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

Onyinyechi Joy Okike, MD

Individual provider Internal Medicine Physician · NPI 1114287380

Onyinyechi Joy Okike, MD practises Internal Medicine in Greenville, South Carolina. Qualified in 2011, 15 years ago. Practices with Crestwood Hb Medical Services LLC, a 51-clinician group and accepts Medicare assignment. Licensed in Alabama, Arkansas, Georgia and South Carolina.

Years since qualifying
15
Licensed in
AL, AR, GA, SC
In the registry since
2012
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

701 Grove Rd Fl 5
Greenville, SC 29605-4210
Phone: (864) 455-4411
Fax: (864) 455-4480
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence E-15098 (AR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 005443 (GA)
Hospitalist Physician Taxonomy 208M00000X · Licence 34429 (AL)
Hospitalist Physician Taxonomy 208M00000X · Licence 83794 (SC)

Record details

NPI number1114287380
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2012
Last updated in NPPESApril 13, 2022
Certification dateApril 13, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Crestwood Hb Medical Services Llc — 51 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients205
Services billed 645 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Crestwood Hb Medical Services LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 51 clinicians in the practice; 12 are shown here.

Other providers in Greenville