Alexander D Kazberouk, - Medicare Internal Medicine in San Francisco, CA

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Alexander D Kazberouk, is a medicare enrolled "Internal Medicine - Geriatric Medicine" physician in San Francisco, California. He went to Harvard Medical School and graduated in 2018 and has 8 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice One Medical Group Inc, Regents Of The University Of California and his current practice location is 840 Irving St, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (888) 663-6331.

Alexander D Kazberouk is licensed to practice in California (license number A165392) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1831694660.

Contact Information

Alexander D Kazberouk,
840 Irving St,
San Francisco, CA 94122-2311
(888) 663-6331
(415) 252-7176

Map and Direction




Physician's Profile

Full NameAlexander D Kazberouk
GenderMale
SpecialityInternal Medicine
Experience8 Years
Location840 Irving St, San Francisco, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Alexander D Kazberouk attended and graduated from Harvard Medical School in 2018
  NPI Data:
  • NPI Number: 1831694660
  • Provider Enumeration Date: 03/25/2018
  • Last Update Date: 05/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 9436559929
  • Enrollment ID: I20220712003921

Medical Identifiers

Medical identifiers for Alexander D Kazberouk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831694660NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0300XInternal Medicine - Geriatric Medicine A165392 (California)Primary
207RG0300XInternal Medicine - Geriatric Medicine MD61651857 (Washington)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RG0300XInternal Medicine - Geriatric Medicine 75788 (Arizona)Secondary
207RG0300XInternal Medicine - Geriatric Medicine DR.0074505 (Colorado)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
California Pacific Medical Center- Van Ness CampusSan francisco, CAHospital
Ucsf Medical CenterSan francisco, CAHospital
California Pacific Medical Ctr-davies Campus HospSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
One Medical Group Inc2567623739336
Regents Of The University Of California4284547274632

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. Alexander D Kazberouk allows following entities to bill medicare on his behalf.
Entity NameRegents Of The University Of California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760552343
PECOS PAC ID: 4284547274
Enrollment ID: O20031106000389
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 NameUcsf Medical Group Business Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477624104
PECOS PAC ID: 3779497870
Enrollment ID: O20040622001513
Entity NameOne Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467781641
PECOS PAC ID: 2567623739
Enrollment ID: O20120416000113

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. Alexander D Kazberouk 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
Alexander D Kazberouk,
1 Embarcadero Ctr Ste 1900,
San Francisco, CA 94111-3723

Ph: (415) 658-6791		Alexander D Kazberouk,
840 Irving St,
San Francisco, CA 94122-2311

Ph: (888) 663-6331

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).

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.