Florentino Abueg, MD - Medicare Geriatric Medicine in Southbury, CT

Florentino Abueg, MD is a medicare enrolled "Internal Medicine" physician in Southbury, Connecticut. He graduated from medical school in 1989 and has 35 years of diverse experience with area of expertise as Geriatric Medicine. He is a member of the group practice Trinity Health Of New England Provider Network Organization Inc and his current practice location is 385 Main St S Ste 301, Southbury, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 709-8370.

Florentino Abueg is licensed to practice in Connecticut (license number 70270) 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 1649372558.

Contact Information

Florentino Abueg, MD
385 Main St S Ste 301,
Southbury, CT 06488-4241
(203) 709-8370
Not Available

Map and Direction




Physician's Profile

Full NameFlorentino Abueg
GenderMale
SpecialityGeriatric Medicine
Experience35 Years
Location385 Main St S Ste 301, Southbury, Connecticut
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:
  • Florentino Abueg graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1649372558
  • Provider Enumeration Date: 09/01/2006
  • Last Update Date: 06/22/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4880592146
  • Enrollment ID: I20220719003564

Medical Identifiers

Medical identifiers for Florentino Abueg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1649372558NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine 25MA10679000 (New Jersey)Secondary
207RG0300XInternal Medicine - Geriatric Medicine 342475-1205 (Utah)Secondary
207R00000XInternal Medicine 70270 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Saint Mary's HospitalWaterbury, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Trinity Health Of New England Provider Network Organization Inc0941113567621

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. Florentino Abueg allows following entities to bill medicare on his behalf.
Entity NameTrinity Health Of New England Provider Network Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003882812
PECOS PAC ID: 0941113567
Enrollment ID: O20031110000651

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. Florentino Abueg 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
Florentino Abueg, MD
360 Essex St Ste 401,
Hackensack, NJ 07601-8566

Ph: (551) 996-1140
Florentino Abueg, MD
385 Main St S Ste 301,
Southbury, CT 06488-4241

Ph: (203) 709-8370

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.