Summary

Dr. Sak graduated from the Michigan State University College of Osteopathic Medicine in 1978. He works in Springfield, MA and specializes in Sleep Medicine. Dr. Sak is affiliated with Blanchard Valley Hospital.

Quick Facts

  • accepting new patients
  • 5
  • 48 years of experience
  • 49 insurance plans accepted
  • speaks English
  • Henry Ford Hospital
  • 1 written review
  • 1 specialty
  • 7 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Baystate Sleep Medicine - Springfield

759 Chestnut StSpringfield, MA 01107
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. Daniel James Sak, DO
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Dr. Daniel James Sak, DODr. Sybille M. Liautaud, MDDr. Karin G. Johnson, MDDr. Marcy Suzanne Goldstein, MD
Sleep MedicinePulmonologySleep MedicinePulmonology
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.1 
48 Years of Experience 32 Years of Experience 23 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks French, Spanish, English Speaks English Speaks English
Springfield , MASpringfield , MASpringfield , MANew Britain , CT
Med School: Michigan State University College of Osteopathic Medicine Med School: Faculty of Medicine Med School: University of Chicago Pritzker School of Medicine Med School: St Georges University School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Daniel James Sak

  • Aetna
  • Aetna - Medicare
  • Ambetter
  • AmeriHealth - Medicaid
  • AmeriHealth - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Anthem Blue Cross - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicaid
  • Blue Cross Blue Shield - Medicaid (Managed)
  • Blue Cross Blue Shield of Michigan
  • Bridgeway Health Solutions
  • Buckeye Health Plan - Medicaid
  • Buckeye Health Plan - Medicaid (Managed)
  • Buckeye Health Plan - Medicare
  • CareSource
  • CareSource - Medicaid
  • CareSource - Medicaid (Managed)
  • Cigna
  • Devoted Health
  • GEHA
  • Health Alliance
  • HealthScope Benefits
  • Humana
  • Humana - Medicaid
  • Humana - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicare
  • Ohio Health Choice
  • Optum Health
  • OSU Health Plan
  • Paramount Healthcare
  • Priority Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Valor Health Plan
  • Valor Health Plan - Medicare

Medical Specialties

Dr. Daniel James Sak has the following specialty

Specialty Expertise

Dr. Daniel James Sak has the following 7 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

48 Years Experience

MEDICAL LICENSE

Doctor Of Osteopathy, Massachusetts, 2027, Active
Doctor Of Osteopathy, Michigan, 2026, Active
Doctor Of Osteopathy, Ohio, 2026, Expired

EDUCATION & TRAINING

Fellowship

Henry Ford Hospital1984

Residency

Metro Health University of Michigan Health West1982

Medical School

Michigan State University College of Osteopathic MedicineGraduated in 1978

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Frequently Asked Questions

Is Dr. Daniel Sak accepting new patients?
Dr. Daniel Sak is accepting new patients on Vitals. View Dr. Daniel Sak's profile on Vitals to make an appointment.
Which hospitals is Dr. Daniel Sak affiliated with?
Dr. Daniel Sak is affiliated with Blanchard Valley Hospital.
How can I make an appointment with Dr. Daniel Sak?
You can find contact information for Dr. Daniel Sak here on Vitals.
Where is Dr. Daniel Sak's office located?
Dr. Daniel Sak's office is located at 759 Chestnut St, Springfield, MA, 01107.
Does Dr. Daniel Sak accept my insurance?
You can see the insurance plans that Dr. Daniel Sak accepts on their Vitals profile.

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