Chigozie Nwamaka Nweke, MD
Internal Medicine Physician · Kenosha, WI
Chigozie Nwamaka Nweke, MD is an internal medicine physician with a practice address in Kenosha, Wisconsin, and NPI 1588866644, issued on Jun 1, 2007. Check the license (Wisconsin 54470020, as entered in NPPES) on the Wisconsin Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Chigozie Nwamaka Nweke
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 54470020 WI
036123241 IL
Self-reported in NPPES; status is on the state search - Practice location
- 6308 8TH Avenue, Kenosha, WI 53143
- Phone
- (630) 371-0133
- Enumerated
- Jun 1, 2007
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100504000040); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,078 in Wisconsin → Look up another NPI →
Also registered at 6308 8TH Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Chigozie Nwamaka Nweke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWisconsin Medical Examining Board
Search for license 54470020Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
182 Medicare Part D claims for 74 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium12 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.
Bills Medicare through one group practice
- Advocate Health And Hospitals CorporationBuffalo Grove, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chigozie Nwamaka Nweke among 2,078 internal medicine physician records in Wisconsin
Chigozie Nwamaka Nweke, MD is one of 2,078 internal medicine physician records with a practice address in Wisconsin. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 54% of them.
- NPI issued2007 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2006 · median 2002 among the 1,098 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 internal medicine physician records list a practice address in Kenosha
They are 31 of the 1,852 NPPES records with a practice address in Kenosha, and 2,078 internal medicine physician records in Wisconsin.
All 2,078 in Wisconsin → Every provider in Kenosha → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ernesto Buencamino, MDKenosha, WI 531431093748493
- Wendel Friedl, MDKenosha, WI 531431700832797
- Catherine Gursky, D.O.Kenosha, WI 531431497980973
- Kelly Heidle, D.O.Kenosha, WI 531431992044846
- Seema Khan, MDKenosha, WI 531431306949243
- Mithin Mathew, DOKenosha, WI 531431265015267
- Suzanne Mattox, MDKenosha, WI 531431659327583
- Paul Odusanya, MDKenosha, WI 531431720395411
Common questions
What is Chigozie Nwamaka Nweke, MD's NPI number?
Chigozie Nwamaka Nweke, MD's National Provider Identifier (NPI) is 1588866644, issued on Jun 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chigozie Nwamaka Nweke, MD located?
The NPPES record lists a practice address at 6308 8TH Avenue, Kenosha, WI, 53143. Phone: (630) 371-0133. Providers update this record themselves, so call before visiting.
How can I verify Chigozie Nwamaka Nweke, MD's license?
NPPES lists Wisconsin license number 54470020, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chigozie Nwamaka Nweke, MD prescribe under Medicare Part D?
In 2024, Chigozie Nwamaka Nweke, MD had 182 Medicare Part D claims for 74 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
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.