Dr Tiffany L Shay Alexander, MD - Medicare Preventive Medicine in Chula Vista, CA

Dr Tiffany L Shay Alexander, MD is a medicare enrolled "Preventive Medicine - Occupational Medicine" physician in Chula Vista, California. She graduated from medical school in 1997 and has 27 years of diverse experience with area of expertise as Preventive Medicine. She is a member of the group practice Sharp Rees-stealy Medical Group Inc and her current practice location is 525 3rd Ave, Chula Vista, California. You can reach out to her office (for appointments etc.) via phone at (619) 585-4050.

Dr Tiffany L Shay Alexander is licensed to practice in California (license number A68353) 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 1346253903.

Contact Information

Dr Tiffany L Shay Alexander, MD
525 3rd Ave,
Chula Vista, CA 91910-5616
(619) 585-4050
(619) 585-4054



Physician's Profile

Full NameDr Tiffany L Shay Alexander
GenderFemale
SpecialityPreventive Medicine
Experience27 Years
Location525 3rd Ave, Chula Vista, 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 Tiffany L Shay Alexander graduated from medical school in 1997
  NPI Data:
  • NPI Number: 1346253903
  • Provider Enumeration Date: 08/14/2006
  • Last Update Date: 06/27/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 3476687641
  • Enrollment ID: I20100810001130

Medical Identifiers

Medical identifiers for Dr Tiffany L Shay Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346253903NPI-NPPES
00A683530MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083X0100XPreventive Medicine - Occupational Medicine A68353 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sharp Rees-stealy Medical Group Inc8628972759772

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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 Tiffany L Shay Alexander allows following entities to bill medicare on her behalf.
Entity NameSharp Rees-stealy Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285616177
PECOS PAC ID: 8628972759
Enrollment ID: O20031120000996

News Archive

Technique developed to identify rogue clustering proteins in brain diseases

Australian researchers have developed a novel technique that tracks proteins "behaving badly" and may have found a way that leads to new treatments for brain disease. The team believes the discovery could help in the development of drugs to treat diseases such as Alzheimer's, Parkinson's and Huntington's.

Politics play into state-level implementation issues

The AP reports on how some GOP governors are flexing their political muscle to undermine the health law. Meanwhile, a Democratic governor is considering using her veto power on a bill passed by the state legislature that challenges the federal law.

CMS awards Medicare claims administration contract to First Coast

The Centers for Medicare & Medicaid Services (CMS) has awarded First Coast Service Options (First Coast) the A/B Medicare Administrative Contractor contract for Jurisdiction N (JN), formerly Jurisdiction 9, which includes Florida, Puerto Rico and U.S. Virgin Islands.

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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 Tiffany L Shay Alexander 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 Tiffany L Shay Alexander, MD
525 3rd Ave,
Chula Vista, CA 91910-5616

Ph: (619) 585-4050
Dr Tiffany L Shay Alexander, MD
525 3rd Ave,
Chula Vista, CA 91910-5616

Ph: (619) 585-4050

News Archive

Technique developed to identify rogue clustering proteins in brain diseases

Australian researchers have developed a novel technique that tracks proteins "behaving badly" and may have found a way that leads to new treatments for brain disease. The team believes the discovery could help in the development of drugs to treat diseases such as Alzheimer's, Parkinson's and Huntington's.

Politics play into state-level implementation issues

The AP reports on how some GOP governors are flexing their political muscle to undermine the health law. Meanwhile, a Democratic governor is considering using her veto power on a bill passed by the state legislature that challenges the federal law.

CMS awards Medicare claims administration contract to First Coast

The Centers for Medicare & Medicaid Services (CMS) has awarded First Coast Service Options (First Coast) the A/B Medicare Administrative Contractor contract for Jurisdiction N (JN), formerly Jurisdiction 9, which includes Florida, Puerto Rico and U.S. Virgin Islands.

Researchers find link between El Niño and dengue epidemics

Epidemics of dengue are linked to high temperatures brought by the El Niño weather phenomenon, a University of Florida scientist working with an international team of researchers has found.

Read more News

› Verified 4 days ago


Preventive Medicine Doctors in Chula Vista, CA

Dr. George B. Colson, M.D.
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 525 3rd Ave, Chula Vista, CA 91910
Phone: 619-585-4050    
Richard Scott Campbell, M.D.
Preventive Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 525 3rd Ave, Chula Vista, CA 91910
Phone: 619-585-4050    Fax: 619-585-4054
Kathy L Head, M.D.
Preventive Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 525 3rd Ave, Chula Vista, CA 91910
Phone: 858-526-6150    Fax: 858-526-6153

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