Bonnie Cao, MD - Medicare Hospitalist in Milton, MA

Bonnie Cao, MD is a medicare enrolled "Hospitalist" physician in Milton, Massachusetts. Her current practice location is 199 Reedsdale Rd, Milton, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 696-4600.

Bonnie Cao is licensed to practice in Massachusetts (license number 1015139) 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 1801357397.

Contact Information

Bonnie Cao, MD
199 Reedsdale Rd,
Milton, MA 02186-3926
(617) 696-4600
Not Available

Map and Direction




Physician's Profile

Full NameBonnie Cao
GenderFemale
SpecialityHospitalist
Location199 Reedsdale Rd, Milton, Massachusetts
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1801357397
  • Provider Enumeration Date: 03/27/2019
  • Last Update Date: 02/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5294061453
  • Enrollment ID: I20230727000942

Medical Identifiers

Medical identifiers for Bonnie Cao such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801357397NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 1015139 (Massachusetts)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. Bonnie Cao allows following entities to bill medicare on her behalf.
Entity NameHarvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194765438
PECOS PAC ID: 4486567104
Enrollment ID: O20031204000918
Entity NameAssociated Physicians Of Harvard Medical Faculty Physicians At Beth Is
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497151773
PECOS PAC ID: 6305749987
Enrollment ID: O20150211001099

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. Bonnie Cao 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
Bonnie Cao, MD
199 Reedsdale Rd,
Milton, MA 02186-3926

Ph: (617) 696-4600
Bonnie Cao, MD
199 Reedsdale Rd,
Milton, MA 02186-3926

Ph: (617) 696-4600

Reviews and Comments


Hospitalist Doctors in Milton, MA

Afrin Mustafa Farooq, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 199 Reedsdale Rd, Milton, MA 02186
Phone: 617-754-0748    Fax: 617-754-0701
Sara Mohammed,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 199 Reedsdale Rd, Milton, MA 02186
Phone: 617-313-1377    Fax: 617-754-8632
Hans Chiang, MD, MBA, MS
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 199 Reedsdale Rd, Milton, MA 02186
Phone: 617-313-1377    
Dr. Marzio Napolitano, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 199 Reedsdale Rd, Milton, MA 02186
Phone: 617-313-1377    

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.