Dr. Walter J. Gruber
Dr. Walter J. Gruber
Last updated: Oct 26, 2011

Dr. Walter J. Gruber

  • Gender: Male
  • Experience: 45 years
  • Graduated from: Wayne State University School Of Medicine
  • Graduation year: 1976
  • Sole propriator: Yes
  • NPI: 1164440277

Dr. Walter J. Gruber M.D.

Internist

He is located at 555 West Wackerly Street Suite 1500 in Midland, MI 48640. Can help patients with the following: Atherosclerosis, Constipation, Diarrhea, General Care, Hyponatremia, Peptic Ulcer. His National Provider Identifier (NPI) number is 1164440277. Appointment can be made via the phone number (989) 631-8300. He is affiliated with 3 hospitals.

Conditions treated

Dr. Walter J. Gruber, being an internist, 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. Walter J. Gruber.

  • 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)

Procedures Performed by Dr. Walter J. Gruber

Medicare Enrollment

Dr. Walter J. Gruber is enrolled to bill Medicare as a Practitioner - Internal Medicine .

Medicare practice location(s) (city/state/zip only, as reported to Medicare):

  • MIDLAND, MI, 48640-4712

Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Janssen $205
Takeda $158
Allergan $71

Other

Food and Beverage $663

Studies

WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE

Graduated in 1976

Affiliated hospitals

MIDMICHIGAN MEDICAL CENTER-MIDLAND
4000 WELLNESS DRIVE
MIDLAND, 48670 MI
(989) 839-3000
MIDMICHIGAN MEDICAL CENTER-GLADWIN
515 QUARTER STREET
GLADWIN, 48624 MI
(989) 426-9286
MIDMICHIGAN MEDICAL CENTER-GRATIOT
300 E WARWICK DR
ALMA, 48801 MI
(989) 463-1101

Looking for more Internists?

Out of the 44 internists in this region, here are 10 randomly selected ones for you to explore.

Dr. Loabat Amiri
  • Gender: Female
  • Address: Suite 3200 4201 Campus Ridge Drive Midland, 48640, MI
Dr. Naheed Rizvi
  • Gender: Male
  • Address: 1 Atwell Road Cooperstown, 13326, NY
Dr. John Blamoun
  • Gender: Male
  • Address: 4201 Campus Ridge Drive Midland, 48640, MI
Dr. Andrzej S. Boguszewski
  • Gender: Male
  • Address: 301 West Wackerly Street Midland, 48640, MI
Dr. William R. Felten
  • Gender: Male
  • Address: 301 West Wackerly Street Midland, 48640, MI
Dr. Ahmad Lutfi Subhi
  • Gender: Male
  • Address: Suite 1100 4401 Campus Ridge Drive Midland, 48640, MI
Dr. Ayodeji Oluwatosin Joshua
  • Gender: Male
  • Address: Suite Ll110 4401 Campus Ridge Drive Midland, 48640, MI
Dr. Hernan Maldonado
  • Gender: Male
  • Address: 4000 Wellness Drive Midland, 48670, MI
Dr. Opesanmi O. Esan
  • Gender: Male
  • Address: 4201 Campus Ridge Drive Midland, 48640, MI
Dr. Susan Michelle Sallach
  • Gender: Female
  • Address: 301 West Wackerly Street Midland, 48640, MI

Questions & Answers

What conditions does Dr. Walter J. Gruber treat?

Dr. Walter J. Gruber provides treatment for Atherosclerosis, Constipation, Diarrhea, General Care, Hyponatremia, Peptic Ulcer. For the full list see this list.

Has Dr. Walter J. Gruber affiliation with hospitals?

Dr. Walter J. Gruber is affiliated with MIDMICHIGAN MEDICAL CENTER-MIDLAND. For the full list of hospitals see this list.

Where can you meet with Dr. Walter J. Gruber?

Dr. Walter J. Gruber's office is located at 555 West Wackerly Street Suite 1500 in Midland, MI 48640.