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In Riverhead, Dr. Daniel C. Massiah works as a pulmonologist at Peconic Bay Primary Medical Care.
Wayne State University School of Medicine is where Dr. Massiah went to medical school, graduating in 1998.
You'll find Dr. Massiah at 1333 Heroes Way, Riverhead, NY 11901. Call (631) 591-3877 to schedule. Dr. Massiah accepts Medicare assignment, which means he takes the Medicare-approved amount as full payment for covered services. Video (telehealth) appointments are listed as an option.
On the hospital side, Dr. Massiah holds affiliations with Peconic Bay Medical Center, Southside Hospital (Northwell Health), Stony Brook University Hospital and John T Mather Memorial Hospital of Port Jefferson.
Reviews here come only from patients. If you've seen Dr. Massiah, add yours.
Key facts
- Specialty
- Pulmonologist
- Credentials
- MD
- Practice
- Peconic Bay Primary Medical Care
- Address
- 1333 Heroes Way, Riverhead, NY 11901
- Phone
- (631) 591-3877
- Medical school
- Wayne State University School of Medicine (1998)
- Hospital affiliations
- Peconic Bay Medical Center, Southside Hospital (Northwell Health), Stony Brook University Hospital, John T Mather Memorial Hospital of Port Jefferson
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1063485969
- NY license no.
- 235602
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 376 people with traditional Medicare, average age 75
- Most common services billed to Medicare
- Test to examine how well the lungs exchange gases
- Inhalation treatment for airway obstruction or sputum production
- Test to determine lung volumes using sensors
- Medicare quality score (MIPS 2024)
- 93 out of 100
- New York Medicaid
- Enrolled fee-for-service provider since 2006. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- John T Mather Memorial Hospital of Port Jefferson · Peconic Bay Medical Center · Southside Hospital (Northwell Health) · Stony Brook University Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing pulmonologists? See 2 in Riverhead or 53 across Long Island.
Other pulmonologists in Long Island
Dr. Seth J. Koenig, MDPulmonologist · Stony Brook Internists University Faculty Practice CorporationNo reviews yetStony Brook, NY
Dr. Stephanie N. Gilleran, MDPulmonologist · Stony Brook Internists University Faculty Practice CorporationNo reviews yetStony Brook, NY
Dr. Wayne J. Bellucci, MDPulmonologist · Stony Brook Internists University Faculty Practice CorporationNo reviews yetStony Brook, NY
Dr. William Knaupp, MDPulmonologist · North Shore Medical Group of the Mount Sinai School of MedicineNo reviews yetGreenlawn, NY
Dr. Yuval Hiltzik, DOPulmonologist · Stony Brook Internists University Faculty Practice CorporationNo reviews yetStony Brook, NY
Dr. Lawrence A. Walser, MDPulmonologist · Central Suffolk HospitalNo reviews yetRiverhead, NYWrite a review
Frequently Asked Questions
With Peconic Bay Primary Medical Care, at 1333 Heroes Way, Riverhead, NY 11901.
Call the office at (631) 591-3877.
Yes — Dr. Massiah accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Peconic Bay Medical Center, Southside Hospital (Northwell Health), Stony Brook University Hospital and John T Mather Memorial Hospital of Port Jefferson.
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