Ms Jennifer Anne Williams, PA-C - Medicare Physician Assistant in Derby, CT

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Ms Jennifer Anne Williams, PA-C is a medicare enrolled "Physician Assistant - Surgical" in Derby, Connecticut. She graduated from nursing school in 1994 and has 32 years of diverse experience with area of expertise as Physician Assistant. She is a member of the group practice Connecticut Vascular Surgical Associates Pc and her current practice location is 130 Division St, Derby, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 732-1330.

Ms Jennifer Anne Williams is licensed to practice in Connecticut (license number 002056) 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 1659557643.

Contact Information

Ms Jennifer Anne Williams, PA-C
130 Division St,
Derby, CT 06418-1326
(203) 732-1330
(203) 732-1332

Map and Direction




Provider's Profile

Full NameMs Jennifer Anne Williams
GenderFemale
SpecialityPhysician Assistant
Experience32 Years
Location130 Division St, Derby, 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:
  • Ms Jennifer Anne Williams graduated from nursing school in 1994
  NPI Data:
  • NPI Number: 1659557643
  • Provider Enumeration Date: 01/21/2008
  • Last Update Date: 11/19/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4284718321
  • Enrollment ID: I20080227000577

Medical Identifiers

Medical identifiers for Ms Jennifer Anne Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659557643NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363AS0400XPhysician Assistant - Surgical 002056 (Connecticut)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Connecticut Vascular Surgical Associates Pc99311026545

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 Jennifer Anne Williams allows following entities to bill medicare on her behalf.
Entity NameGriffin Faculty Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598755605
PECOS PAC ID: 7618871997
Enrollment ID: O20031120000158
Entity NameNortheast Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043278351
PECOS PAC ID: 1254233836
Enrollment ID: O20040123000522
Entity NameConnecticut Vascular Surgical Associates PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801805403
PECOS PAC ID: 9931102654
Enrollment ID: O20060819000003
Entity NameNeighborhood Health, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043544489
PECOS PAC ID: 6204977218
Enrollment ID: O20100112000538
Entity NameHartford Healthcare Medical Group Specialists PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023584216
PECOS PAC ID: 3173866241
Enrollment ID: O20190514001441

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 Jennifer Anne Williams 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 Jennifer Anne Williams, PA-C
67 Maple Ave,
Derby, CT 06418-1328

Ph: (203) 732-1256		Ms Jennifer Anne Williams, PA-C
130 Division St,
Derby, CT 06418-1326

Ph: (203) 732-1330

Reviews and Comments


Physician Assistant Nurses in Derby, CT

Daniel Underhill,
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 130 Division St, Derby, CT 06418
Phone: 203-732-1330    Fax: 203-732-1332
Ryan Edward Weiss, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 130 Division St, Derby, CT 06418
Phone: 203-735-7421    
Olivia Thomas, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 130 Division St, Derby, CT 06418
Phone: 203-732-7222    
Nikolett Kocsis, PA-C
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 78 Pershing Dr, Derby, CT 06418
Phone: 035-165-3072    
Alexis Cardinali, PA
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 130 Division St, Derby, CT 06418
Phone: 203-735-7421    
Astrid B Garza Posadas, PHYSICIAN ASSISTANT
Physician Assistant
Medicare: Medicare Enrolled
Practice Location: 435 New Haven Ave Ste 2, Derby, CT 06418
Phone: 203-734-1990    
William Henry Ruml, PA
Physician Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 130 Division St, Derby, CT 06418
Phone: 203-732-1330    

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.