Onyekachi C. Obi, M.D.
Critical Care Medicine (Internal Medicine) Physician · Winter Garden, FL
Onyekachi C. Obi, M.D. is a critical care medicine (internal medicine) physician with a practice address in Winter Garden, Florida, and NPI 1639500895, issued on Dec 12, 2013. Check the license (Florida ME130760, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Onyekachi C. Obi
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- ME130760 FL
MD.51894 AL
125063931 IL
Self-reported in NPPES; status is on the state search - Practice location
- 17000 Porter RD, Winter Garden, FL 34787
- Phone
- (321) 841-3467
- Enumerated
- Dec 12, 2013
- Record last updated
- Apr 9, 2026
- Fax
- (407) 253-2563
- Medicaid ID
- 108666500 FL
- Medicare enrollment
- Enrolled (PECOS I20201202000207); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 567 in Florida → Look up another NPI →
Also registered at 17000 Porter RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shermaine Acosta, APRNAdult Health Nurse Practitioner1093478828
- Samantha DillRegistered Dietitian1902744410
- Justin EvansAnesthesiologist Assistant1598643819
- Cole Feffer, M.D.Emergency Medicine Physician1841673191
- Luis Garcia Suero, MDInternal Medicine Physician1578996468
- Sajo Kurian, PA-CMedical Physician Assistant1346911484
Verify Onyekachi C. Obi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME130760Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 78 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Orlando Health Medical Group IncWinter Garden, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Onyekachi C. Obi among 567 critical care medicine (internal medicine) physician records in Florida
Onyekachi C. Obi, M.D. is one of 567 critical care medicine (internal medicine) physician records with a practice address in Florida. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 57% of them.
- NPI issued2013 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated2011 · median 2009 among the 475 with a school on file
- Record last updated2026 · 35% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Florida
There are 567 critical care medicine (internal medicine) physician records in Florida.
All 567 in Florida → Every provider in Winter Garden → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Robert Demarco, MDOcoee, FL 347611689771792
- Herman Gaztambide-Rodriguez, MDOcoee, FL 347611164735502
- Jorge Hernandez, M.D.Ocoee, FL 347611538243167
- Roshan Patel, M.D.Ocoee, FL 347611518252212
- Mohammad RajaOcoee, FL 347611770111221
- Joel Santora, MDOcoee, FL 347611730475476
- Antonio Velardi, MDOcoee, FL 347611558435107
- Juan Criollo, MDCelebration, FL 347471093395287
Common questions
What is Onyekachi C. Obi, M.D.'s NPI number?
Onyekachi C. Obi, M.D.'s National Provider Identifier (NPI) is 1639500895, issued on Dec 12, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Onyekachi C. Obi, M.D. located?
The NPPES record lists a practice address at 17000 Porter RD, Winter Garden, FL, 34787. Phone: (321) 841-3467. Providers update this record themselves, so call before visiting.
How can I verify Onyekachi C. Obi, M.D.'s license?
NPPES lists Florida license number ME130760, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Onyekachi C. Obi, M.D.'s MIPS final score?
The 2023 MIPS final score is 78 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.