Alexandra Lenox, DO, MPH - Medicare Obstetrics & Gynecology in Westlake Village, CA

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Alexandra Lenox, DO, MPH is a medicare enrolled "Obstetrics & Gynecology" physician in Westlake Village, California. Her current practice location is 32144 Agoura Rd Ste 100, Westlake Village, California. You can reach out to her office (for appointments etc.) via phone at (805) 557-7180.

Alexandra Lenox is licensed to practice in California (license number 20A22632) 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 1245850064.

Contact Information

Alexandra Lenox, DO, MPH
32144 Agoura Rd Ste 100,
Westlake Village, CA 91361-4032
(805) 557-7180
(805) 557-7181

Map and Direction




Physician's Profile

Full NameAlexandra Lenox
GenderFemale
SpecialityObstetrics & Gynecology
Location32144 Agoura Rd Ste 100, Westlake Village, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1245850064
  • Provider Enumeration Date: 04/22/2020
  • Last Update Date: 08/01/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 3971927120
  • Enrollment ID: I20240621003302

Medical Identifiers

Medical identifiers for Alexandra Lenox such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245850064NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 20A22632 (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. Alexandra Lenox allows following entities to bill medicare on her behalf.
Entity NameRegents Of The University Of California Los Angeles
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609194497
PECOS PAC ID: 4587857727
Enrollment ID: O20101020001402
Entity NameThe Regents Of The University Of California
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1518311141
PECOS PAC ID: 1355248584
Enrollment ID: O20160805002225

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. Alexandra Lenox 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
Alexandra Lenox, DO, MPH
5767 W Century Blvd Ste 400,
Los Angeles, CA 90045-5631

Ph: () -		Alexandra Lenox, DO, MPH
32144 Agoura Rd Ste 100,
Westlake Village, CA 91361-4032

Ph: (805) 557-7180

Reviews and Comments


Obstetrics & Gynecology Doctors in Westlake Village, CA

Dr. Troy Christopher Williams, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 32144 Agoura Rd, Suite 207, Westlake Village, CA 91361
Phone: 818-597-9300    Fax: 818-597-9328
Dr. Jane R Udkoff, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1265 Canyon Rim Cir, Westlake Village, CA 91362
Phone: 818-865-1963    Fax: 818-865-9767
Christin Ann Field, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 32144 Agoura Rd Ste 100, Westlake Village, CA 91361
Phone: 805-557-7180    
Jodi Christine Ferro, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 32144 Agoura Rd Ste 100, Westlake Village, CA 91361
Phone: 805-557-7180    Fax: 805-557-7181
Robert Boostanfar, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1220 La Venta Rd, Westlake Village, CA 91361
Phone: 805-374-1737    Fax: 805-374-1736
Dr. Leena Shankar Nathan, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1250 La Venta Dr, Suite 105, Westlake Village, CA 91361
Phone: 805-557-7180    Fax: 805-557-7181

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.