 502 148 $7,840
Amlodipine Besylate Generic 391 117 $2,883
Levothyroxine Sodium Generic 372 90 $5,086
Lisinopril Generic 271 80 $2,181
Losartan Potassium Generic 264 78 $3,717
Rosuvastatin Calcium Generic 251 72 $4,201
Pantoprazole Sodium Generic 217 54 $2,304
Gabapentin Generic 195 49 $4,932
Metoprolol Succinate Generic 174 50 $3,185
Furosemide Generic 168 56 $1,205

Hospital affiliations

CMS Hospital Compare