Quick answers
- Does Olasimbo M. Chiadika accept Medicare assignment?
- Yes. Medicare's clinician data says Olasimbo M. Chiadika accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Olasimbo M. Chiadika see?
- In 2024, CMS data shows 877 Original Medicare patients and 1,683 services for Olasimbo M. Chiadika. This counts Original Medicare only and measures volume, not quality.
- What is Olasimbo M. Chiadika's NPI number?
- 1699825299. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Olasimbo M. Chiadika, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 877 |
|---|---|
| Services billed to Medicare | 1,683 |
| Different services or procedures | 39 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)498 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)293 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)51 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)40 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)37 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Ischemic heart disease57%
- Heart failure54%
- Diabetes50%
Hospitals where Olasimbo M. Chiadika works
Medicare's Facility Affiliation Data lists Olasimbo M. Chiadika at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Baptist Beaumont HospitalBeaumont, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450346
- Matagorda Regional Medical CenterBay City, TX · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 450465
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · CCN 450068
- Memorial Hermann Katy HospitalKaty, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · CCN 450847
Practice locations
Addresses where Olasimbo M. Chiadika is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 11; the Medicare profile lists all.
- 11452 Space Ctr BlvdHouston, TX 77059 (832) 775‑9800
- 11476 Space Ctr BlvdHouston, TX 77059 (713) 486‑1120
- 1333 Moursund StHouston, TX 77030 (713) 797‑5929
- 5420 W Loop S, Suite 2400Bellaire, TX 77401 (713) 486‑3550
- 6400 Fannin St, Suite 2700Houston, TX 77030 (713) 486‑5000
Group practices
Medicare enrollment lists Olasimbo M. Chiadika as a member of this group (CMS data updated October 2, 2026).
- UT Physicians1,765 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Texas →
Other cardiologists in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Other clinicians in UT Physicians
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Columbia University College Of Physicians And Surgeons |
| Graduation year | 2000 (26 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699825299 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians