Dr. Mark J. Schaefer
- Gender: Male
- Experience: 32 years
- Graduated from: Medical College Of Wisconsin
- Graduation year: 1989
- Sole propriator: No
- NPI: 1629052428
Dr. Mark J. Schaefer M.D.
Anesthesiologist
He is located at 8901 West Lincoln Avenue 2nd Fl in West Allis, WI 53227. Can help patients with the following: General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation, Wrist Surgery. His National Provider Identifier (NPI) number is 1629052428. Appointment can be made via the phone number (414) 329-4300. He is affiliated with 2 hospitals.
Conditions treated
Dr. Mark J. Schaefer, being an anesthesiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark J. Schaefer.
- General Anesthesia
- Pain Medication Management
- Regional Anesthesia
- Sedation
- Wrist Surgery
Procedures Performed by Dr. Mark J. Schaefer
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Mark J. Schaefer as in-network for the following 2026 plans.
Health plans
CareSource (Common Ground Healthcare)
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 18 plans from CareSource (Common Ground Healthcare)
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| CareSource (Common Ground Healthcare) Bronze $0 Ded / $2500 Rx Ded | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Bronze $0 Ded / $2500 Rx Ded - Vision Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Bronze $9600 ($45 PCP Copay) | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Bronze $9600 ($45 PCP Copay) - Vision Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Bronze Standard $7500 | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Bronze Standard $7500 - Vision Exam | EPO · Expanded Bronze | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold $0 Ded | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold $0 Ded - Vision Exam | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold $3300 | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold $3300 - Vision Exam | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold Standard $2000 | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Gold Standard $2000 - Vision Exam | EPO · Gold | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver $4700 Ded / $5000 Rx Ded | EPO · Silver | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver $4700 Ded / $5000 Rx Ded - Vision Exam | EPO · Silver | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver $5000 Ded / $6000 Rx Ded | EPO · Silver | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver $5000 Ded / $6000 Rx Ded - Vision Exam | EPO · Silver | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver Standard $6000 | EPO · Silver | Preferred | Accepting new patients |
| CareSource (Common Ground Healthcare) Silver Standard $6000 - Vision Exam | EPO · Silver | Preferred | 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 Dr. Mark J. Schaefer is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. Mark J. Schaefer is enrolled to bill Medicare as a Practitioner - Anesthesiology .
Bills through: Aurora Medical Group, Inc.
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.
Studies
MEDICAL COLLEGE OF WISCONSIN
Graduated in 1989
Looking for more Anesthesiologists?
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
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- Gender: Male
- Address: 8901 West Lincoln Avenue West Allis, 53227, WI
Questions & Answers
What conditions does Dr. Mark J. Schaefer treat?
Dr. Mark J. Schaefer provides treatment for General Anesthesia, Pain Medication Management, Regional Anesthesia, Sedation, Wrist Surgery.
Does Dr. Mark J. Schaefer accept patients with CareSource (Common Ground Healthcare)?
Yes, Dr. Mark J. Schaefer is listed in-network for CareSource (Common Ground Healthcare) through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Where can you meet with Dr. Mark J. Schaefer?
Dr. Mark J. Schaefer's office is located at 8901 West Lincoln Avenue 2nd Fl in West Allis, WI 53227.
Has Dr. Mark J. Schaefer affiliation with hospitals?
Dr. Mark J. Schaefer is affiliated with WEST ALLIS MEMORIAL HOSPITAL. For the full list of hospitals see this list.