Mauricio Jalife Bucay, MD - Medicare Hospitalist in San Francisco, CA

Mauricio Jalife Bucay, MD is a medicare enrolled "Hospitalist" physician in San Francisco, California. He graduated from medical school in 2010 and has 14 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Regents Of The University Of California and his current practice location is 505 Parnassus Ave, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 750-4994.

Mauricio Jalife Bucay is licensed to practice in California (license number A166689) 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 1003255654.

Contact Information

Mauricio Jalife Bucay, MD
505 Parnassus Ave,
San Francisco, CA 94143
(415) 750-4994
(415) 750-8156

Map and Direction




Physician's Profile

Full NameMauricio Jalife Bucay
GenderMale
SpecialityHospitalist
Experience14 Years
Location505 Parnassus Ave, 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:
  • Mauricio Jalife Bucay graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1003255654
  • Provider Enumeration Date: 06/17/2013
  • Last Update Date: 02/24/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3577844554
  • Enrollment ID: I20200117001948

Medical Identifiers

Medical identifiers for Mauricio Jalife Bucay such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003255654NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD459232 (Pennsylvania)Secondary
207R00000XInternal Medicine A166689 (California)Secondary
390200000XStudent In An Organized Health Care Education/training Program MT204104 (Pennsylvania)Secondary
208M00000XHospitalist A166689 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Mary's Medical CenterSan francisco, CAHospital
Ucsf Medical CenterSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regents Of The University Of California4284547274580

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. Mauricio Jalife Bucay 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: 1881763597
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

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. Mauricio Jalife Bucay 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
Mauricio Jalife Bucay, MD
505 Parnassus Ave,
San Francisco, CA 94143

Ph: (415) 750-4994
Mauricio Jalife Bucay, MD
505 Parnassus Ave,
San Francisco, CA 94143

Ph: (415) 750-4994

Reviews and Comments


Hospitalist Doctors in San Francisco, CA

Dr. Shannon Walker,
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Practice Location: 112 Parnassus Ave Apt 4, San Francisco, CA 94117
Phone: 571-271-8343    
Elizabeth A. Andrews, MD
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Phone: 415-833-2000    
Deborah Chiarucci, MD
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Dr. Sneha Kemkar,
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Practice Location: 3700 California St, San Francisco, CA 94118
Phone: 423-309-6170    
Dr. Fiona Henderson,
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Medicare: Medicare Enrolled
Practice Location: 3555 Cesar Chavez Street, San Francisco, CA 94110
Phone: 415-647-8600    Fax: 415-641-6823
Todd A. Levine, MD
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Medicare: Medicare Enrolled
Practice Location: 2200 Ofarrell St, San Francisco, CA 94115
Phone: 415-833-2000    
Jeannie Tran,
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Medicare: Accepting Medicare Assignments
Practice Location: 505 Parnassus Ave, San Francisco, CA 94143
Phone: 415-476-7931    Fax: 415-476-4818

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.