Amy S Terhaar, ARNP - Medicare Nurse Practitioner in Stratford, CT

Amy S Terhaar, ARNP is a medicare enrolled "Nurse Practitioner" in Stratford, Connecticut. She graduated from nursing school in 2012 and has 12 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Mary Greeley Medical Center and her current practice location is 99 Hawley Ln, Stratford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 666-8145.

Amy S Terhaar is licensed to practice in Iowa (license number L114360) 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 1164770855.

Contact Information

Amy S Terhaar, ARNP
99 Hawley Ln,
Stratford, CT 06614-1202
(203) 666-8145
Not Available

Map and Direction




Provider's Profile

Full NameAmy S Terhaar
GenderFemale
SpecialityNurse Practitioner
Experience12 Years
Location99 Hawley Ln, Stratford, 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:
  • Amy S Terhaar graduated from nursing school in 2012
  NPI Data:
  • NPI Number: 1164770855
  • Provider Enumeration Date: 08/28/2012
  • Last Update Date: 04/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 6800046749
  • Enrollment ID: I20121030000358

Medical Identifiers

Medical identifiers for Amy S Terhaar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164770855NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner L114360 (Iowa)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mary Greeley Medical CenterAmes, IAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mary Greeley Medical Center650776924723

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. Amy S Terhaar allows following entities to bill medicare on her behalf.
Entity NameMary Greeley Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477539492
PECOS PAC ID: 6507769247
Enrollment ID: O20040322001956

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. Amy S Terhaar 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
Amy S Terhaar, ARNP
3805 Dawes Dr,
Ames, IA 50010-4112

Ph: (515) 441-0209
Amy S Terhaar, ARNP
99 Hawley Ln,
Stratford, CT 06614-1202

Ph: (203) 666-8145

Reviews and Comments


Nurse Practitioner Nurses in Stratford, CT

Katherine Bajda, APRN
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Dr. Shaneika Amanda Mckenzie, DNP, FNP-BC
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Jacqueline Spano, FNP
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Practice Location: 1 Hawley Ln, Stratford, CT 06614
Phone: 203-383-7735    Fax: 203-375-0878

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.