Dr Marissa Marie Sansone, MD - Medicare Rheumatology in New Haven, CT

Dr Marissa Marie Sansone, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in New Haven, Connecticut. She graduated from medical school in 2016 and has 9 years of diverse experience with area of expertise as Rheumatology. She is a member of the group practice Valley Physician Services Pc and her current practice location is 20 York St, New Haven, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 688-4242.

Dr Marissa Marie Sansone is licensed to practice in New Jersey (license number 25MA11001100) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1063874063.

Contact Information

Dr Marissa Marie Sansone, MD
20 York St,
New Haven, CT 06510-3220
(203) 688-4242
Not Available

Map and Direction




Physician's Profile

Full NameDr Marissa Marie Sansone
GenderFemale
SpecialityRheumatology
Experience9 Years
Location20 York St, New Haven, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Marissa Marie Sansone graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1063874063
  • Provider Enumeration Date: 03/28/2016
  • Last Update Date: 04/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8527490036
  • Enrollment ID: I20210729002716

Medical Identifiers

Medical identifiers for Dr Marissa Marie Sansone such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063874063NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MA11001100 (New Jersey)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RR0500XInternal Medicine - Rheumatology 25MA11001100 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Valley HospitalRidgewood, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Valley Physician Services Pc3577857333509

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 Marissa Marie Sansone allows following entities to bill medicare on her behalf.
Entity NameBarnabas Health Medical Group Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841557246
PECOS PAC ID: 9537316955
Enrollment ID: O20120820000951
Entity NameValley Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467815928
PECOS PAC ID: 3577857333
Enrollment ID: O20160802002824

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 Marissa Marie Sansone 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 Marissa Marie Sansone, MD
20 York St,
New Haven, CT 06510-3220

Ph: (203) 688-4242
Dr Marissa Marie Sansone, MD
20 York St,
New Haven, CT 06510-3220

Ph: (203) 688-4242

Reviews and Comments


Internal Medicine Doctors in New Haven, CT

Dr. Brian Christopher Cambi, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 333 Cedar St, Dcb 3, New Haven, CT 06510
Phone: 203-785-4129    Fax: 203-737-2437
Ms. Maryam Gondal, M.D.
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Practice Location: 330 Cedar Street, Bb 114, New Haven, CT 06510
Phone: 203-785-4184    
Matthew Joseph Mcconnell, M.D.
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Medicare: Medicare Enrolled
Practice Location: 333 Cedar St, Ynhh Internal Medicine-gi,section Of Digestive Diseases, New Haven, CT 06510
Phone: 203-785-7012    
Dr. Travis Daniel Bontrager, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-1734    Fax: 475-246-9106
Marie Anjeliese Rodriguez,
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    
Dr. Margaret M Xu, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    
Christopher El Mouhayyar,
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 20 York St, New Haven, CT 06510
Phone: 203-688-4242    

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.