Ms Clarice Elizabeth Grens, APRN - Medicare Nurse Practitioner in West Haven, CT

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Ms Clarice Elizabeth Grens, APRN is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in West Haven, Connecticut. Her current practice location is 950 Campbell Ave, West Haven, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 932-5711.

Ms Clarice Elizabeth Grens is licensed to practice in Connecticut (license number 002271) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1053492678.

Contact Information

Ms Clarice Elizabeth Grens, APRN
950 Campbell Ave,
West Haven, CT 06516-2770
(203) 932-5711
Not Available

Map and Direction




Provider's Profile

Full NameMs Clarice Elizabeth Grens
GenderFemale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location950 Campbell Ave, West Haven, Connecticut
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053492678
  • Provider Enumeration Date: 10/18/2006
  • Last Update Date: 02/09/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 4688752769
  • Enrollment ID: I20080416000007

Medical Identifiers

Medical identifiers for Ms Clarice Elizabeth Grens such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053492678NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 002271 (Connecticut)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 002271 (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. Ms Clarice Elizabeth Grens allows following entities to bill medicare on her behalf.
Entity NameYale University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205822236
PECOS PAC ID: 9436061736
Enrollment ID: O20031105000015
Entity NameShoreline Wellness Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609177815
PECOS PAC ID: 9335399484
Enrollment ID: O20121025000456

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. Ms Clarice Elizabeth Grens 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
Ms Clarice Elizabeth Grens, APRN
56 Wedgewood Dr,
Easton, CT 06612-2045

Ph: (203) 952-1010		Ms Clarice Elizabeth Grens, APRN
950 Campbell Ave,
West Haven, CT 06516-2770

Ph: (203) 932-5711

Reviews and Comments


Nurse Practitioner Nurses in West Haven, CT

Ms. Michele V Coral, APRN,CS
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 950 Campbell Ave # 116-a, West Haven, CT 06516
Phone: 203-932-5711    
Susan Marchitto, PNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 6 Cove Brook Rd, West Haven, CT 06516
Phone: 203-641-0765    
Christine B Paranal, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 150 Arlington St, West Haven, CT 06516
Phone: 203-934-2691    
Olutoyin Adesola, APRN
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 687 Campbell Ave, West Haven, CT 06516
Phone: 203-932-6481    
Tracie Nalley, APRN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 687 Campbell Ave, West Haven, CT 06516
Phone: 203-932-6481    
Mrs. Sandra Ntreh, APRN, PMHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 115 Ardale St, West Haven, CT 06516
Phone: 860-796-5683    

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.