Ruizhi Dong, MD - Medicare in Brighton, MI

Ruizhi Dong, MD is a medicare enrolled "Allergy & Immunology" physician in Brighton, Michigan. Her current practice location is 7500 Challis Rd, Brighton, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 647-5940.

Ruizhi Dong is licensed to practice in Michigan (license number 4301514841) 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 1235520990.

Contact Information

Ruizhi Dong, MD
7500 Challis Rd,
Brighton, MI 48116-9416
(734) 647-5940
Not Available

Map and Direction




Physician's Profile

Full NameRuizhi Dong
GenderFemale
Speciality
Experience Years
Location7500 Challis Rd, Brighton, Michigan
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:
  • Ruizhi Dong attended and graduated from in
  NPI Data:
  • NPI Number: 1235520990
  • Provider Enumeration Date: 02/16/2015
  • Last Update Date: 06/30/2025
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Ruizhi Dong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1235520990NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207K00000XAllergy & Immunology 4301514841 (Michigan)Primary

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. Ruizhi Dong 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
Ruizhi Dong, MD
1500 E. Medical Center Dr., 3110 Tc Spc 5368,
Ann Arbor, MI 48109

Ph: () -
Ruizhi Dong, MD
7500 Challis Rd,
Brighton, MI 48116-9416

Ph: (734) 647-5940

Reviews and Comments


Allergy & Immunology Doctors in Brighton, MI

Dr. Anna Teresa Dobracki, MD PHD
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Practice Location: 8546 W Grand River Ave, Brighton, MI 48116
Phone: 810-227-0906    Fax: 810-227-6511
Mariel Rosati Benjamin, M.D.
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Practice Location: 7500 Challis Rd, 2nd Floor, Brighton, MI 48116
Phone: 810-263-4000    
Rajan Ravikumar, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 7500 Challis Rd, 2nd Floor, Brighton, MI 48116
Phone: 734-647-5940    
Mark N Zacks, M.D.
Allergy & Immunology
Medicare: Not Enrolled in Medicare
Practice Location: 8619 W Grand River Ave, Ste. J, Brighton, MI 48116
Phone: 810-227-6793    Fax: 810-227-5397

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.