Tracy Zong Cheng, MD - Medicare Otolaryngology in Stanford, CA

Tracy Zong Cheng, MD is a medicare enrolled "Otolaryngology" physician in Stanford, California. She went to Duke University School Of Medicine and graduated in 2019 and has 7 years of diverse experience with area of expertise as Otolaryngology. Her current practice location is 300 Pasteur Dr, Stanford, California. You can reach out to her office (for appointments etc.) via phone at (650) 723-4000.

Tracy Zong Cheng is licensed to practice in California (license number A197695) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1740784222.

Contact Information

Tracy Zong Cheng, MD
300 Pasteur Dr,
Stanford, CA 94305-2200
(650) 723-4000
Not Available

Map and Direction




Physician's Profile

Full NameTracy Zong Cheng
GenderFemale
SpecialityOtolaryngology
Experience7 Years
Location300 Pasteur Dr, Stanford, California
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Tracy Zong Cheng attended and graduated from Duke University School Of Medicine in 2019
  NPI Data:
  • NPI Number: 1740784222
  • Provider Enumeration Date: 03/20/2018
  • Last Update Date: 07/01/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5698009520
  • Enrollment ID: I20260401002529

Medical Identifiers

Medical identifiers for Tracy Zong Cheng such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740784222NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology A197695 (California)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. Tracy Zong Cheng 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
Tracy Zong Cheng, MD
300 Pasteur Dr,
Stanford, CA 94305-2200

Ph: (650) 723-4000
Tracy Zong Cheng, MD
300 Pasteur Dr,
Stanford, CA 94305-2200

Ph: (650) 723-4000

Reviews and Comments


Otolaryngology Doctors in Stanford, CA

Katie Kathleen Hohenberger, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Nneoma Stephanie Wamkpah, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Ahmed Adher D Alsayed, MD, FRCSC
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Nikolas Hans Blevins, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Vinay Thomas Fernandes, M.D.
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 875 Blake Wilbur Drive, Cc-2226a, Stanford, CA 94305
Phone: 650-736-1680    
Davud Baradaran Sirjani, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    
Chris Byung Chul Choi, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 300 Pasteur Dr, Stanford, CA 94305
Phone: 650-723-4000    

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).

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