Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ogenetega Jeremiah Madedor, MD

Individual provider Internal Medicine Physician · NPI 1326677055

Dr. Ogenetega Jeremiah Madedor, MD is an Internal Medicine in Lansing, Michigan. Qualified in 2020, 6 years ago. Practices with Edward W Sparrow Hospital Association, a 694-clinician group, accepts Medicare assignment and offers telehealth. Licensed in District of Columbia and Michigan.

Years since qualifying
6
Licensed in
DC, MI
In the registry since
2020
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1200 E Michigan Ave Ste 370
Lansing, MI 48912-1897
Phone: (517) 364-5300
Fax: (517) 364-5325
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 4301514004 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 210011819 (DC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301514004 (MI)
Infectious Disease Physician Taxonomy 207RI0200X · Licence 210011819 (DC)

Record details

NPI number1326677055
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 4, 2020
Last updated in NPPESJuly 13, 2025
Certification dateJuly 13, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesINFECTIOUS DISEASE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Edward W Sparrow Hospital Association — 694 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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