Dr Robert Paul Caiati, MD, MS - Medicare Internal Medicine in Stony Brook, NY

Dr Robert Paul Caiati, MD, MS is a medicare enrolled "Internal Medicine" physician in Stony Brook, New York. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice North Shore Hematology Oncology Associates Pc and his current practice location is Suny Stony Brook Medical Ctr, T16-020 Hsc, Stony Brook, New York. You can reach out to his office (for appointments etc.) via phone at (631) 444-2058.

Dr Robert Paul Caiati is licensed to practice in New York (license number 60 256915) 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 1881891612.

Contact Information

Dr Robert Paul Caiati, MD, MS
Suny Stony Brook Medical Ctr, T16-020 Hsc,
Stony Brook, NY 11794-8160
(631) 444-2058
Not Available

Map and Direction




Physician's Profile

Full NameDr Robert Paul Caiati
GenderMale
SpecialityInternal Medicine
Experience18 Years
LocationSuny Stony Brook Medical Ctr, 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 Robert Paul Caiati graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1881891612
  • Provider Enumeration Date: 06/27/2007
  • Last Update Date: 12/04/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 7214069632
  • Enrollment ID: I20100721000467

Medical Identifiers

Medical identifiers for Dr Robert Paul Caiati such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881891612NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 60 256915 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Shore Hematology Oncology Associates Pc1456243641314

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 Robert Paul Caiati allows following entities to bill medicare on his behalf.
Entity NameNorth Shore Hematology Oncology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396794574
PECOS PAC ID: 1456243641
Enrollment ID: O20040324001766

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 Robert Paul Caiati 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 Robert Paul Caiati, MD, MS
Suny Stony Brook Medical Ctr, T16-020 Hsc,
Stony Brook, NY 11794-8160

Ph: (631) 444-2058
Dr Robert Paul Caiati, MD, MS
Suny Stony Brook Medical Ctr, T16-020 Hsc,
Stony Brook, NY 11794-8160

Ph: (631) 444-2058

Reviews and Comments


Internal Medicine Doctors in Stony Brook, NY

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Saverio J Barbera, M.D.
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Dr. Richard Lin, M.D.
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Dr. Ajay Malhotra, MD
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Practice Location: Hsc L4 Rm 120, Stony Brook, NY 11794
Phone: 631-444-5400    Fax: 631-444-7538
Dr. John Anthony Savino Iii, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1320 Stony Brook Rd Bldg D, Stony Brook, NY 11790
Phone: 212-241-1653    Fax: 212-289-6393

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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