Quick answers
- Does Ahmed O. Giwa accept Medicare assignment?
- Yes. Medicare's clinician data says Ahmed O. Giwa 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 Ahmed O. Giwa see?
- In 2024, CMS data shows 465 Original Medicare patients and 2,361 services for Ahmed O. Giwa. This counts Original Medicare only and measures volume, not quality.
- What is Ahmed O. Giwa's NPI number?
- 1528406840. 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 Ahmed O. Giwa, 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 | 465 |
|---|---|
| Services billed to Medicare | 2,361 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)1,056 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)318 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)127 services
- Hemodialysis procedure with physician evaluation (90935)111 services
- Dialysis procedure including 1 evaluation (90945)91 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%
- Chronic kidney disease75%
- Heart failure68%
- Ischemic heart disease62%
- Diabetes58%
Hospitals where Ahmed O. Giwa works
Medicare's Facility Affiliation Data lists Ahmed O. Giwa 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.
- Kettering Health DaytonDayton, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 360133
- Kettering Health Greene MemorialXenia, OH · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 360026
- Kettering Health Main CampusKettering, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360079
- Kettering Health MiamisburgMiamisburg, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360239
- Soin Medical CenterBeaver Creek, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360360
Practice locations
Addresses where Ahmed O. Giwa is enrolled with Medicare (CMS data updated October 2, 2026).
- 1362 E Stroop RdKettering, OH 45429 (937) 643‑0015
Group practices
Medicare enrollment lists Ahmed O. Giwa as a member of this group (CMS data updated October 2, 2026).
- Kidney Care Specialists, LLC8 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Kettering
Clinicians with the same Medicare primary specialty in Kettering, OH — not a recommendation.
Other clinicians in Kidney Care Specialists, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2013 (13 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528406840 |
| 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