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Hospitalist

Johanna Kielbasa, MD

Sees patients in Orlando, FL · Florida

Summary

Dr. Johanna Kielbasa, MD is a hospitalist at 6535 Nemours Pkwy, Orlando, FL 32827. Phone: (407) 567-4000. Accepts Medicare assignment. NPI 1356502421. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Hospitalist
  • Address: 6535 Nemours Pkwy, Orlando, FL 32827 · Directions
  • Phone: (407) 567‑4000
  • Medicare: Accepts Medicare assignment
  • Group practice: The Nemours Foundation
  • Medical school: graduated 2007 (19 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Johanna Kielbasa, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Johanna Kielbasa accept Medicare assignment?
Yes. Medicare's clinician data says Johanna Kielbasa 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 Johanna Kielbasa's NPI number?
1356502421. 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 Johanna Kielbasa is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Johanna Kielbasa as a member of this group (CMS data updated October 2, 2026).

  • The Nemours Foundation249 clinicians in the group

Specialties

Find other Hospitalist doctors in Florida →

Other hospitalists in Orlando

Clinicians with the same Medicare primary specialty in Orlando, FL — not a recommendation.

All hospitalists in Orlando →

Other clinicians in The Nemours Foundation

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2007 (19 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1356502421
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians