James R Hess, DO - Medicare Endocrinology in Hauppauge, NY

James R Hess, DO is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Hauppauge, New York. He went to New York College Of Osteo Medicine Of New York Institute Of Technology and graduated in 2000 and has 24 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Stony Brook Internists University Faculty Practice Corporation and his current practice location is 200 Motor Pkwy Ste C-16, Hauppauge, New York. You can reach out to his office (for appointments etc.) via phone at (631) 978-7633.

James R Hess is licensed to practice in New York (license number 228277-1) 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 1124092747.

Contact Information

James R Hess, DO
200 Motor Pkwy Ste C-16,
Hauppauge, NY 11788-5114
(631) 978-7633
(631) 621-4119

Map and Direction




Physician's Profile

Full NameJames R Hess
GenderMale
SpecialityEndocrinology
Experience24 Years
Location200 Motor Pkwy Ste C-16, Hauppauge, 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:
  • James R Hess attended and graduated from New York College Of Osteo Medicine Of New York Institute Of Technology in 2000
  NPI Data:
  • NPI Number: 1124092747
  • Provider Enumeration Date: 02/13/2006
  • Last Update Date: 04/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5193750222
  • Enrollment ID: I20070629000517

Medical Identifiers

Medical identifiers for James R Hess such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124092747NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 0102201731 (Virginia)Secondary
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 228277-1 (New York)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 Internists University Faculty Practice Corporation9133019821373

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. James R Hess allows following entities to bill medicare on his behalf.
Entity NameStony Brook Internists University Faculty Practice Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356380471
PECOS PAC ID: 9133019821
Enrollment ID: O20040524000844

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. James R Hess 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
James R Hess, DO
45 Research Way Ste 208a,
East Setauket, NY 11733-6401

Ph: (631) 675-2125
James R Hess, DO
200 Motor Pkwy Ste C-16,
Hauppauge, NY 11788-5114

Ph: (631) 978-7633

Reviews and Comments


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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.