NPPES file of Aug 9, 2026

Iloabueke Gabriel Chineke, MD

Medical Oncology Physician · Casper, WY

Iloabueke Gabriel Chineke, MD is a medical oncology physician with a practice address in Casper, Wyoming, and NPI 1740700798, issued on Jun 21, 2017. Check the license (Wyoming 14952A, as entered in NPPES) on the Wyoming Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740700798
Name
Iloabueke Gabriel Chineke
Credential
MD
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
14952A WY
Self-reported in NPPES; status is on the state search
Practice location
6501 E 2ND St, Casper, WY 82609
Phone
(307) 235-5433
Enumerated
Jun 21, 2017
Record last updated
Jun 19, 2026
Medicare enrollment
Enrolled (PECOS I20230524001811); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6501 E 2ND St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Adam Beighley, MDRadiation Oncology Physician1659959286
  2. Michelle Buell, MSN, APRN, FNP-CStudent in an Organized Health Care Education/Training Program1720904139
  3. Christian Dequet, D.O.Rheumatology Physician1639195357
  4. Gail Enyert, RN, MS, NPCFamily Nurse Practitioner1306813647
  5. Elie Fahed, M.D.Medical Oncology Physician1356492482
  6. Reim Fehringer, P.T.Physical Therapist1598825580

Verify Iloabueke Gabriel Chineke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWyoming Board of Medicine
    Search for license 14952A
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Wyoming license search

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2.2 times the Medicare Part D claims of the average medical oncology physician in 2024

1,518 Medicare Part D claims for 225 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 91 claims were for opioids.

  1. Iloabueke Chineke1,518
  2. Specialty average703

Most prescribed

  1. Anastrozole117 claims
  2. Acyclovir73 claims
  3. Prochlorperazine Maleate66 claims
  4. Potassium Chloride57 claims
  5. Venclexta54 claims
  6. Sulfamethoxazole-Trimethoprim52 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 58.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score47.8
  2. Costout of 100 · 30%57.4
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,039.92

109 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 3,343 providers of this specialty with any payment received $11,773.47 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Iloabueke Chineke$2,040
  2. Specialty average$11,773

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Rocky Mountain Oncology Center LLCLander, WY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Medical Oncology Physician providers in Wyoming

There are 4 medical oncology physician records in Wyoming.

Other medical oncology physician records in Wyoming

  1. Elie Fahed, M.D.Casper, WY1356492482
  2. Kyung Nam Kim, M.D.Sheridan, WY1457391773
  3. Banu Symington, MDRock Springs, WY1487607180

Common questions

What is Iloabueke Gabriel Chineke, MD's NPI number?

Iloabueke Gabriel Chineke, MD's National Provider Identifier (NPI) is 1740700798, issued on Jun 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Iloabueke Gabriel Chineke, MD located?

The NPPES record lists a practice address at 6501 E 2ND St, Casper, WY, 82609. Phone: (307) 235-5433. Providers update this record themselves, so call before visiting.

How can I verify Iloabueke Gabriel Chineke, MD's license?

NPPES lists Wyoming license number 14952A, as entered by the provider. Search the Wyoming Board of Medicine at https://wyomedboard.wyo.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Iloabueke Gabriel Chineke, MD prescribe under Medicare Part D?

In 2024, Iloabueke Gabriel Chineke, MD had 1,518 Medicare Part D claims for 225 beneficiaries; the average among medical oncology physician prescribers was 703. Part D covers Medicare prescriptions only.

What is Iloabueke Gabriel Chineke, MD's MIPS final score?

The 2023 MIPS final score is 58.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.