Quick answers
- Does Marisa Couluris accept Medicare assignment?
- Yes. Medicare's clinician data says Marisa Couluris 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 Marisa Couluris's NPI number?
- 1043229743. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Marisa Couluris is enrolled with Medicare (CMS data updated October 2, 2026).
- 13101 Bruce B Downs Blvd, Suite 105Tampa, FL 33612
- 17 Davis BlvdTampa, FL 33606 (813) 821‑8038
- 17 Davis Blvd, Suite 1Tampa, FL 33606 (813) 259‑8700
- 800 6th S StSaint Petersburg, FL 33701 (727) 767‑4150
Group practices
Medicare enrollment lists Marisa Couluris as a member of this group (CMS data updated October 2, 2026).
- University Medical Service Association Inc809 clinicians in the group
Specialties
- Pediatric Medicineprimary
Other pediatricians in Tampa
Clinicians with the same Medicare primary specialty in Tampa, FL — not a recommendation.
Other clinicians in University Medical Service Association Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2001 (25 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043229743 |
| 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
- 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