Christopher Sullivan, APRN - Medicare Nurse Practitioner in Wallingford, CT

Christopher Sullivan, APRN is a medicare enrolled "Nurse Practitioner - Family" in Wallingford, Connecticut. His current practice location is 850 N Main Street Ext, Building 1, A3, Wallingford, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 269-4353.

Christopher Sullivan is licensed to practice in Connecticut (license number 6981) 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 1598297665.

Contact Information

Christopher Sullivan, APRN
850 N Main Street Ext, Building 1, A3,
Wallingford, CT 06492-2400
(203) 269-4353
(203) 269-4606

Map and Direction




Provider's Profile

Full NameChristopher Sullivan
GenderMale
SpecialityNurse Practitioner - Family
Location850 N Main Street Ext, Wallingford, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1598297665
  • Provider Enumeration Date: 03/29/2017
  • Last Update Date: 03/29/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 9335400977
  • Enrollment ID: I20180223000120

Medical Identifiers

Medical identifiers for Christopher Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598297665NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 6981 (Connecticut)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. Christopher Sullivan allows following entities to bill medicare on his behalf.
Entity NamePei Sun Md.llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831412899
PECOS PAC ID: 0244356178
Enrollment ID: O20100928000877

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. Christopher Sullivan 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
Christopher Sullivan, APRN
850 N Main Street Ext, Building 1, A3,
Wallingford, CT 06492-2400

Ph: (203) 269-4353
Christopher Sullivan, APRN
850 N Main Street Ext, Building 1, A3,
Wallingford, CT 06492-2400

Ph: (203) 269-4353

Reviews and Comments


Nurse Practitioner Nurses in Wallingford, CT

Stacie Ricketts-mccook,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 863 N Main Street Ext Ste 200, Wallingford, CT 06492
Phone: 203-265-3280    
Carrie Elizabeth Grassi, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 35 Thorpe Ave Ste 104, Wallingford, CT 06492
Phone: 203-779-5799    
Katey Elizabeth Green, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 50 Gaylord Farm Rd, Wallingford, CT 06492
Phone: 203-284-2800    
Deborah B Fahs, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 850 N Main Street Ext., Bldg 2 Suite C2, Wallingford, CT 06492
Phone: 203-269-9778    Fax: 203-949-1544
Joan Mary Landino, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 185 Center St, Wallingford, CT 06492
Phone: 203-676-3606    Fax: 203-265-1037
Dr. Erin Elizabeth Sherman,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 74 Cheshire Road, Wallingford, CT 06492
Phone: 203-931-2370    
Donna L Mariano, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 67 Masonic Ave, Suite 3100, Wallingford, CT 06492
Phone: 203-284-3144    Fax: 203-284-3150

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.