Dr Mai Gu, MD - Medicare Pathology in Corona, CA

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Dr Mai Gu, MD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" physician in Corona, California. She graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Pathology. Her current practice location is 1810 Fullerton Ave Ste 102, Corona, California. You can reach out to her office (for appointments etc.) via phone at (951) 808-8863.

Dr Mai Gu is licensed to practice in California (license number A68810) 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 1821048257.

Contact Information

Dr Mai Gu, MD
1810 Fullerton Ave Ste 102,
Corona, CA 92881-3109
(951) 808-8863
(951) 808-0550

Map and Direction




Physician's Profile

Full NameDr Mai Gu
GenderFemale
SpecialityPathology
Experience36 Years
Location1810 Fullerton Ave Ste 102, Corona, 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 Mai Gu graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1821048257
  • Provider Enumeration Date: 05/10/2006
  • Last Update Date: 08/05/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 5991752982
  • Enrollment ID: I20080212000517

Medical Identifiers

Medical identifiers for Dr Mai Gu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1821048257NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZP0102XPathology - Anatomic Pathology & Clinical Pathology A68810 (California)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. Dr Mai Gu allows following entities to bill medicare on her behalf.
Entity NamePathcare Diagnostics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467637942
PECOS PAC ID: 8921055906
Enrollment ID: O20080212000496

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 Mai Gu 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 Mai Gu, MD
1810 Fullerton Ave Ste 102,
Corona, CA 92881-3109

Ph: (951) 808-8863		Dr Mai Gu, MD
1810 Fullerton Ave Ste 102,
Corona, CA 92881-3109

Ph: (951) 808-8863

Reviews and Comments


Pathology Doctors in Corona, CA

Dr. Calvin Marantz, M.D.
Pathology
Medicare: Medicare Enrolled
Practice Location: 800 S Main St, Corona, CA 92882
Phone: 951-736-6383    Fax: 951-736-6384
Boris Valerievich Shlopov, M.D., PH.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 800 S Main St, Corona, CA 92882
Phone: 951-737-4343    
Dr. Stephan Robert Grigorian, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 800 S Main St, Corona, CA 92882
Phone: 858-877-0267    

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.