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Anesthesiology

Megan E. Oconnell, MD

Works at hospitals in West Bend, WI · Wisconsin

Summary

Megan E. Oconnell, MD (Anesthesiology) is listed by Medicare at 1 hospital in West Bend, WI. NPI 1083849350. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Megan E. Oconnell, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
Medical College Of WisconsinMedical school
FemaleGender (as listed)
The Medical College of Wisconsin IncGroup practice

Quick answers

Which hospitals does Megan E. Oconnell work at?
Medicare's official clinician data lists Megan E. Oconnell at 1 hospital: St Josephs Community Hospital West Bend. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Megan E. Oconnell see patients?
Medicare's clinician data lists 7 practice locations, including West Bend, WI, Milwaukee, WI and Menomonee Falls, WI. Call before your visit to confirm the address.
What is Megan E. Oconnell's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Megan E. Oconnell accept Medicare assignment?
Yes. Medicare's clinician data says Megan E. Oconnell accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Megan E. Oconnell?
(262) 836-7300, as listed in official Medicare / NPI Registry data.
What is Megan E. Oconnell's NPI number?
1083849350. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Megan E. Oconnell works

Medicare's Facility Affiliation Data lists Megan E. Oconnell at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Megan E. Oconnell is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.

Group practices

Medicare enrollment lists Megan E. Oconnell as a member of this group (CMS data updated 2026-10-02).

  • The Medical College of Wisconsin Inc2,115 clinicians in the group

Specialties

Find other Anesthesiology doctors in Wisconsin →

Other anesthesiologists in West Bend

Clinicians with the same Medicare primary specialty in West Bend, WI — not a recommendation.

All anesthesiologists in West Bend →

Clinician information

CredentialMD
Medical schoolMedical College Of Wisconsin
Graduation year2009
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1083849350
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians