Dr Ray Ryan Crisostomo Santos, MD - Medicare Internal Medicine in Hoboken, NJ

  1. Home
  2. Internal Medicine
  3. NJ
  4. Hoboken
Dr Ray Ryan Crisostomo Santos, MD is a medicare enrolled "Internal Medicine" physician in Hoboken, New Jersey. He graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Drs Medical Associates Llc, Summit Medical Group Pa and his current practice location is 231 Washington St, Hoboken, New Jersey. You can reach out to his office (for appointments etc.) via phone at (201) 754-1006.

Dr Ray Ryan Crisostomo Santos is licensed to practice in New York (license number 284676) 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 1821241381.

Contact Information

Dr Ray Ryan Crisostomo Santos, MD
231 Washington St,
Hoboken, NJ 07030-4738
(201) 754-1006
(201) 754-1005

Map and Direction




Physician's Profile

Full NameDr Ray Ryan Crisostomo Santos
GenderMale
SpecialityInternal Medicine
Experience19 Years
Location231 Washington St, Hoboken, 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:
  • Dr Ray Ryan Crisostomo Santos graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1821241381
  • Provider Enumeration Date: 10/28/2008
  • Last Update Date: 09/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6507916806
  • Enrollment ID: I20090608000568

Medical Identifiers

Medical identifiers for Dr Ray Ryan Crisostomo Santos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821241381NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics NJ84462 (New Jersey)Secondary
208M00000XHospitalist NJ84462 (New Jersey)Secondary
207R00000XInternal Medicine 284676 (New York)Primary
207R00000XInternal Medicine 25MA08446200 (New Jersey)Secondary
207R00000XInternal Medicine NJ84462 (New Jersey)Secondary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Drs Medical Associates Llc49819140412
Summit Medical Group Pa53956422761247

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 Ray Ryan Crisostomo Santos allows following entities to bill medicare on his behalf.
Entity NameSummit Medical Group Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942254347
PECOS PAC ID: 5395642276
Enrollment ID: O20031218000011
Entity NameCity Medical Of New Jersey Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568858686
PECOS PAC ID: 6406161306
Enrollment ID: O20150821013274
Entity NameDrs Medical Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477938272
PECOS PAC ID: 4981914041
Enrollment ID: O20151103000403

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 Ray Ryan Crisostomo Santos 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 Ray Ryan Crisostomo Santos, MD
1345 Rxr Plz Fl 13,
Uniondale, NY 11556-1301

Ph: (516) 453-0435		Dr Ray Ryan Crisostomo Santos, MD
231 Washington St,
Hoboken, NJ 07030-4738

Ph: (201) 754-1006

Reviews and Comments


Internal Medicine Doctors in Hoboken, NJ

Meron Debesai, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 330 Grand St, Hoboken, NJ 07030
Phone: 201-821-8778    
Dr. Robert John Leon, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 129 Washington St Ste 401, Hoboken, NJ 07030
Phone: 201-610-1535    Fax: 201-610-1578
Dr. Habeeb Ur Rahman, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 308 Willow Ave, Hoboken, NJ 07030
Phone: 201-418-1000    
Shi-hong Loh, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 109 Grand St Ste 101, Hoboken, NJ 07030
Phone: 201-659-9027    Fax: 201-659-7943
Dr. Jean N Messihi, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 113 14th St, Hoboken, NJ 07030
Phone: 201-656-8353    Fax: 201-656-8116
Dr. Christopher James Nickerson, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 231 Washington St, Hoboken, NJ 07030
Phone: 201-754-1005    
Dr. Barbara Lee Perlmutter, M.D., PH.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 330 Grand St, Hoboken, NJ 07030
Phone: 201-963-5886    Fax: 201-432-3608

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.