Dr Betina Louis, MD - Medicare Internal Medicine in Rockville Centre, NY

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Dr Betina Louis, MD is a medicare enrolled "Internal Medicine" physician in Rockville Centre, New York. She graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Hospital Medicine Services Of Fl, Llc and her current practice location is 1000 N Village Ave, Rockville Centre, New York. You can reach out to her office (for appointments etc.) via phone at (516) 705-3656.

Dr Betina Louis is licensed to practice in New York (license number 249337) 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 1891946117.

Contact Information

Dr Betina Louis, MD
1000 N Village Ave,
Rockville Centre, NY 11570-1000
(516) 705-3656
(516) 705-2011

Map and Direction




Physician's Profile

Full NameDr Betina Louis
GenderFemale
SpecialityInternal Medicine
Experience19 Years
Location1000 N Village Ave, Rockville Centre, New York
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:
  • Dr Betina Louis graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1891946117
  • Provider Enumeration Date: 10/06/2008
  • Last Update Date: 03/26/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9133271976
  • Enrollment ID: I20160524000306

Medical Identifiers

Medical identifiers for Dr Betina Louis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891946117NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 249337 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Distinguished Home Health Care Services IncCooper city, FLHome health agency
Seasons Hospice & Palliative Care Of Southern FlorMiami, FLHospice
Aventura Hospital And Medical CenterAventura, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospital Medicine Services Of Fl, Llc9234596743435

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 Betina Louis allows following entities to bill medicare on her behalf.
Entity NameEastside Hospitalists Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285676957
PECOS PAC ID: 9436157831
Enrollment ID: O20061120000141
Entity NameAventura Healthcare Specialists, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528203114
PECOS PAC ID: 2860542826
Enrollment ID: O20090612000212
Entity NameCogent Healthcare Of Jacksonville, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124252333
PECOS PAC ID: 1759435944
Enrollment ID: O20090824000043
Entity NameCoral Springs Physician Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134673767
PECOS PAC ID: 7719268333
Enrollment ID: O20161219002533
Entity NameSound Physicians Of Florida Iv, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740633635
PECOS PAC ID: 6002198082
Enrollment ID: O20170127000352
Entity NameFort Lauderdale Physician Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497209027
PECOS PAC ID: 0446535280
Enrollment ID: O20170318000048
Entity NameHospitalist Medicine Physicians Of Florida - Ft. Lauderdale Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477032522
PECOS PAC ID: 5395081129
Enrollment ID: O20190115002079
Entity NameHospital Medicine Services Of Fl, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710684857
PECOS PAC ID: 9234596743
Enrollment ID: O20230526001457

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 Betina Louis 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 Betina Louis, MD
614 Blair Dr,
Westbury, NY 11590-1426

Ph: (516) 385-3602		Dr Betina Louis, MD
1000 N Village Ave,
Rockville Centre, NY 11570-1000

Ph: (516) 705-3656

Reviews and Comments


Internal Medicine Doctors in Rockville Centre, NY

Manish B Undavia, M.D.
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Richard Horowitz, M.D.
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Nenad Grlic, DO
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Mary K Leung, MD
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Phone: 516-536-1455    Fax: 516-536-1598
Richard M. Lee, MD
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Phone: 516-536-1455    Fax: 516-536-1598
Varvara Alexiadis, MD
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Practice Location: 242 Merrick Rd, Ste 403, Rockville Centre, NY 11570
Phone: 516-536-3700    Fax: 516-536-4309
Dr. Ellen Haig, M.D.
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Practice Location: 2 Lincoln Ave, Suite 201, Rockville Centre, NY 11570
Phone: 516-536-0600    Fax: 516-536-0694

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.