Dr Ralph Joseph Alvarez, MD - Medicare Internal Medicine in Warwick, NY

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Dr Ralph Joseph Alvarez, MD is a medicare enrolled "Internal Medicine" physician in Warwick, New York. He graduated from medical school in 1984 and has 40 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 9 Grand St, Warwick, New York. You can reach out to his office (for appointments etc.) via phone at (845) 986-6969.

Dr Ralph Joseph Alvarez is licensed to practice in New York (license number 168391) 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 1346368370.

Contact Information

Dr Ralph Joseph Alvarez, MD
9 Grand St,
Warwick, NY 10990-1007
(845) 986-6969
(845) 986-0024

Map and Direction




Physician's Profile

Full NameDr Ralph Joseph Alvarez
GenderMale
SpecialityInternal Medicine
Experience40 Years
Location9 Grand St, Warwick, New York
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:
  • Dr Ralph Joseph Alvarez graduated from medical school in 1984
  NPI Data:
  • NPI Number: 1346368370
  • Provider Enumeration Date: 03/27/2007
  • Last Update Date: 12/03/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2961574645
  • Enrollment ID: I20080714000045

Medical Identifiers

Medical identifiers for Dr Ralph Joseph Alvarez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346368370NPI-NPPES
02354341MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MA06293600 (New Jersey)Secondary
207R00000XInternal Medicine 168391 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Anthony Community HospitalWarwick, NYHospital

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 Ralph Joseph Alvarez allows following entities to bill medicare on his behalf.
Entity NameRalph J Alvarez, Md, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053677229
PECOS PAC ID: 4880844190
Enrollment ID: O20121023000397

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 Ralph Joseph Alvarez 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 Ralph Joseph Alvarez, MD
9 Grand St,
Warwick, NY 10990-1007

Ph: (845) 986-6969		Dr Ralph Joseph Alvarez, MD
9 Grand St,
Warwick, NY 10990-1007

Ph: (845) 986-6969

Reviews and Comments


Internal Medicine Doctors in Warwick, NY

Dr. Stephen Koster Hoverman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5 Grand St, Warwick, NY 10990
Phone: 845-986-7885    Fax: 845-986-7496
Dr. Gerard Martin Freisinger, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15 Maple Avenue, Warwick, NY 10990
Phone: 845-987-5147    Fax: 845-986-1803
Shuangping Wang, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5 Grand St, Warwick, NY 10990
Phone: 845-986-7885    Fax: 845-986-7496
Senator K Hazelwood, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15 Maple Ave, Warwick, NY 10990
Phone: 845-987-5173    
Dr. Patricia Ann Rossi, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 3 Forester Ave, Warwick, NY 10990
Phone: 845-986-3025    Fax: 845-986-1393
Dr. Mayank P Shah, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Ronald Reagan Blvd, Warwick, NY 10990
Phone: 845-986-8670    Fax: 845-987-1348

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.