Doctor profile · Federal record

Dr. Onachukwu Osaji, M.D.

Family Medicine Physician (CMS: Family Practice) · Mahomet, IL

  • NPI 1447269113
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1001 Commercial Dr
Mahomet, IL 618538625
(217) 366-6104
fax (217) 366-6106
Mailing address
101 W University Ave
Champaign, IL 618203909

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
January 5, 2022
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Illinois #036-114516
Medicaid
IL #1447269113 1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447269113. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
855
Distinct HCPCS
10
Medicare allowed
$37,242
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 161 94 $123
36415 Insertion of needle into vein for collection of blood sample 144 91 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 84 66 $8
80053 Blood test, comprehensive group of blood chemicals 83 70 $10
80061 Blood test, lipids (cholesterol and triglycerides) 58 49 $13
84443 Blood test, thyroid stimulating hormone (tsh) 53 50 $16
83036 Hemoglobin a1c level 51 40 $10
81000 Manual urinalysis test with examination using microscope, non-automated 40 33 $4
99215 Established patient office or other outpatient visit, 40-54 minutes 24 22 $171
99213 Established patient office or other outpatient visit, 20-29 minutes 21 21 $88

In context: peer comparison

Among 5 peers in this city , average services per provider: 48. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$209
Transactions
11
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $41.14
Amgen Inc. 2 $39.68
Novo Nordisk Inc 2 $37.26
IRONSHORE PHARMACEUTICALS INC. 1 $23.69
Exact Sciences Corporation 1 $19.55
PFIZER INC. 1 $18.18
Lilly USA, LLC 1 $15.31
AstraZeneca Pharmaceuticals LP 1 $14.13

By nature of payment

Food and Beverage
$209

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,483
Patients
446
Total drug cost
$23,979
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 176 49 $3,065
Atorvastatin Calcium Generic 162 49 $2,274
Lisinopril Generic 154 46 $2,073
Amlodipine Besylate Generic 117 36 $1,072
Rosuvastatin Calcium Generic 105 37 $2,501
Gabapentin Generic 102 20 $1,461
Metformin Hcl Generic 82 25 $663
Tramadol Hcl Generic 82 24 $310
Pantoprazole Sodium Generic 80 20 $1,343
Simvastatin Generic 77 24 $1,069

Frequently asked questions

Auto-generated from federal data
What is Dr. Onachukwu Osaji's medical specialty?
Dr. Onachukwu Osaji practices Family Medicine Physician in Mahomet, IL.
Where does Dr. Onachukwu Osaji practice?
Dr. Onachukwu Osaji practices at 1001 Commercial Dr, Mahomet, IL 618538625. Office phone: 2173666104.
What is Dr. Onachukwu Osaji's NPI?
Dr. Onachukwu Osaji's National Provider Identifier (NPI) is 1447269113, issued by NPPES.
Does Dr. Onachukwu Osaji accept Medicare assignment?
Yes. Dr. Onachukwu Osaji accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Onachukwu Osaji commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.