Dr Alexander C Arroyo, MD - Medicare Emergency Medicine in Brooklyn, NY

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Dr Alexander C Arroyo, MD is a medicare enrolled "Emergency Medicine - Emergency Medical Services" physician in Brooklyn, New York. His current practice location is 4802 10th Ave, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 283-8773.

Dr Alexander C Arroyo is licensed to practice in New York (license number 237000) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1679643647.

Contact Information

Dr Alexander C Arroyo, MD
4802 10th Ave,
Brooklyn, NY 11219-2916
(718) 283-8773
(718) 283-8796

Map and Direction




Physician's Profile

Full NameDr Alexander C Arroyo
GenderMale
SpecialityEmergency Medicine - Emergency Medical Services
Location4802 10th Ave, Brooklyn, New York
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1679643647
  • Provider Enumeration Date: 11/08/2006
  • Last Update Date: 07/21/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 2567565047
  • Enrollment ID: I20070321000714

Medical Identifiers

Medical identifiers for Dr Alexander C Arroyo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679643647NPI-NPPES
02773155MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207PE0004XEmergency Medicine - Emergency Medical Services 237000 (New York)Primary

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 Alexander C Arroyo allows following entities to bill medicare on his behalf.
Entity NameBrookdale Hospital Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720028772
PECOS PAC ID: 4284545799
Enrollment ID: O20031120000600
Entity NameMaimonides Medical Center - Mmc Emergency Physicians Fpp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982708202
PECOS PAC ID: 3678472917
Enrollment ID: O20040106000161
Entity NameInterfaith Emergency Medicine Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457643785
PECOS PAC ID: 7012186638
Enrollment ID: O20110816000191

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 Alexander C Arroyo 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 Alexander C Arroyo, MD
Gpo Box 29580,
New York, NY 10087-9580

Ph: (718) 283-8773		Dr Alexander C Arroyo, MD
4802 10th Ave,
Brooklyn, NY 11219-2916

Ph: (718) 283-8773

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.