Maurizio Bonacini, MD - Medicare Gastroenterology in San Francisco, CA

Maurizio Bonacini, MD is a medicare enrolled "Internal Medicine - Hepatology" physician in San Francisco, California. He graduated from medical school in 1982 and has 44 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Providence Medical Foundation and his current practice location is 1580 Valencia St, Ste 208, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 641-3430.

Maurizio Bonacini is licensed to practice in California (license number A43170) 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 1114944972.

Contact Information

Maurizio Bonacini, MD
1580 Valencia St, Ste 208,
San Francisco, CA 94110-4420
(415) 641-3430
Not Available

Map and Direction




Physician's Profile

Full NameMaurizio Bonacini
GenderMale
SpecialityGastroenterology
Experience44 Years
Location1580 Valencia 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:
  • Maurizio Bonacini graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1114944972
  • Provider Enumeration Date: 07/17/2006
  • Last Update Date: 07/21/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 1456394618
  • Enrollment ID: I20050608000526

Medical Identifiers

Medical identifiers for Maurizio Bonacini such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114944972NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0008XInternal Medicine - Hepatology A43170 (California)Primary
207RG0100XInternal Medicine - Gastroenterology A43170 (California)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalEureka, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Providence Medical Foundation89219932051329

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. Maurizio Bonacini allows following entities to bill medicare on his behalf.
Entity NameProvidence Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285890624
PECOS PAC ID: 8921993205
Enrollment ID: O20040216001346

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. Maurizio Bonacini 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
Maurizio Bonacini, MD
2307 17th Ave,
San Francisco, CA 94116-2507

Ph: (415) 722-7215
Maurizio Bonacini, MD
1580 Valencia St, Ste 208,
San Francisco, CA 94110-4420

Ph: (415) 641-3430

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.