Quick answers
- Does Marissa K. Lown accept Medicare assignment?
- Yes. Medicare's clinician data says Marissa K. Lown 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.
- What is Marissa K. Lown's NPI number?
- 1790314870. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marissa K. Lown works
Medicare's Facility Affiliation Data lists Marissa K. Lown 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 Main CampusKettering, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 360079
Practice locations
Addresses where Marissa K. Lown is enrolled with Medicare (CMS data updated October 2, 2026).
- 3533 Southern Blvd, Suite 3100Kettering, OH 45429 (937) 771‑5100
Group practices
Medicare enrollment lists Marissa K. Lown as a member of this group (CMS data updated October 2, 2026).
- Huey and Weprin Ob Gyn Inc4 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Kettering
Clinicians with the same Medicare primary specialty in Kettering, OH — not a recommendation.
Other clinicians in Huey and Weprin Ob Gyn Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 2020 (6 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790314870 |
| 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
- 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