Mrs Elisabeth Marie Denker, RN FNP-C - Medicare Nurse Practitioner in San Mateo, CA

Mrs Elisabeth Marie Denker, RN FNP-C is a medicare enrolled "Nurse Practitioner - Family" in San Mateo, California. Her current practice location is 290 Baldwin Ave, San Mateo, California. You can reach out to her office (for appointments etc.) via phone at (650) 343-4597.

Mrs Elisabeth Marie Denker is licensed to practice in California (license number 18027) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1235363102.

Contact Information

Mrs Elisabeth Marie Denker, RN FNP-C
290 Baldwin Ave,
San Mateo, CA 94401
(650) 343-4597
(650) 343-3402

Map and Direction




Provider's Profile

Full NameMrs Elisabeth Marie Denker
GenderFemale
SpecialityNurse Practitioner - Family
Location290 Baldwin Ave, San Mateo, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1235363102
  • Provider Enumeration Date: 05/07/2009
  • Last Update Date: 08/11/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 8921140096
  • Enrollment ID: I20100127000902

Medical Identifiers

Medical identifiers for Mrs Elisabeth Marie Denker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235363102NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 693752 (California)Secondary
363LF0000XNurse Practitioner - Family 18027 (California)Primary

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. Mrs Elisabeth Marie Denker allows following entities to bill medicare on her behalf.
Entity NameAllergy And Asthma Clinic Incorporated
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245442938
PECOS PAC ID: 7810089075
Enrollment ID: O20070817000671

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. Mrs Elisabeth Marie Denker 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
Mrs Elisabeth Marie Denker, RN FNP-C
290 Baldwin Ave,
San Mateo, CA 94401

Ph: (650) 343-4597
Mrs Elisabeth Marie Denker, RN FNP-C
290 Baldwin Ave,
San Mateo, CA 94401

Ph: (650) 343-4597

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).

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