Abbie Christine Hageman, MD - Medicare Obstetrics & Gynecology in Los Altos, CA

Abbie Christine Hageman, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Los Altos, California. Her current practice location is 370 Distel Cir, Los Altos, California. You can reach out to her office (for appointments etc.) via phone at (650) 254-5200.

Abbie Christine Hageman is licensed to practice in California (license number A179995) 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 1053872192.

Contact Information

Abbie Christine Hageman, MD
370 Distel Cir,
Los Altos, CA 94022-1404
(650) 254-5200
Not Available

Map and Direction




Physician's Profile

Full NameAbbie Christine Hageman
GenderFemale
SpecialityObstetrics & Gynecology
Location370 Distel Cir, Los Altos, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053872192
  • Provider Enumeration Date: 03/29/2019
  • Last Update Date: 09/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5395190458
  • Enrollment ID: I20231009003556

Medical Identifiers

Medical identifiers for Abbie Christine Hageman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053872192NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology A179995 (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. Abbie Christine Hageman allows following entities to bill medicare on her behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909

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. Abbie Christine Hageman 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
Abbie Christine Hageman, MD
325 Distel Cir,
Los Altos, CA 94022-1408

Ph: (650) 254-5200
Abbie Christine Hageman, MD
370 Distel Cir,
Los Altos, CA 94022-1404

Ph: (650) 254-5200

Reviews and Comments


Obstetrics & Gynecology Doctors in Los Altos, CA

Kirstin Woo, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 370 Distel Cir, Los Altos, CA 94022
Phone: 650-254-5200    
Dr. Robert J Di Blasi, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 38 3rd St, Suite 206, Los Altos, CA 94022
Phone: 650-941-1797    
Dr. Lynn Westphal, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 4756 El Camino Real, Los Altos, CA 94022
Phone: 650-445-4724    
Ramya Sethuram, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 4756 El Camino Real, Los Altos, CA 94022
Phone: 650-445-4724    
Karen Shin, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 370 Distel Cir, Los Altos, CA 94022
Phone: 650-254-5200    
Laurie Karl, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 370 Distel Circle, Los Altos, CA 94022
Phone: 650-254-5200    

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.