Louis Arroyo, MD - Medicare Psychiatry in Paterson, NJ

Louis Arroyo, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Paterson, New Jersey. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice St Josephs Healthcare Inc and his current practice location is 56 Hamilton St, Paterson, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 754-4750.

Louis Arroyo is licensed to practice in New Jersey (license number 25MA05764100) 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 1538114103.

Contact Information

Louis Arroyo, MD
56 Hamilton St,
Paterson, NJ 07505-2003
(973) 754-4750
Not Available

Map and Direction




Physician's Profile

Full NameLouis Arroyo
GenderMale
SpecialityPsychiatry
Experience41 Years
Location56 Hamilton St, Paterson, New Jersey
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:
  • Louis Arroyo graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1538114103
  • Provider Enumeration Date: 05/23/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0840274692
  • Enrollment ID: I20040617000915

Medical Identifiers

Medical identifiers for Louis Arroyo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538114103NPI-NPPES
5216109MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 25MA05764100 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph's Hospital And Medical CenterPaterson, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Josephs Healthcare Inc973917198419

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. Louis Arroyo allows following entities to bill medicare on his behalf.
Entity NameSt Josephs Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497791297
PECOS PAC ID: 9739171984
Enrollment ID: O20040330001612
Entity NameSt Josephs Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205425519
PECOS PAC ID: 8628470325
Enrollment ID: O20210716000520

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. Louis 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
Louis Arroyo, MD
703 Main St, St. Joseph's Regional Medical Center,
Paterson, NJ 07503-2621

Ph: (973) 754-4750
Louis Arroyo, MD
56 Hamilton St,
Paterson, NJ 07505-2003

Ph: (973) 754-4750

Reviews and Comments


Psychiatry & Neurology Doctors in Paterson, NJ

Aleksandar Micevski,
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Practice Location: 703 Main St, Paterson, NJ 07503
Phone: 973-754-3295    
Dr. Steven H Dane, M.D.
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Dr. Swati A Sathe, M.D.
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Phone: 973-754-2743    Fax: 973-754-3376
Dr. Dianelys Garcia, MD
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Practice Location: 703 Main St, Paterson, NJ 07503
Phone: 973-754-2000    Fax: 973-754-4350
Antonio Palacios, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 56 Hamilton St, Sjrmc Mental Health Clinic, Paterson, NJ 07505
Phone: 973-754-4750    
Lauren D Laporta, MD
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Medicare: Medicare Enrolled
Practice Location: 703 Main St, Paterson, NJ 07503
Phone: 973-754-2838    Fax: 973-754-4350

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.