Michael Y Xu, MD, PHD - Medicare Neurology in Colton, CA

Michael Y Xu, MD, PHD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Colton, California. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Neurology. He is a member of the group practice California University Of Science And Medicine and his current practice location is 400 N Pepper Ave, Colton, California. You can reach out to his office (for appointments etc.) via phone at (855) 422-8029.

Michael Y Xu is licensed to practice in California (license number C184641) 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 1669400974.

Contact Information

Michael Y Xu, MD, PHD
400 N Pepper Ave,
Colton, CA 92324-1801
(855) 422-8029
Not Available

Map and Direction




Physician's Profile

Full NameMichael Y Xu
GenderMale
SpecialityNeurology
Experience42 Years
Location400 N Pepper Ave, Colton, 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:
  • Michael Y Xu graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1669400974
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 07/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9830101021
  • Enrollment ID: I20230404001717

Medical Identifiers

Medical identifiers for Michael Y Xu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669400974NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology C184641 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Arrowhead Regional Medical CenterColton, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
California University Of Science And Medicine48809491065

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. Michael Y Xu allows following entities to bill medicare on his behalf.
Entity NameCalifornia University Of Science And Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255849360
PECOS PAC ID: 4880949106
Enrollment ID: O20180608001920

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. Michael Y Xu 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
Michael Y Xu, MD, PHD
1501 Violet St,
Colton, CA 92324-1603

Ph: (909) 966-4910
Michael Y Xu, MD, PHD
400 N Pepper Ave,
Colton, CA 92324-1801

Ph: (855) 422-8029

Reviews and Comments


Psychiatry & Neurology Doctors in Colton, CA

Sree Datla,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 877-873-2762    
Roohi Byakod, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 510-525-6927    
Dr. Keith L Gordon Iii, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-3830    Fax: 909-580-3814
Sagarika Arogyaswamy,
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-1000    
Anh Tran, DO
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 714-369-0483    
Swati Thacker, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-3830    Fax: 909-580-3814
Phuoc Quang Tran, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 400 N Pepper Ave, Colton, CA 92324
Phone: 909-580-3828    Fax: 909-580-3814

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.