Dr David S Schlager, MD - Medicare Psychiatry in Stony Brook, NY

Dr David S Schlager, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Stony Brook, New York. He went to Tufts University School Of Medicine and graduated in 1981 and has 43 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Stony Brook Psychiatric Associates University Faculty Practice Corpor and his current practice location is Stony Brook Psychiatric Assoc Ufpc, Stony Brook University Hospital Hsc T10-rm 020, Stony Brook, New York. You can reach out to his office (for appointments etc.) via phone at (613) 444-2938.

Dr David S Schlager is licensed to practice in California (license number G137265) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1710918206.

Contact Information

Dr David S Schlager, MD
Stony Brook Psychiatric Assoc Ufpc, Stony Brook University Hospital Hsc T10-rm 020,
Stony Brook, NY 11794-8101
(613) 444-2938
(631) 444-7534

Map and Direction




Physician's Profile

Full NameDr David S Schlager
GenderMale
SpecialityPsychiatry
Experience43 Years
LocationStony Brook Psychiatric Assoc Ufpc, Stony Brook, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr David S Schlager attended and graduated from Tufts University School Of Medicine in 1981
  NPI Data:
  • NPI Number: 1710918206
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 12/07/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6305937939
  • Enrollment ID: I20070810000215

Medical Identifiers

Medical identifiers for Dr David S Schlager such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1710918206NPI-NPPES
01188430MedicaidTX
01188430MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry N8347 (Texas)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 151833 (New York)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry G137265 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Suny/stony Brook University HospitalStony brook, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stony Brook Psychiatric Associates University Faculty Practice Corpor731583673177

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr David S Schlager allows following entities to bill medicare on his behalf.
Entity NameStony Brook Psychiatric Associates University Faculty Practice Corpor
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437105905
PECOS PAC ID: 7315836731
Enrollment ID: O20040313000174

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr David S Schlager is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr David S Schlager, MD
Stony Brook Psychiatric Assoc Ufpc, Stony Brook University Hospital Hsc T10-rm 020,
Stony Brook, NY 11794-8101

Ph: (613) 444-2938
Dr David S Schlager, MD
Stony Brook Psychiatric Assoc Ufpc, Stony Brook University Hospital Hsc T10-rm 020,
Stony Brook, NY 11794-8101

Ph: (613) 444-2938

Reviews and Comments


Psychiatry & Neurology Doctors in Stony Brook, NY

Dr. Maged Sobhy Soliman, M.D.
Psychiatry & Neurology
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Practice Location: Child And Adolescent Psychiatry Outpatient Department, 169 Putnam Hall, Stony Brook, NY 11794
Phone: 631-632-8850    
Dr. Adeeb Yacoub, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: Health Sciences Center -, T10, Stony Brook, NY 11794
Phone: 631-444-6050    
Kamil Stefanowski, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 101 Nicolls Rd, Stony Brook, NY 11794
Phone: 631-444-2599    
Dr. Brian Ghezelaiagh, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Nesconset Hwy Bldg 17c, Stony Brook, NY 11790
Phone: 631-210-6305    Fax: 631-292-7376
Dr. Mark Sedler, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: Health Sciences Center - T10, Stony Brook, NY 11790
Phone: 631-444-2571    
Dr. Zoya Popivker,
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: Department Of Psychiatry, Putnam Hall, Suny At Stony Brook, Stony Brook, NY 11794
Phone: 631-632-8850    Fax: 631-632-4448
Lourdes Alicia Bello Espinosa, M.D
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: Stony Brook University Hsc T12 020, Stony Brook, NY 11794
Phone: 631-444-2599    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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