Alvaro Alonso Aparicio, MD - Medicare Cardiovascular Disease (cardiology) in Worcester, MA

Alvaro Alonso Aparicio, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Worcester, Massachusetts. He graduated from medical school in 2001 and has 23 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Umass Memorial Medical Group Inc and his current practice location is 55 Lake Ave N, Worcester, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (508) 334-3452.

Alvaro Alonso Aparicio is licensed to practice in Massachusetts (license number 248450) 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 1699895243.

Contact Information

Alvaro Alonso Aparicio, MD
55 Lake Ave N,
Worcester, MA 01655-0002
(508) 334-3452
(508) 856-4571

Map and Direction




Physician's Profile

Full NameAlvaro Alonso Aparicio
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience23 Years
Location55 Lake Ave N, Worcester, Massachusetts
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:
  • Alvaro Alonso Aparicio graduated from medical school in 2001
  NPI Data:
  • NPI Number: 1699895243
  • Provider Enumeration Date: 03/29/2007
  • Last Update Date: 03/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3072778224
  • Enrollment ID: I20161121000495

Medical Identifiers

Medical identifiers for Alvaro Alonso Aparicio such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1699895243NPI-NPPES
110119111AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 248450 (Massachusetts)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 248450 (Massachusetts)Secondary
207UN0901XNuclear Medicine - Nuclear Cardiology 248450 (Massachusetts)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 248450 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Umass Memorial Medical Center/university CampusWorcester, MAHospital
Harrington Memorial Hospital-1Southbridge, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Umass Memorial Medical Group Inc42845398911898

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. Alvaro Alonso Aparicio allows following entities to bill medicare on his behalf.
Entity NameUmass Memorial Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760445373
PECOS PAC ID: 4284539891
Enrollment ID: O20040113000267

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. Alvaro Alonso Aparicio 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
Alvaro Alonso Aparicio, MD
Po Box 415348,
Boston, MA 02241-5348

Ph: (800) 225-8885
Alvaro Alonso Aparicio, MD
55 Lake Ave N,
Worcester, MA 01655-0002

Ph: (508) 334-3452

Reviews and Comments


Internal Medicine Doctors in Worcester, MA

Dr. Adepeju Gbadebo Champion, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-2731    Fax: 774-442-4672
Madaiah Lokeshwari, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-6849    
Sowmya Korapati,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-3550    Fax: 774-442-6715
Irma Nadeem Hashmi, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 508-334-1000    
Dr. Madhav Sharma, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 123 Summer St, Worcester, MA 01608
Phone: 508-363-5438    
Daniel M Steigman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 123 Summer Street, Suite 390, Worcester, MA 01608
Phone: 508-368-3120    Fax: 508-368-3121
Dr. Julia D Andrieni, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of General Medicine, Worcester, MA 01655
Phone: 508-334-2731    

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.