Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery
MARK HASENAUER MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1710372271 · enumerated 2015-04-01 · record updated 2021-08-31. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location MEDSTAR ORTHOPAEDIC INSTITUTE, JOHNSTON PROF. BLDG, 3333 NORTH CALVERT STREET, SUITE #101, BALTIMORE, MD, 21218 (410) 554-2270 Google Maps Apple Maps OpenStreetMap
- Mailing address MEDSTAR ORTHOPAEDIC INSTITUTE, JOHNSTON PROF. BLDG, 3333 NORTH CALVERT STREET, SUITE #101, BALTIMORE, MD, 21218 Google Maps Apple Maps OpenStreetMap
Specialties
- Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery 207XS0114X · Primary · License D89273 MD
In this directory
MD Baltimore city Baltimore Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery
Locations and evidence
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Practice location
BALTIMORE, MD, 21218
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.