Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Koyenum Chinonso Obi, MD

Individual provider Internal Medicine Physician · NPI 1992268320

Koyenum Chinonso Obi, MD is registered under Cardiovascular Disease (Cardiology) in Cypress, Texas. Qualified in 2019, 7 years ago. Practices with Mehta Medical Group PLLC, a 25-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana and Texas.

Years since qualifying
7
Licensed in
LA, TX
In the registry since
2019
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

27126 NW Fwy Ste 300
Cypress, TX 77433-4932
Phone: (281) 446-7173
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 18955 N Memorial Dr Ste 350, Humble, TX 77338-4396 — (281) 446-7173

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence V7978 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 330819 (LA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1992268320
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2019
Last updated in NPPESSeptember 18, 2025
Certification dateSeptember 18, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mehta Medical Group Pllc — 25 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $1,483 45 payments · a meal or drink at a meeting or visit, not a fee
Education $237 1 payment · educational material or training, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

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

  • Memorial Hermann - Texas Medical Center Hospital · Houston, TX · listed as Memorial Hermann Surgery Center Texas Medical Center, LLP
  • Hca Houston Healthcare Kingwood Hospital · Kingwood, TX
  • Memorial Hermann Northeast Hospital Hospital · Humble, TX

Colleagues at Mehta Medical Group PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 25 clinicians in the practice; 12 are shown here.

Other providers in Cypress