Quick answers
- Does Sussan Ononaku accept Medicare assignment?
- Yes. Medicare's clinician data says Sussan Ononaku 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 Sussan Ononaku see?
- In 2024, CMS data shows 23 Original Medicare patients and 442 services for Sussan Ononaku. This counts Original Medicare only and measures volume, not quality.
- What is Sussan Ononaku's NPI number?
- 1982029203. 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 Sussan Ononaku, 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 | 23 |
|---|---|
| Services billed to Medicare | 442 |
| Different services or procedures | 7 |
| Participating Medicare provider | Yes |
| Average age of these patients | 56 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)217 services
- Psychotherapy with evaluation and management visit, 30 minutes (90833)203 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).
- Anxiety75%
- High blood pressure57%
- Depression57%
- High cholesterol52%
Practice locations
Addresses where Sussan Ononaku is enrolled with Medicare (CMS data updated October 2, 2026).
- 7350 Van Dusen Rd, Suite 340Laurel, MD 20707 (240) 423‑2043
Group practices
Medicare enrollment lists Sussan Ononaku as a member of this group (CMS data updated October 2, 2026).
- Matobi Family Healthcare, LLC2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Laurel
Clinicians with the same Medicare primary specialty in Laurel, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1982029203 |
| 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
- 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