Dr. Alexander Gadbois
Dr. Alexander E. Gadbois
Last updated: Apr 10, 2017

Dr. Alexander E. Gadbois

  • Gender: Male
  • Experience: 23 years
  • Graduated from: University Of Massachusetts Medical School
  • Graduation year: 1998
  • Sole propriator: No
  • NPI: 1073553558

Dr. Alexander E. Gadbois MD

Hospitalist

He is located at 250 Pleasant Street in Concord, NH 03301. Can help patients with the following: Asthma, Chronic Obstructive Pulmonary Disease (COPD), Gastroesophageal Reflux Disease (GERD), Headache, Obesity, Peptic Ulcer. His National Provider Identifier (NPI) number is 1073553558. Appointment can be made via the phone number (603) 227-7000. He is affiliated with 1 hospitals.

Conditions treated

Dr. Alexander Gadbois, 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. Alexander E. Gadbois.

  • 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. Alexander E. Gadbois as in-network for the following 2026 plans.

Health plans

WellSense Health Plan

Network data as of Sep 1, 2026, as reported by the insurer.

Show all 7 plans from WellSense Health Plan
WellSense Health Plan plans
Plan Plan type Network tier New patients
WellSense Clarity NH Bronze 6500 HSA + $0 Rx List + 24/7 Nurse Advice HMO · Expanded Bronze Preferred Accepting new patients
WellSense Clarity NH Bronze 7500 HSA + $0 Rx List + 24/7 Nurse Advice HMO · Expanded Bronze Preferred Accepting new patients
WellSense Clarity NH Bronze 7600 HSA + $0 Rx List + 24/7 Nurse Advice HMO · Expanded Bronze Preferred Accepting new patients
WellSense Clarity NH Gold 2000 + $0 Rx List + 24/7 Nurse Advice HMO · Gold Preferred Accepting new patients
WellSense Clarity NH Silver 0 Deductible + $0 Rx List + 24/7 Nurse Advice HMO · Silver Preferred Accepting new patients
WellSense Clarity NH Silver 3400 + $0 Rx List + 24/7 Nurse Advice HMO · Silver Preferred Accepting new patients
WellSense Clarity NH Silver 6000 + $0 Rx List + 24/7 Nurse Advice HMO · 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. Alexander E. Gadbois 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. Alexander E. Gadbois is enrolled to bill Medicare as a Practitioner - Hospitalist (also registered under: Practitioner - Internal Medicine) .

Bills through: Concord Hospital 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

Medtronic $18

Other

Food and Beverage $18

Studies

UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL

Graduated in 1998

Additional Specialities

  • Internist

Affiliated hospitals

CONCORD HOSPITAL
250 PLEASANT ST
CONCORD, 3301 NH
(603) 225-2711

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Dr. William J. Wyman
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Questions & Answers

What conditions does Dr. Alexander Gadbois treat?

Dr. Alexander Gadbois provides treatment for Asthma, Chronic Obstructive Pulmonary Disease (COPD), Gastroesophageal Reflux Disease (GERD), Headache, Obesity, Peptic Ulcer. For the full list see this list.

Has Dr. Alexander Gadbois affiliation with hospitals?

Dr. Alexander Gadbois is affiliated with CONCORD HOSPITAL.

Does Dr. Alexander Gadbois accept insurance?

Dr. Alexander Gadbois is listed in-network for 7 ACA Marketplace (Obamacare/HealthCare.gov) plans from WellSense Health Plan. See the Marketplace plans section for details.

Where can you meet with Dr. Alexander Gadbois?

Dr. Alexander Gadbois's office is located at 250 Pleasant Street in Concord, NH 03301.