Quick answers
- Does Thomas O. Osinowo accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas O. Osinowo 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 Thomas O. Osinowo see?
- In 2024, CMS data shows 138 Original Medicare patients and 663 services for Thomas O. Osinowo. This counts Original Medicare only and measures volume, not quality.
- What is Thomas O. Osinowo's NPI number?
- 1518044585. 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 Thomas O. Osinowo, 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 | 138 |
|---|---|
| Services billed to Medicare | 663 |
| Different services or procedures | 21 |
| Participating Medicare provider | Yes |
| Average age of these patients | 52 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)214 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)166 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)93 services
- Hospital discharge day management, more than 30 minutes (99239)50 services
- Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)29 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).
- Anxiety55%
- High blood pressure51%
- Depression45%
- High cholesterol44%
- Arthritis28%
- Diabetes22%
Hospitals where Thomas O. Osinowo works
Medicare's Facility Affiliation Data lists Thomas O. Osinowo 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.
- ProMedica Monroe Regional HospitalMonroe, MI · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 230099
- University of Toledo Medical CenterToledo, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360048
Practice locations
Addresses where Thomas O. Osinowo is enrolled with Medicare (CMS data updated October 2, 2026).
- 1101 S Detroit AveToledo, OH 43614 (419) 385‑0231
- 501 Mc Donald PikePaulding, OH 45879 (419) 238‑3434
- 730 N Macomb St, Suite 228Monroe, MI 48162 (734) 430‑3220
Group practices
Medicare enrollment lists Thomas O. Osinowo as a member of these groups (CMS data updated October 2, 2026).
- State of Ohio Office of Budget and Management State Accounting110 clinicians in the group
- ProMedica Monroe Physicians65 clinicians in the group
- Westwood Behavioral Health Center, Inc.10 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Toledo
Clinicians with the same Medicare primary specialty in Toledo, OH — not a recommendation.
Other clinicians in State of Ohio Office of Budget and Management State Accounting
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 (39 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1518044585 |
| 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