Dr. John J. Giardina
- Gender: Male
- Experience: 39 years
- Graduated from: R Franklin University Of Med & Sci/chicago Medical School
- Graduation year: 1982
- Sole propriator: No
- NPI: 1821063645
Dr. John J. Giardina MD
Cardiologist
He is located at 1001 Willow Creek Road Suite 2200 in Prescott, AZ 86301. Can help patients with the following: Arthritis, Asthma, Cystitis, Heart Valve Disease, Pulmonary Hypertension (PH), Rheumatic Fever. His National Provider Identifier (NPI) number is 1821063645. Appointment can be made via the phone number (928) 445-6025. He is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. John J. Giardina, being an cardiologist, 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 J. Giardina.
- Abdominal Aortic Aneurysm (AAA)
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Angina
- Aortic Stenosis
- Arrhythmia
- Arthritis
- Asthma
- Atherosclerosis
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect (ASD)
- Birth Defects
- Bladder Control
- Blood Clots
- Bradycardia
- Cardiomyopathy
- Carotid Artery Disease
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Venous Insufficiency
- Common Cold
- Congenital Heart Disease (CHD)
- Congestive Heart Failure (CHF)
- Constipation
- Cystitis
- Diarrhea
- Edema
- Endocarditis
- Fainting
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Attack
- Heart Disease
- Heart Murmur
- Heart Valve Disease
- Hiatal Hernia
- High Blood Pressure
- High Cholesterol
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- May-Thurner Syndrome
- Migraine
- Mitral Insufficiency
- Mitral Valve Prolapse (MVP)
- Mitral Valve Stenosis
- Myocarditis
- Nausea and Vomiting
- Obesity
- Orthostatic Hypotension
- Osteoporosis
- Pacemaker
- Palpitations
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Peptic Ulcer
- Pericardial Tamponade
- Pericarditis
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Premature Ventricular Contraction (PVC)
- Prescription Refill
- Pulmonary Edema
- Pulmonary Embolism (PE)
- Pulmonary Hypertension (PH)
- Renal Vascular Disease
- Rheumatic Fever
- Rheumatic Heart Disease
- Stroke
- Urethritis
- Urinary Tract Infection (UTI)
- Ventricular Fibrillation
- Ventricular Septal Defect (VSD)
- Wolff-Parkinson-White Syndrome (WPW)
Procedures Performed by Dr. John J. Giardina
ACA Marketplace (Obamacare/HealthCare.gov) plan networks
Insurers selling ACA Marketplace (HealthCare.gov) plans list Dr. John J. Giardina as in-network for the following 2026 plans.
Health plans
Blue Cross Blue Shield of Arizona
Network data as of Jun 29, 2026, as reported by the insurer.
Show all 9 plans from Blue Cross Blue Shield of Arizona
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| AZ Blue AdvanceHealth Bronze Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Gold Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue AdvanceHealth Silver Neighborhood (4 Free PCP Visits) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Gold Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue EverydayHealth Silver Neighborhood (1 Free PCP Visit) (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
| AZ Blue Portfolio Bronze HSA Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Bronze Neighborhood (7 plan variants) | HMO · Expanded Bronze | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Gold Neighborhood (7 plan variants) | HMO · Gold | Neighborhood | Accepting new patients |
| AZ Blue StandardHealth Silver Neighborhood (7 plan variants) | HMO · Silver | Neighborhood | Accepting new patients |
Cigna HealthCare of Arizona, Inc
Network data as of Sep 15, 2026, as reported by the insurer.
Show all 16 plans from Cigna HealthCare of Arizona, Inc
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Connect Bronze 7400 Indiv Med Deductible | HMO · Bronze | Preferred | Accepting new patients |
| Connect Bronze 9500 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 4000 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ 6300 Indiv Med Deductible | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Bronze SoAZ CMS Standard | HMO · Expanded Bronze | Preferred | Accepting new patients |
| Connect Gold 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ 2500 Indiv Med Deductible | HMO · Gold | Preferred | Accepting new patients |
| Connect Gold SoAZ CMS Standard | HMO · Gold | Preferred | Accepting new patients |
| Connect Silver 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver 6100 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver CMS Standard | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 4000 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ 6200 Indiv Med Deductible | HMO · Silver | Preferred | Accepting new patients |
| Connect Silver SoAZ CMS Standard | HMO · Silver | Preferred | Accepting new patients |
Imperial Insurance Companies, Inc.
Network data as of Sep 16, 2025, as reported by the insurer.
| Plan | Plan type | Network tier | New patients |
|---|---|---|---|
| Imperial Preferred Gold | HMO · Gold | Preferred | Accepting new patients |
| Imperial Preferred Silver | HMO · Silver | Preferred | Accepting new patients |
| Imperial Standard Bronze | HMO · Expanded Bronze | Standard | Accepting new patients |
| Imperial Standard Gold | HMO · Gold | Standard | Accepting new patients |
| Imperial Standard Silver | HMO · Silver | Standard | 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. John J. Giardina is out of network. Insurer directories can be out of date, so always confirm with the insurer and the office before your visit.
Medicare Enrollment
Dr. John J. Giardina is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) (also registered under: Practitioner - Interventional Cardiology, Practitioner - Internal Medicine) .
Bills through: Yavapai Regional Medical Center Physician Care Llc
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
| Edwards Lifesciences | $1649 |
| GE Healthcare | $1224 |
| Boston Scientific | $471 |
Other
| Food and Beverage | $2969 |
| Travel and Lodging | $2919 |
Studies
R FRANKLIN UNIVERSITY OF MED & SCI/CHICAGO MEDICAL SCHOOL
Graduated in 1982Additional Specialities
- Internist
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Questions & Answers
What conditions does Dr. John J. Giardina treat?
Dr. John J. Giardina provides treatment for Arthritis, Asthma, Cystitis, Heart Valve Disease, Pulmonary Hypertension (PH), Rheumatic Fever. For the full list see this list.
Does Dr. John J. Giardina have affiliation with practices?
Dr. John J. Giardina is affiliated with Arizona Heart Institute LTD Prescott. For the full list of practices see this list.
Does Dr. John J. Giardina accept patients with Cigna HealthCare of Arizona, Inc?
Yes, Dr. John J. Giardina is listed in-network for Cigna HealthCare of Arizona, Inc through the ACA Marketplace (Obamacare/HealthCare.gov). See the Marketplace plans section for details.
Has Dr. John J. Giardina affiliation with hospitals?
Dr. John J. Giardina is affiliated with YAVAPAI REGIONAL MEDICAL CENTER.
Where can you meet with Dr. John J. Giardina?
Dr. John J. Giardina's office is located at 1001 Willow Creek Road Suite 2200 in Prescott, AZ 86301.