Dr Margaret Anne Vartanian, MD - Medicare Anesthesiology in Menlo Park, CA

Dr Margaret Anne Vartanian, MD is a medicare enrolled "Anesthesiology" physician in Menlo Park, California. She went to University Of California, San Francisco School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Anesthesiology. She is a member of the group practice Anesthesia Care Associates Medical Group, Inc, El Camino Anesthesia and her current practice location is 1422 El Camino Real, Menlo Park, California. You can reach out to her office (for appointments etc.) via phone at (650) 903-9500.

Dr Margaret Anne Vartanian is licensed to practice in California (license number A119998) 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 1972820686.

Contact Information

Dr Margaret Anne Vartanian, MD
1422 El Camino Real,
Menlo Park, CA 94025-4110
(650) 903-9500
(650) 903-9900

Map and Direction




Physician's Profile

Full NameDr Margaret Anne Vartanian
GenderFemale
SpecialityAnesthesiology
Experience14 Years
Location1422 El Camino Real, Menlo Park, 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:
  • Dr Margaret Anne Vartanian attended and graduated from University Of California, San Francisco School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1972820686
  • Provider Enumeration Date: 04/21/2010
  • Last Update Date: 11/07/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3173819125
  • Enrollment ID: I20160831001223

Medical Identifiers

Medical identifiers for Dr Margaret Anne Vartanian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972820686NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery A119998 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program (California)Secondary
207L00000XAnesthesiology A119998 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Peninsula Medical CenterBurlingame, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Anesthesia Care Associates Medical Group, Inc185033438489
El Camino Anesthesia751736063955

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 Margaret Anne Vartanian allows following entities to bill medicare on her behalf.
Entity NameUniversity Of California San Francisco
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861578973
PECOS PAC ID: 4486567229
Enrollment ID: O20031212000897
Entity NameUniversity Anesthesia Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528137296
PECOS PAC ID: 2769370535
Enrollment ID: O20040304001219
Entity NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513
Entity NameAnesthesia Care Associates Medical Group, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215985023
PECOS PAC ID: 1850334384
Enrollment ID: O20050606001171
Entity NameEl Camino Anesthesia
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356910053
PECOS PAC ID: 7517360639
Enrollment ID: O20210727004102

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 Margaret Anne Vartanian 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 Margaret Anne Vartanian, MD
1422 El Camino Real,
Menlo Park, CA 94025-4110

Ph: (650) 903-9500
Dr Margaret Anne Vartanian, MD
1422 El Camino Real,
Menlo Park, CA 94025-4110

Ph: (650) 903-9500

Reviews and Comments


Anesthesiology Doctors in Menlo Park, CA

Katarzyna M Ciesielski, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Dr. Derek Hing Lowe, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Dr. Justin Vo, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Dr. Erica Michelle Rosen, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Dr. Nivedita Bhown, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Dr. Tzuhao Wu, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 1422 El Camino Real, Menlo Park, CA 94025
Phone: 650-903-9500    Fax: 650-903-9900
Malcolm Howard, M.D.
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 1360 N Lemon Ave, Menlo Park, CA 94025
Phone: 650-906-7977    

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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