Jeanine A Ishak, NP - Medicare Nurse Practitioner in Westlake Village, CA

Jeanine A Ishak, NP is a medicare enrolled "Nurse Practitioner" in Westlake Village, California. She graduated from nursing school in 2001 and has 23 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Dermatology Medical Group Of Oxnard And Camarillo and her current practice location is 32144 Agoura Rd, Ste 106, Westlake Village, California. You can reach out to her office (for appointments etc.) via phone at (805) 379-3376.

Jeanine A Ishak is licensed to practice in California (license number 12576) 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 1962456475.

Contact Information

Jeanine A Ishak, NP
32144 Agoura Rd, Ste 106,
Westlake Village, CA 91361-4040
(805) 379-3376
(805) 379-3267

Map and Direction




Provider's Profile

Full NameJeanine A Ishak
GenderFemale
SpecialityNurse Practitioner
Experience23 Years
Location32144 Agoura Rd, Westlake Village, California
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:
  • Jeanine A Ishak graduated from nursing school in 2001
  NPI Data:
  • NPI Number: 1962456475
  • Provider Enumeration Date: 05/20/2006
  • Last Update Date: 12/03/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 3870633282
  • Enrollment ID: I20091216000164

Medical Identifiers

Medical identifiers for Jeanine A Ishak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962456475NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner 12576 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dermatology Medical Group Of Oxnard And Camarillo18503650164

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. Jeanine A Ishak allows following entities to bill medicare on her behalf.
Entity NameDaphne I Panagotacos Md
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295999274
PECOS PAC ID: 6406910777
Enrollment ID: O20090131000059
Entity NameDermatology Medical Group Of Oxnard And Camarillo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871526145
PECOS PAC ID: 1850365016
Enrollment ID: O20110520000126
Entity NameRoss S Kaplan Md A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134263783
PECOS PAC ID: 1355571761
Enrollment ID: O20140305000324

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. Jeanine A Ishak 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
Jeanine A Ishak, NP
2811 N Ventura Rd,
Oxnard, CA 93036-2213

Ph: (805) 983-0343
Jeanine A Ishak, NP
32144 Agoura Rd, Ste 106,
Westlake Village, CA 91361-4040

Ph: (805) 379-3376

Reviews and Comments


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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.