Dr Christina Katherine Lam, DO - Medicare Obstetrics & Gynecology in Mountain View, CA

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Dr Christina Katherine Lam, DO is a medicare enrolled "Obstetrics & Gynecology" physician in Mountain View, California. Her current practice location is 2495 Hospital Dr Ste 670, Mountain View, California. You can reach out to her office (for appointments etc.) via phone at (650) 396-8110.

Dr Christina Katherine Lam is licensed to practice in California (license number 20A18864) 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 1114454600.

Contact Information

Dr Christina Katherine Lam, DO
2495 Hospital Dr Ste 670,
Mountain View, CA 94040-4187
(650) 396-8110
(650) 336-7359

Map and Direction




Physician's Profile

Full NameDr Christina Katherine Lam
GenderFemale
SpecialityObstetrics & Gynecology
Location2495 Hospital Dr Ste 670, Mountain View, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114454600
  • Provider Enumeration Date: 05/16/2017
  • Last Update Date: 10/12/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5496026080
  • Enrollment ID: I20220226000095

Medical Identifiers

Medical identifiers for Dr Christina Katherine Lam such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114454600NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 20A18864 (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. Dr Christina Katherine Lam 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
Entity NameDoctor Azad Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740410836
PECOS PAC ID: 4587978945
Enrollment ID: O20150730010985

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. Dr Christina Katherine Lam 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
Dr Christina Katherine Lam, DO
2495 Hospital Dr Ste 670,
Mountain View, CA 94040-4187

Ph: (650) 396-8110		Dr Christina Katherine Lam, DO
2495 Hospital Dr Ste 670,
Mountain View, CA 94040-4187

Ph: (650) 396-8110

Reviews and Comments


Obstetrics & Gynecology Doctors in Mountain View, CA

Per Sandberg, M.D
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2485 Hospital Drive, Suite 231, Mountain View, CA 94040
Phone: 650-934-7000    
Gillian Lee Hsieh, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2490 Hospital Dr Ste 111, Mountain View, CA 94040
Phone: 650-934-7520    
Liza Kunz, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2485 Hospital Drive, Ste 231, Mountain View, CA 94040
Phone: 650-404-8210    
Andrea Aslan, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 555 Castro St, Mountain View, CA 94041
Phone: 650-903-3000    
Karla Daniela Guerrero-hall, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2495 Hospital Dr Ste 625, Mountain View, CA 94040
Phone: 650-988-7470    
Barbara Ann Phelps-sandall, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2485 Hospital Dr, Suite #321, Mountain View, CA 94040
Phone: 650-988-7830    Fax: 650-966-9207

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.