Alexandra Williams
Last updated: Aug 5, 2025

Alexandra Williams

  • Gender: Female
  • Sole propriator: No
  • NPI: 1740735448

Alexandra Williams PA-C

Physician Assistant

She is located at 7102 Mineral Point Road in Madison, WI 53717. Her National Provider Identifier (NPI) number is 1740735448. Appointment can be made via the phone number (608) 828-7603.

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Alexandra Williams as in-network for the following 2026 plans.

Health plans

Aspirus Health Plan

Network data as of Jan 1, 1990, as reported by the insurer.

Show all 12 plans from Aspirus Health Plan
Aspirus Health Plan plans
Plan Plan type Network tier New patients
HMO Bronze $0 Medical Deductible HMO · Expanded Bronze Aspirussign Accepting new patients
HMO Bronze 10000 HMO · Bronze Aspirussign Accepting new patients
HMO Bronze 7500 HMO · Expanded Bronze Aspirussign Accepting new patients
HMO Catastrophic 10600 with 3 free PCP visits HMO · Catastrophic Aspirussign Accepting new patients
HMO Gold 2000 HMO · Gold Aspirussign Accepting new patients
HMO Gold 2700 HMO · Gold Aspirussign Accepting new patients
HMO HDHP Silver 5900 HMO · Silver Aspirussign Accepting new patients
HMO Silver 6000 HMO · Silver Aspirussign Accepting new patients
HMO Silver 6600 HMO · Silver Aspirussign Accepting new patients
POS Bronze 7500 POS · Expanded Bronze Aspirussign Accepting new patients
POS Bronze 8500 POS · Bronze Aspirussign Accepting new patients
POS Silver 6000 POS · Silver Aspirussign Accepting new patients

This covers ACA Marketplace plans only, as reported by each insurer. It does not include employer, Medicare Advantage, or state-run exchange plans, and a plan missing from this list does not mean Alexandra Williams is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.

Insurance information looks wrong? Let us know

Medicare Enrollment

Alexandra Williams is enrolled to bill Medicare as a Practitioner - Physician Assistant .

Bills through: Inova Ucc Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Looking for more Physician Assistants?

Out of the 46 physician assistants in this region, here are 10 randomly selected ones for you to explore.

Jon-Paul William Ciszewski
  • Gender: Male
  • Address: 3802 Oakwood Mall Drive Eau Claire, 54701, WI
Dr. Paul Douglas Hulseberg
  • Gender: Male
  • Address: 1265 John Q Hammons Drive Madison, 53717, WI
Shandra Ann Bauer
  • Gender: Female
  • Address: 451 Junction Road Madison, 53717, WI
Sheila M. Opelt
  • Gender: Female
  • Address: 600 Highland Avenue Madison, 53792, WI
Elizabeth A. Wolter
  • Gender: Female
  • Address: 7102 Mineral Point Road Madison, 53717, WI
Heather N. Leiber
  • Gender: Female
  • Address: 451 Junction Road Madison, 53717, WI
Kelly M. Beier
  • Gender: Female
  • Address: 752 North High Point Road Madison, 53717, WI
Alyssa K. Vosberg
  • Gender: Female
  • Address: 3649 Richard Street Madison, 53714, WI
Lea Anne Schomisch-Novy
  • Gender: Female
  • Address: 1821 South Stoughton Road Madison, 53716, WI
Daniel A. Wallner
  • Gender: Male
  • Address: 752 North High Point Road Madison, 53717, WI

Questions & Answers

Does Alexandra Williams accept insurance?

Alexandra Williams is listed in-network for 12 ACA Marketplace (Obamacare/HealthCare.gov) plans from Aspirus Health Plan. See the Marketplace plans section for details.

Where can you meet with Alexandra Williams?

Alexandra Williams's office is located at 7102 Mineral Point Road in Madison, WI 53717.