Dr David Henry Oustecky, MD - Medicare Gastroenterology in Nesconset, NY

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Dr David Henry Oustecky, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Nesconset, New York. He graduated from medical school in 2006 and has 18 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Digestive Disease Care, Pc and his current practice location is 59 Southern Blvd, Nesconset, New York. You can reach out to his office (for appointments etc.) via phone at (631) 659-1800.

Dr David Henry Oustecky is licensed to practice in New York (license number 250225) 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 1952547945.

Contact Information

Dr David Henry Oustecky, MD
59 Southern Blvd,
Nesconset, NY 11767-1090
(631) 659-1800
(631) 382-4836

Map and Direction




Physician's Profile

Full NameDr David Henry Oustecky
GenderMale
SpecialityGastroenterology
Experience18 Years
Location59 Southern Blvd, Nesconset, 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 Henry Oustecky graduated from medical school in 2006
  NPI Data:
  • NPI Number: 1952547945
  • Provider Enumeration Date: 12/23/2008
  • Last Update Date: 03/27/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 1658535836
  • Enrollment ID: I20120620000185

Medical Identifiers

Medical identifiers for Dr David Henry Oustecky such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1952547945NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 250225 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Digestive Disease Care, Pc711309307126

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 Henry Oustecky allows following entities to bill medicare on his behalf.
Entity NameNorth Shore Medical Group Of The Mount Sinai School Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275640609
PECOS PAC ID: 8921999087
Enrollment ID: O20040320000412
Entity NameDigestive Disease Care, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184871774
PECOS PAC ID: 7113093071
Enrollment ID: O20080829000434
Entity NameLong Island Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659500106
PECOS PAC ID: 8426102070
Enrollment ID: O20090817000013

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 Henry Oustecky 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 Henry Oustecky, MD
59 Southern Blvd,
Nesconset, NY 11767-1090

Ph: (631) 659-1800		Dr David Henry Oustecky, MD
59 Southern Blvd,
Nesconset, NY 11767-1090

Ph: (631) 659-1800

Reviews and Comments


Internal Medicine Doctors in Nesconset, NY

Dr. Mark Jason Goldman, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 61 Southern Blvd, Nesconset, NY 11767
Phone: 631-659-1800    Fax: 631-382-4836
Richard N Sabinsky, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 55 Southern Blvd, Nesconset, NY 11767
Phone: 631-361-3363    Fax: 631-361-3579
Dr. Marilena Mirica, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 59 Southern Blvd, Nesconset, NY 11767
Phone: 631-659-1700    Fax: 631-659-1750
Joanne M. Kechejian, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 59 Southern Blvd, Nesconset, NY 11767
Phone: 631-659-1700    Fax: 631-659-1750
Mohan Sharma, MD
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 276 Smithtown Blvd, Nesconset, NY 11767
Phone: 631-981-9143    Fax: 631-981-6710
Dr. Andrew Radzik, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 59 Southern Blvd, Nesconset, NY 11767
Phone: 631-659-1700    Fax: 631-659-1750
Augustus G Mantia, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 59 Southern Blvd, Nesconset, NY 11767
Phone: 631-659-1700    Fax: 631-659-1750

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.