Karen Denise Zunker, APRN - Medicare Nurse Practitioner in San Marcos, TX

Karen Denise Zunker, APRN is a medicare enrolled "Nurse Practitioner - Family" in San Marcos, Texas. She graduated from nursing school in 2017 and has 7 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Texas Oncology Pa and her current practice location is 1308 Wonder World Dr, San Marcos, Texas. You can reach out to her office (for appointments etc.) via phone at (512) 396-5199.

Karen Denise Zunker is licensed to practice in Texas (license number AP141056) 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 1629578018.

Contact Information

Karen Denise Zunker, APRN
1308 Wonder World Dr,
San Marcos, TX 78666-7532
(512) 396-5199
(512) 396-5206

Map and Direction




Provider's Profile

Full NameKaren Denise Zunker
GenderFemale
SpecialityNurse Practitioner
Experience7 Years
Location1308 Wonder World Dr, San Marcos, Texas
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:
  • Karen Denise Zunker graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1629578018
  • Provider Enumeration Date: 02/13/2018
  • Last Update Date: 08/04/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 3173857216
  • Enrollment ID: I20190625000223

Medical Identifiers

Medical identifiers for Karen Denise Zunker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629578018NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 127165 (Oklahoma)Secondary
363LF0000XNurse Practitioner - Family AP141056 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Christus Santa Rosa Hospital-san MarcosSan marcos, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Texas Oncology Pa5395658934855

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. Karen Denise Zunker allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Texas Southwestern Medical Center At Dallas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972579365
PECOS PAC ID: 0648188250
Enrollment ID: O20031106000792
Entity NameTexas Oncology Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811944101
PECOS PAC ID: 5395658934
Enrollment ID: O20031124000323

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. Karen Denise Zunker 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
Karen Denise Zunker, APRN
Po Box 911230,
Dallas, TX 75391-1230

Ph: (972) 997-8000
Karen Denise Zunker, APRN
1308 Wonder World Dr,
San Marcos, TX 78666-7532

Ph: (512) 396-5199

Reviews and Comments


Nurse Practitioner Nurses in San Marcos, TX

Mr. Manuel Rene Galan, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1509 N Interstate 35, San Marcos, TX 78666
Phone: 512-648-6188    
Mrs. Linda Lou Steele, RNCWHNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 101 Uhland Rd Ste 107, San Marcos, TX 78666
Phone: 512-392-1161    
Judith Elaine Gros, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 101 Uhland Rd, Suite 107, San Marcos, TX 78666
Phone: 512-392-1161    Fax: 512-392-3530
Ashley Ferguson, RN, FNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 1228 N Highway 123, San Marcos, TX 78666
Phone: 512-392-5556    Fax: 512-392-8828
Darcy Sammons, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 401 Broadway St Ste A, San Marcos, TX 78666
Phone: 512-805-5650    Fax: 512-392-4718
Mrs. Nikaley Anne Basham, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1228 N State Highway 123, San Marcos, TX 78666
Phone: 512-392-5556    
Carey Michelle Sweet, ARNP-C
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 1301 Wonder World Dr, San Marcos, TX 78666
Phone: 512-753-3874    

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.