Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

P. A. Janusonis, MD, SC

Organization Anesthesiology Physician · NPI 1205883048

P. A. Janusonis, MD, SC is an Anesthesiology Physician in Oconomowoc, Wisconsin. Medicare rates this hospital 5 out of 5. Registered with an NPI since 2006.

CMS rating
5 of 5
In the registry since
2006
Specialties on file
2

CMS quality rating

5 out of 5 — official hospital rating from CMS Care Compare (CCN 520062)

Practice location Address checks out

791 E Summit Ave
Oconomowoc, WI 53066-3844
Phone: (262) 569-9400
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X

Record details

NPI number1205883048
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Palmira Janusonis — Authorized Official · (262) 569-9400
NPI enumeratedMay 27, 2006
Last updated in NPPESJune 17, 2008
Mailing address225 S Executive Dr, Brookfield, WI 53005-4266

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