Dr. John M. Deacon
Last updated: Apr 3, 2026

Dr. John M. Deacon

  • Gender: Male
  • Experience: 24 years
  • Graduated from: New York Medical College
  • Graduation year: 1997
  • Sole propriator: No
  • NPI: 1477567923

Dr. John M. Deacon M.D.

Undersea and Hyperbaric Medicine Specialist

He is located at 943 Via Los Padres in Santa Barbara, CA 93111. Can help patients with the following: Angina, Brain Hemorrhage, Carbon Monoxide Poisoning, Cyanide Poisoning, Venous Stasis Ulcers, Whiplash. His National Provider Identifier (NPI) number is 1477567923. Appointment can be made via the phone number (805) 680-5544. He is affiliated with 2 hospitals.

Conditions treated

Dr. John Mark Deacon, being an undersea and hyperbaric medicine specialist, 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. John M. Deacon.

  • Acute Pain
  • Altitude Sickness
  • Angina
  • Arterial Ulcers
  • Bone Infections
  • Brain Aneurysm
  • Brain Hemorrhage
  • Broken Bone
  • Bruises
  • Carbon Monoxide Poisoning
  • Choking
  • Common Cold
  • Coronavirus
  • Costochondritis
  • Cyanide Poisoning
  • Decompression Sickness
  • Diabetic Ulcers
  • Febrile Seizure
  • Fever
  • Frostbite
  • Gas Gangrene
  • General Care
  • Headache
  • Hematoma
  • Influenza
  • Insect Stings
  • Laceration
  • Migraine
  • Nausea and Vomiting
  • Phlebitis and Thrombophlebitis
  • Prescription Refill
  • Pressure Ulcers
  • Skin Grafts
  • Smoke Inhalation
  • Soft Tissue Ulcers
  • Surgical Wounds
  • Venous Stasis Ulcers
  • Whiplash

Procedures Performed by Dr. John M. Deacon

Insurances Accepted by Dr. John M. Deacon

  1. Medicare

Medicare Enrollment

Dr. John M. Deacon is enrolled to bill Medicare as a Practitioner - Emergency Medicine .

Bills through: Cep America - California

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Organogenesis $51
Medline Industries $20
Actavis Pharma $18

Other

Food and Beverage $134

Studies

NEW YORK MEDICAL COLLEGE

Graduated in 1997

Additional Specialities

  • Emergency Physician

Affiliated hospitals

GOLETA VALLEY COTTAGE HOSPITAL
351 S PATTERSON AVE
SANTA BARBARA, 93111 CA
(805) 967-3411
SANTA BARBARA COTTAGE HOSPITAL
400 WEST PUEBLO
SANTA BARBARA, 93102 CA
(805) 682-7111

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Questions & Answers

What conditions does Dr. John Mark Deacon treat?

Dr. John Mark Deacon provides treatment for Angina, Brain Hemorrhage, Carbon Monoxide Poisoning, Cyanide Poisoning, Venous Stasis Ulcers, Whiplash. For the full list see this list.

Does Dr. John Mark Deacon accept patients with Medicare?

Yes, Dr. John Mark Deacon accepts patients with Medicare.

Has Dr. John Mark Deacon affiliation with hospitals?

Dr. John Mark Deacon is affiliated with GOLETA VALLEY COTTAGE HOSPITAL. For the full list of hospitals see this list.

Where can you meet with Dr. John Mark Deacon?

Dr. John Mark Deacon's office is located at 943 Via Los Padres in Santa Barbara, CA 93111.