Dr Barry Lawrence Diener, MD - Medicare Pulmonary Disease in East Setauket, NY

Dr Barry Lawrence Diener, MD is a medicare enrolled "Pediatrics - Pediatric Pulmonology" physician in East Setauket, New York. He went to New York Medical College and graduated in 2008 and has 16 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Stony Brook Children's Service, University Faculty Practice Corporatio and his current practice location is 4 Technology Dr, East Setauket, New York. You can reach out to his office (for appointments etc.) via phone at (631) 444-8340.

Dr Barry Lawrence Diener is licensed to practice in New York (license number 274091) 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 1629366372.

Contact Information

Dr Barry Lawrence Diener, MD
4 Technology Dr,
East Setauket, NY 11733-4080
(631) 444-8340
(631) 444-6045

Map and Direction




Physician's Profile

Full NameDr Barry Lawrence Diener
GenderMale
SpecialityPulmonary Disease
Experience16 Years
Location4 Technology Dr, East Setauket, 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 Barry Lawrence Diener attended and graduated from New York Medical College in 2008
  NPI Data:
  • NPI Number: 1629366372
  • Provider Enumeration Date: 07/15/2011
  • Last Update Date: 06/25/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 4880818186
  • Enrollment ID: I20140606000223

Medical Identifiers

Medical identifiers for Dr Barry Lawrence Diener such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629366372NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0214XPediatrics - Pediatric Pulmonology MD441936 (Pennsylvania)Secondary
2080P0214XPediatrics - Pediatric Pulmonology 274091 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Stony Brook Children's Service, University Faculty Practice Corporatio892199355140

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 Barry Lawrence Diener allows following entities to bill medicare on his behalf.
Entity NameStony Brook Children's Service, University Faculty Practice Corporatio
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083660575
PECOS PAC ID: 8921993551
Enrollment ID: O20040220000822

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 Barry Lawrence Diener 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 Barry Lawrence Diener, MD
Po Box 1559,
Stony Brook, NY 11790-0989

Ph: (631) 444-8014
Dr Barry Lawrence Diener, MD
4 Technology Dr,
East Setauket, NY 11733-4080

Ph: (631) 444-8340

Reviews and Comments


Pediatrics Doctors in East Setauket, NY

Payal R Anand,
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 37 Research Way, East Setauket, NY 11733
Phone: 631-444-5437    
Dr. Saiqa Haque Nabi, M.D
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4 Technology Dr Ste 250, East Setauket, NY 11733
Phone: 631-444-4601    
Dr. Stuart Marc Holzer, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4 Technology Dr, Suite 250, East Setauket, NY 11733
Phone: 631-444-4601    Fax: 631-444-4990
Julie Cherian, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 37 Research Way, East Setauket, NY 11733
Phone: 631-444-4660    
Michelle Tobin, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 4 Technology Drive, East Setauket, NY 11733
Phone: 631-444-4601    Fax: 631-444-4990
Dr. Latha Chandran, M.D., M.P.H.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4 Technology Dr, East Setauket, NY 11733
Phone: 631-444-4601    
Dr. Shelly Beth Waldman, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4 Technology Dr, East Setauket, NY 11733
Phone: 631-444-0650    

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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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