Doctor profile · Federal record

Dr. Iloabueke Chineke, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Student in an Organized Health Care Education/Training Program · Casper, WY

  • NPI 1740700798
  • Accepts Medicare
  • MIPS 58.5 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
6501 E 2Nd St
Casper, WY 826094293
(307) 235-5433
Additional location
15 Shrine Club RD
Lander, WY 825208501
(307) 332-0324
Additional location
3838 N. Campbell Ave
Tucson, AZ 857191454
(520) 694-2873
Mailing address
104 Woodmont Blvd Ste 500
Nashville, TN 372052245

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
July 16, 2024
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Arizona #R78104

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1740700798. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
51,654
Distinct HCPCS
10
Medicare allowed
$1,489,175
HCPCS Description Services Patients Avg allowed
J9271 Injection, pembrolizumab, 1 mg 17,400 19 $55
J0185 Injection, aprepitant, 1 mg 7,150 19 $2
J1453 Injection, fosaprepitant, 1 mg 6,750 15 $0
J0897 Injection, denosumab, 1 mg 5,220 25 $24
J1627 Injection, granisetron, extended-release, 0.1 mg 4,200 20 $6
J1449 Injection, eflapegrastim-xnst, 0.1 mg 2,904 12 $31
J1100 Injection, dexamethasone sodium phosphate, 1 mg 2,248 47 $0
J2469 Injection, palonosetron hcl, 25 mcg 850 26 $1
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 661 179 $8
80053 Blood test, comprehensive group of blood chemicals 519 174 $10

In context: peer comparison

Among 1 peers in this city , average services per provider: 1,122. This provider delivers 46× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,040
Transactions
93
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 19 $249.93
AstraZeneca Pharmaceuticals LP 6 $189.33
Incyte Corporation 5 $178.83
ABBVIE INC. 13 $169.47
Merck Sharp & Dohme LLC 8 $152.02
E.R. Squibb & Sons, L.L.C. 9 $142.53
Novartis Pharmaceuticals Corporation 10 $136.32
GlaxoSmithKline, LLC. 4 $130.98
BeiGene USA, Inc. 4 $82.89
Daiichi Sankyo Inc. 3 $56.72
Genentech USA, Inc. 2 $53.17
Aveo Pharmaceuticals, Inc. 3 $51.52
Gilead Sciences, Inc. 2 $47.54
Regeneron Healthcare Solutions, Inc. 3 $46.50
GENZYME CORPORATION 2 $42.67

By nature of payment

Food and Beverage
$1,871
Education
$169

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
232
Patients
65
Total drug cost
$132,135
Drug Type Claims Patients Total cost
Prochlorperazine Maleate Generic 28 22 $349
Anastrozole Generic 22 0 $358
Prednisone Generic 21 0 $171
Ondansetron Odt (Ondansetron) Brand 20 14 $271
Levofloxacin Generic 19 14 $375
Ondansetron Hcl Generic 18 15 $163
Abiraterone Acetate Generic 17 0 $51,470
Acyclovir Generic 15 0 $309
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 14 0 $474
Potassium Chloride Generic 13 0 $572

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Iloabueke Chineke's medical specialty?
Dr. Iloabueke Chineke practices Hematology & Oncology Physician in Casper, WY.
Where does Dr. Iloabueke Chineke practice?
Dr. Iloabueke Chineke practices at 6501 E 2Nd St, Casper, WY 826094293. Office phone: 3072355433.
What is Dr. Iloabueke Chineke's NPI?
Dr. Iloabueke Chineke's National Provider Identifier (NPI) is 1740700798, issued by NPPES.
Does Dr. Iloabueke Chineke accept Medicare assignment?
Yes. Dr. Iloabueke Chineke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iloabueke Chineke commonly perform?
Top Medicare-reported procedures in 2023: Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, aprepitant, 1 mg (HCPCS J0185); Injection, fosaprepitant, 1 mg (HCPCS J1453). Source: CMS Medicare Physician & Other Practitioners file.