Lana Bernstein, MD - Medicare Rheumatology in Greenwich, CT

Lana Bernstein, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Greenwich, Connecticut. She went to New York University School Of Medicine and graduated in 1999 and has 25 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Northeast Medical Group Inc and her current practice location is 49 Lake Ave, Suite 2, Greenwich, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 869-5715.

Lana Bernstein is licensed to practice in Connecticut (license number 042360) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1912012857.

Contact Information

Lana Bernstein, MD
49 Lake Ave, Suite 2,
Greenwich, CT 06830-4501
(203) 869-5715
Not Available

Map and Direction




Physician's Profile

Full NameLana Bernstein
GenderFemale
SpecialityRheumatology
Experience25 Years
Location49 Lake Ave, Greenwich, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Lana Bernstein attended and graduated from New York University School Of Medicine in 1999
  NPI Data:
  • NPI Number: 1912012857
  • Provider Enumeration Date: 08/20/2006
  • Last Update Date: 08/04/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5799751806
  • Enrollment ID: I20040909000189

Medical Identifiers

Medical identifiers for Lana Bernstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912012857NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 042360 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Greenwich Hospital Association -Greenwich, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northeast Medical Group Inc12542338361244

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. Lana Bernstein allows following entities to bill medicare on her behalf.
Entity NameNortheast Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043278351
PECOS PAC ID: 1254233836
Enrollment ID: O20040123000522

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. Lana Bernstein 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
Lana Bernstein, MD
49 Lake Ave, Suite 2,
Greenwich, CT 06830-4501

Ph: (203) 869-5715
Lana Bernstein, MD
49 Lake Ave, Suite 2,
Greenwich, CT 06830-4501

Ph: (203) 869-5715

Reviews and Comments


Internal Medicine Doctors in Greenwich, CT

Dr. Nicholas Harrison Browning, M.D.
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Francesca Montanari, MD
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Dr. Lisa Kurian, M.D.
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Dr. Steven Smith, M.D.
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Phone: 203-863-3911    
Dr. Marcelyn Carol Molloy, MD
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Phone: 203-869-6960    Fax: 203-869-5103
Dr. Alexander Delvecchio, M.D.
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Practice Location: 55 Holly Hill Ln, Suite 240, Greenwich, CT 06830
Phone: 203-863-4210    Fax: 203-622-1872
Dr. Sunil Rana, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 49 Lake Ave Ste 2, Greenwich, CT 06830
Phone: 203-869-7704    Fax: 203-661-8596

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.