Alan Goldenberg, MD - Medicare Endocrinology in Riverhead, NY

Alan Goldenberg, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Riverhead, New York. He went to State University Of New York At Stony Brook, School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice New York University and his current practice location is 189 Main Rd, Riverhead, New York. You can reach out to his office (for appointments etc.) via phone at (631) 288-7120.

Alan Goldenberg is licensed to practice in New York (license number 201208) 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 1144280827.

Contact Information

Alan Goldenberg, MD
189 Main Rd,
Riverhead, NY 11901-1901
(631) 288-7120
(631) 288-7124

Map and Direction




Physician's Profile

Full NameAlan Goldenberg
GenderMale
SpecialityEndocrinology
Experience31 Years
Location189 Main Rd, Riverhead, 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:
  • Alan Goldenberg attended and graduated from State University Of New York At Stony Brook, School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1144280827
  • Provider Enumeration Date: 03/25/2006
  • Last Update Date: 02/25/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1254350887
  • Enrollment ID: I20051114000424

Medical Identifiers

Medical identifiers for Alan Goldenberg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144280827NPI-NPPES
01800471MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 201208 (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
New York University13552324224431

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. Alan Goldenberg allows following entities to bill medicare on his behalf.
Entity NameEast End Endocrine Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1366496259
PECOS PAC ID: 2163420332
Enrollment ID: O20061208000381
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20081202000185
Entity NameNew York University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285826438
PECOS PAC ID: 1355232422
Enrollment ID: O20090822000026
Entity NameWinthrop Community Medical Affiliates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457873077
PECOS PAC ID: 5698092385
Enrollment ID: O20150317001669

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. Alan Goldenberg 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
Alan Goldenberg, MD
189 Main Rd Ste F,
Riverhead, NY 11901-1957

Ph: (631) 288-7120
Alan Goldenberg, MD
189 Main Rd,
Riverhead, NY 11901-1901

Ph: (631) 288-7120

Reviews and Comments


Internal Medicine Doctors in Riverhead, NY

Dr. Rameshchandra Dabhi, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 951 Roanoke Ave, Riverhead, NY 11901
Phone: 631-727-7773    Fax: 631-369-4994
Ricardo Juan Monserrate, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1279 E Main St, Riverhead, NY 11901
Phone: 631-727-2100    Fax: 631-727-2646
Sara Ann Cerrone, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 31 Main Rd Ste 1, Riverhead, NY 11901
Phone: 631-298-4479    
Dr. Daniel Colin Massiah, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 1025 Roanoke Ave, Riverhead, NY 11901
Phone: 631-727-6717    Fax: 631-953-0204
Dr. Yelda Nouri, M.D.
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 750 Old Country Road Building 2, Riverhead, NY 11901
Phone: 631-751-3000    Fax: 631-509-6559
Dr. Afzal M Butt,
Endocrinology, Diabetes & Metabolism
Medicare: Not Enrolled in Medicare
Practice Location: 912 Roanoke Ave, Riverhead, NY 11901
Phone: 631-369-8000    
Marie-jose Dorval-dorcely, M.D
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 300 Center Dr, Riverhead, NY 11901
Phone: 631-852-1800    Fax: 631-852-1807

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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