Dr. Francis X. Walsh
Last updated: Sep 11, 2025

Dr. Francis X. Walsh

  • Gender: Male
  • Experience: 54 years
  • Graduated from: New York Medical College
  • Graduation year: 1967
  • Sole propriator: Yes
  • NPI: 1124174347

Dr. Francis X. Walsh M.D.

Nephrologist

He is located at 35 River Road Suite 200 in Cos Cob, CT 06807. Can help patients with the following: Constipation, Headache, Hemolytic Uremic Syndrome (HUS), Hiatal Hernia, Hot Flashes, Vitamin D Deficiency. His National Provider Identifier (NPI) number is 1124174347. Appointment can be made via the phone number (203) 661-9433. He is affiliated with 1 practices and 2 hospitals.

Conditions treated

Dr. Francis X. Walsh, being an nephrologist, 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. Francis X. Walsh.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Blood in Urine
  • Chest Pain
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Constipation
  • Cystitis
  • Diarrhea
  • Edema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Gout
  • Headache
  • Heart Disease
  • Hemolytic Uremic Syndrome (HUS)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hyperlipidemia
  • Hyperparathyroidism
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Kidney Cancer
  • Kidney Failure
  • Kidney Infection
  • Kidney Stones
  • Low Blood Pressure
  • Low Potassium
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Polycystic Kidney Disease (PKD)
  • Prescription Refill
  • Rhabdomyolysis
  • Urethritis
  • Urinary Tract Infection (UTI)
  • Vitamin D Deficiency

Procedures Performed by Dr. Francis X. Walsh

Insurances Accepted by Dr. Francis X. Walsh

  1. Medicare

Payments received

Drug payment

GlaxoSmithKline $503
Janssen $479
AstraZeneca $448

Other

Food and Beverage $4523

Studies

NEW YORK MEDICAL COLLEGE

Graduated in 1967

Additional Specialities

  • Internist

Sanctions

Date Description Board
09/26/2019 Probation Completed Medical Examining Board
02/01/2019 Reprimand Probation - 6 months Civil Penalty - $3000.00 Medical Examining Board

Affiliated practices

Walsh-Brunetti LLC
31 River Road
Cos Cob, 06807 CT
(203) 661-9433

Affiliated hospitals

GREENWICH HOSPITAL ASSOCIATION -
5 PERRYRIDGE RD
GREENWICH, 6830 CT
(203) 863-3000
YALE-NEW HAVEN HOSPITAL
20 YORK ST
NEW HAVEN, 6504 CT
(203) 688-4242

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Questions & Answers

Does Dr. Francis X. Walsh have affiliation with practices?

Dr. Francis X. Walsh is affiliated with Walsh-Brunetti LLC.

Does Dr. Francis X. Walsh accept patients with Medicare?

Yes, Dr. Francis X. Walsh accepts patients with Medicare.

What conditions does Dr. Francis X. Walsh treat?

Dr. Francis X. Walsh provides treatment for Constipation, Headache, Hemolytic Uremic Syndrome (HUS), Hiatal Hernia, Hot Flashes, Vitamin D Deficiency. For the full list see this list.

Where can you meet with Dr. Francis X. Walsh?

Dr. Francis X. Walsh's office is located at 35 River Road Suite 200 in Cos Cob, CT 06807.

Has Dr. Francis X. Walsh affiliation with hospitals?

Dr. Francis X. Walsh is affiliated with GREENWICH HOSPITAL ASSOCIATION -. For the full list of hospitals see this list.