Katherine L Van Zandt, CNP - Medicare Nurse Practitioner in Worcester, MA

Katherine L Van Zandt, CNP is a medicare enrolled "Nurse Practitioner" in Worcester, Massachusetts. She graduated from nursing school in 2011 and has 13 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Umass Memorial Medical Group Inc and her current practice location is 55 Lake Ave N, Worcester, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (508) 421-1400.

Katherine L Van Zandt is licensed to practice in Massachusetts (license number RN2264732) 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 1306256672.

Contact Information

Katherine L Van Zandt, CNP
55 Lake Ave N,
Worcester, MA 01655-0002
(508) 421-1400
(508) 421-1490

Map and Direction




Provider's Profile

Full NameKatherine L Van Zandt
GenderFemale
SpecialityNurse Practitioner
Experience13 Years
Location55 Lake Ave N, Worcester, Massachusetts
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:
  • Katherine L Van Zandt graduated from nursing school in 2011
  NPI Data:
  • NPI Number: 1306256672
  • Provider Enumeration Date: 05/07/2014
  • Last Update Date: 11/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7911953450
  • Enrollment ID: I20150612002196

Medical Identifiers

Medical identifiers for Katherine L Van Zandt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306256672NPI-NPPES
110104568AMedicaidMA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN2264732 (Massachusetts)Secondary
363LA2100XNurse Practitioner - Acute Care RN2264732 (Massachusetts)Secondary
363L00000XNurse Practitioner RN2264732 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Umass Memorial Medical Center/university CampusWorcester, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Umass Memorial Medical Group Inc42845398911898

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. Katherine L Van Zandt allows following entities to bill medicare on her behalf.
Entity NameMassachusetts General Physicians Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801874573
PECOS PAC ID: 2466365820
Enrollment ID: O20031111000434
Entity NameUmass Memorial Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760445373
PECOS PAC ID: 4284539891
Enrollment ID: O20040113000267
Entity NameThe General Hospital Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023049236
PECOS PAC ID: 6507803806
Enrollment ID: O20080313000351

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. Katherine L Van Zandt 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
Katherine L Van Zandt, CNP
Po Box 415348,
Boston, MA 02241-5348

Ph: () -
Katherine L Van Zandt, CNP
55 Lake Ave N,
Worcester, MA 01655-0002

Ph: (508) 421-1400

Reviews and Comments


Nurse Practitioner Nurses in Worcester, MA

Ms. Eileen A. Duhamel, NP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Department Of Radiology, Worcester, MA 01655
Phone: 508-334-2710    
Erin Marie Bednarek, N.P.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 33 Kendall St, Worcester, MA 01605
Phone: 508-334-6255    Fax: 508-334-6063
Natalia Alexandrovna Kottler, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 26 Queen Street, Worcester, MA 01610
Phone: 508-860-7800    
Kristen M Derosa, NNP-BC, ACNPC-AG
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 416 Belmont St, Worcester, MA 01604
Phone: 508-756-6609    
Dr. Laura Marie Knight, PMHNP-BC
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 774-442-2761    
Ms. Colette Julia O'connor, ACNPC-AG
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 55 Lake Ave N, Worcester, MA 01655
Phone: 774-443-7552    
Sandra Bellini, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 119 Belmont St, Worcester, MA 01605
Phone: 508-334-6470    

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).

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