Quick answers
- Does Ossama Al-Assafeen accept Medicare assignment?
- Yes. Medicare's clinician data says Ossama Al-Assafeen 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 Ossama Al-Assafeen see?
- In 2024, CMS data shows 411 Original Medicare patients and 5,763 services for Ossama Al-Assafeen. This counts Original Medicare only and measures volume, not quality.
- What is Ossama Al-Assafeen's NPI number?
- 1912078452. 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 Ossama Al-Assafeen, 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 | 411 |
|---|---|
| Services billed to Medicare | 5,763 |
| Different services or procedures | 74 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,351 services
- Injection, methylprednisolone acetate, 1 mg (J1010)1,290 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)911 services
- Injection, dexamethasone sodium phosphate, 1 mg (J1100)361 services
- Injection of drug or substance under skin or into muscle (96372)284 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%
- Arthritis47%
- Diabetes38%
- Chronic kidney disease29%
- Ischemic heart disease26%
Hospitals where Ossama Al-Assafeen works
Medicare's Facility Affiliation Data lists Ossama Al-Assafeen 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.
- Belton Regional Medical CenterBelton, MO · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 260214
- Cass Regional Medical CenterHarrisonville, MO · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 261324
- Lee's Summit Medical CenterLees Summit, MO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 260190
- St Joseph Medical CenterKansas City, MO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 260085
- University of Kansas HospitalKansas City, KS · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 170040
Practice locations
Addresses where Ossama Al-Assafeen is enrolled with Medicare (CMS data updated October 2, 2026).
- 17067 S Outer Rd, Suite 100Belton, MO 64012 (816) 331‑4000
Group practices
Medicare enrollment lists Ossama Al-Assafeen as a member of this group (CMS data updated October 2, 2026).
- Belton Family Practice Clinic LLC7 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Belton
Clinicians with the same Medicare primary specialty in Belton, MO — not a recommendation.
Other clinicians in Belton Family Practice Clinic LLC
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) |
| NPI (National Provider Identifier) | 1912078452 |
| 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