Summary

Dr. Heffernan works in Walla Walla, WA and specializes in Internal Medicine.

Quick Facts

  • accepting new patients
  • 30 insurance plans accepted
  • speaks Spanish, English
  • 1 specialty
  • 1 office location
  • Male

Office Location

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Dr. John 'casey' Casey Heffernan, DO
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Dr. John 'casey' Casey Heffernan, DODr. Naeem Silat, MDDr. Cora M. Ludwig, MDDr. Adama Diarra, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
29 Years of Experience 18 Years of Experience 14 Years of Experience
Virtual Visit Available Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English, Urdu, Sindhi Speaks English Speaks English, French, Bambara
Walla Walla , WAMurphy , TXClackamas , ORTigard , OR
Med School: Dow Medical College Med School: University Of Washington School Of Medicine Med School: Arizona College of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. John 'casey' Casey Heffernan

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna Medicare Advantage HMO/PPO
  • Aetna PPO
  • College Place Police Department
  • Coordinated Care Medicaid
  • Evernorth PPO
  • First Choice PPO
  • HealthSmart (Interplan) PPO
  • Interwest Health PPO
  • Moda Medicaid
  • Moda PPO
  • Molina Medicaid
  • Molina Medicare Advantage
  • Pacific Medical Center TRICARE
  • Pacific Source Health Medicare Advantage-HMO
  • Premera Medicare Advantage
  • Providence Health Plan
  • Providence Health Plan Medicare Advantage-HMO
  • Regence BlueCross BlueShield Of Oregon Medicare Advantage PPO
  • Regence BlueShield Of Washington Medicare Advantage HMO/PPO
  • Regence BlueShield Of Washington PPO
  • State Of Washington Department Of Corrections
  • TriWest - Tricare
  • United Behavioral Health Medicaid* * Medicaid product only for Idaho
  • United Behavioral Health Medicare Advantage
  • United Behavioral Health PPO
  • United Healthcare
  • United Healthcare Medicaid
  • Wellcare Medicare Advantage-HMO
  • Wellpoint Medicaid
  • Wellpoint Medicare Advantage

Medical Specialties

Dr. John 'casey' Casey Heffernan has the following specialty

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, Washington, 2026, Expired

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Frequently Asked Questions

Is Dr. John 'casey' Heffernan accepting new patients?
Dr. John 'casey' Heffernan is accepting new patients on Vitals. View Dr. John 'casey' Heffernan's profile on Vitals to make an appointment.
How can I make an appointment with Dr. John 'casey' Heffernan?
You can find contact information for Dr. John 'casey' Heffernan here on Vitals.
What languages does Dr. John 'casey' Heffernan speak?
Dr. John 'casey' Heffernan speaks Spanish and English.
Does Dr. John 'casey' Heffernan accept virtual/telehealth appointments?
Yes, Dr. John 'casey' Heffernan accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
Where is Dr. John 'casey' Heffernan's office located?
Dr. John 'casey' Heffernan's office is located at 380 Chase Ave, Walla Walla, WA, 99362.

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