wisconsin
Specialties
Gastroenterologist
Dr. Reza Shaker
Dr. Reza Shaker
Last updated: Sep 29, 2014

Dr. Reza Shaker

  • Gender: Male
  • Experience: 46 years
  • Graduation year: 1975
  • Sole propriator: No
  • NPI: 1033161989

Dr. Reza Shaker MD

Gastroenterologist

He is located at 9200 West Wisconsin Avenue Division Of Gastroenterology in Milwaukee, WI 53226. Can help patients with the following: Gallbladder Pain, Gastric Bypass Surgery, Gastroparesis, Headache, Hyponatremia, Influenza. His National Provider Identifier (NPI) number is 1033161989. Appointment can be made via the phone number (414) 955-6840. He is affiliated with 1 hospitals.

Conditions treated

Dr. Reza Shaker, being an gastroenterologist, 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. Reza Shaker.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Ascites
  • Asthma
  • Atherosclerosis
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bladder Control
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Chest Pain
  • Childhood Obesity
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Fever
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • General Care
  • Headache
  • Heart Disease
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Prescription Refill
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Reza Shaker

ACA Marketplace (Obamacare/HealthCare.gov) plan networks

Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. Reza Shaker as in-network for the following 2026 plans.

Health plans

Anthem Blue Cross and Blue Shield

Network data as of Mar 25, 2026, as reported by the insurer.

Show all 9 plans from Anthem Blue Cross and Blue Shield
Anthem Blue Cross and Blue Shield plans
Plan Plan type Network tier New patients
Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Bronze Preferred/Broad HSA (+ Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Gold Participating Accepting new patients
Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Gold Participating Accepting new patients
Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) POS · Expanded Bronze Participating Accepting new patients
Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients
Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients
Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) POS · Silver Participating Accepting new patients

Aspirus Health Plan

Network data as of Feb 14, 2023, 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 Not accepting new patients
HMO Bronze 10000 HMO · Bronze Aspirussign Not accepting new patients
HMO Bronze 7500 HMO · Expanded Bronze Aspirussign Not accepting new patients
HMO Catastrophic 10600 with 3 free PCP visits HMO · Catastrophic Aspirussign Not accepting new patients
HMO Gold 2000 HMO · Gold Aspirussign Not accepting new patients
HMO Gold 2700 HMO · Gold Aspirussign Not accepting new patients
HMO HDHP Silver 5900 HMO · Silver Aspirussign Not accepting new patients
HMO Silver 6000 HMO · Silver Aspirussign Not accepting new patients
HMO Silver 6600 HMO · Silver Aspirussign Not accepting new patients
POS Bronze 7500 POS · Expanded Bronze Aspirussign Not accepting new patients
POS Bronze 8500 POS · Bronze Aspirussign Not accepting new patients
POS Silver 6000 POS · Silver Aspirussign Not accepting new patients

Network Health

Network data as of Jan 12, 2026, as reported by the insurer.

Show all 14 plans from Network Health
Network Health plans
Plan Plan type Network tier New patients
Prestige Bronze $0 Medical Deductible (2 plan variants) HMO · Expanded Bronze Signatureprestigebronzezeromedicaldeductible Accepting new patients
Prestige Bronze $0 Medical Deductible + Dental + Vision HMO · Expanded Bronze Signatureprestigebronzezeromedicaldeductibledv Accepting new patients
Prestige Bronze $0 Medical Deductible + Dental +Vision HMO · Expanded Bronze Signatureprestigebronzezeromedicaldeductibledv Accepting new patients
Prestige Bronze Essential + 3 Free PCP Visits HMO · Expanded Bronze Prestigebronzeessential Accepting new patients
Prestige Bronze Essential + Dental + Vision + 3 Free PCP Visits HMO · Expanded Bronze Prestigebronzeessentialdv Accepting new patients
Prestige Bronze Plus HMO · Expanded Bronze Prestigebronzeplus Accepting new patients
Prestige Gold HMO · Gold Prestigegold Accepting new patients
Prestige Gold 50 + 1 Free PCP Visit HMO · Gold Prestigegoldfifty Accepting new patients
Prestige Gold 50 + Dental + Vision+ 1 Free PCP Visit HMO · Gold Prestigegoldfiftydv Accepting new patients
Prestige Gold Essential + 3Free PCP Visits HMO · Gold Prestigegoldessential Accepting new patients
Prestige Gold Essential + Dental + Vision + 3 Free PCP Visits HMO · Gold Prestigegoldessentialdv Accepting new patients
Prestige Silver HMO · Silver Prestigesilver Accepting new patients
Prestige Silver Essential + 3 Free PCP Visits HMO · Silver Prestigesilveressential Accepting new patients
Prestige Silver Essential + Dental + Vision + 3 Free PCP Visits HMO · Silver Prestigesilveressentialdv 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. Reza Shaker 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

Dr. Reza Shaker is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .

Bills through: The Medical College Of Wisconsin 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.

Payments received

Drug payment

Laborie Medical Technologies $353
Ironwood Pharmaceuticals $91

Other

Food and Beverage $445

Studies

Graduated in 1975

Additional Specialities

  • Internist

Affiliated hospitals

FROEDTERT MEMORIAL LUTHERAN HOSPITAL
9200 W WISCONSIN AVE
MILWAUKEE, 53226 WI
(414) 805-3000

Looking for more Gastroenterologists?

Out of the 63 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.

Dr. David A. Carron
  • Gender: Male
  • Address: 2801 West Kinnickinnic River Parkway Suite 1080 Milwaukee, 53215, WI
Dr. Veronica Mae Loy
  • Gender: Female
  • Address: 1725 West Harrison Street Suite 161 Chicago, 60612, IL
Dr. Young Suk Oh
  • Gender: Male
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
Dr. Benson Massey
  • Gender: Male
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
Dr. Thomas Rudolph Wagner
  • Gender: Male
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
Dr. Alexandra Nicole Modiri
  • Gender: Female
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI
Dr. Catherine Margaret Larson-Nath
  • Gender: Female
  • Address: 2512 South 7th Street Minneapolis, 55454, MN
Dr. James A. Cunningham
  • Gender: Male
  • Address: Suite 101 1033 North Mayfair Road Wauwatosa, 53226, WI
Dr. Patrick Paul Sanvanson
  • Gender: Male
  • Address: 9200 West Wisconsin Avenue Milwaukee, 53226, WI

Questions & Answers

Where can you meet with Dr. Reza Shaker?

Dr. Reza Shaker's office is located at 9200 West Wisconsin Avenue Division Of Gastroenterology in Milwaukee, WI 53226.

Does Dr. Reza Shaker accept patients with Anthem Blue Cross and Blue Shield?

Yes, Dr. Reza Shaker is listed in-network for Anthem Blue Cross and Blue Shield through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.

What conditions does Dr. Reza Shaker treat?

Dr. Reza Shaker provides treatment for Gallbladder Pain, Gastric Bypass Surgery, Gastroparesis, Headache, Hyponatremia, Influenza. For the full list see this list.

Has Dr. Reza Shaker affiliation with hospitals?

Dr. Reza Shaker is affiliated with FROEDTERT MEMORIAL LUTHERAN HOSPITAL.