Dr. Anthony J. Marquis
- Gender: Male
- Experience: 11 years
- Graduation year: 2010
- Sole propriator: No
- NPI: 1679898233
Dr. Anthony J. Marquis M.D.
Hospitalist
He is located at 1818 North Meade Street in Appleton, WI 54911. Can help patients with the following: Atherosclerosis, Cystitis, Diarrhea, Hiatal Hernia, Influenza, Obesity. His National Provider Identifier (NPI) number is 1679898233. Appointment can be made via the phone number (920) 735-7654. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Anthony J. Marquis, being an hospitalist, 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. Anthony J. Marquis.
- Abdominal Pain
- Acute Pain
- Anemia
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Common Cold
- Constipation
- Cystitis
- Diarrhea
- Edema
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Disease
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Peptic Ulcer
- Prescription Refill
- Urethritis
- Urinary Tract Infection (UTI)
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Anthony J. Marquis 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. Anthony J. Marquis 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. Anthony J. Marquis is enrolled to bill Medicare as a Practitioner - Hospitalist (also registered under: Practitioner - Internal Medicine) .
Bills through: Columbia St Marys Hospital Milwaukee 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
Graduated in 2010Additional Specialities
- Internist
Affiliated practices
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- Address: 1818 North Meade Street Appleton, 54911, WI
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- Address: 1818 North Meade Street Appleton, 54911, WI
- Gender: Male
- Address: 1818 North Meade Street Appleton, 54911, WI
- Gender: Male
- Address: 1818 North Meade Street Appleton, 54911, WI
- Gender: Male
- Address: 1818 North Meade Street Appleton, 54911, WI
Questions & Answers
Does Dr. Anthony J. Marquis have affiliation with practices?
Dr. Anthony J. Marquis is affiliated with Berlin Neuroscience Group. For the full list of practices see this list.
Has Dr. Anthony J. Marquis affiliation with hospitals?
Dr. Anthony J. Marquis is affiliated with THEDACARE REGIONAL MEDICAL CENTER - APPLETON INC.
What conditions does Dr. Anthony J. Marquis treat?
Dr. Anthony J. Marquis provides treatment for Atherosclerosis, Cystitis, Diarrhea, Hiatal Hernia, Influenza, Obesity. For the full list see this list.
Does Dr. Anthony J. Marquis accept insurance?
Dr. Anthony J. Marquis is listed in-network for 18 ACA Marketplace (Obamacare/HealthCare.gov) plans from CareSource (Common Ground Healthcare). See the Marketplace plans section for details.
Where can you meet with Dr. Anthony J. Marquis?
Dr. Anthony J. Marquis's office is located at 1818 North Meade Street in Appleton, WI 54911.