Anna Cristina Fernandez, MD - Medicare Family Practice in Saint Louis, MO

Anna Cristina Fernandez, MD is a medicare enrolled "Family Medicine" physician in Saint Louis, Missouri. She went to University Of Louisville School Of Medicine and graduated in 2011 and has 13 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Mercy Clinic East Communities and her current practice location is 1001 S Kirkwood Rd Ste 300, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 525-4225.

Anna Cristina Fernandez is licensed to practice in Missouri (license number 2014030163) 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 1720378847.

Contact Information

Anna Cristina Fernandez, MD
1001 S Kirkwood Rd Ste 300,
Saint Louis, MO 63122-7250
(314) 525-4225
Not Available

Map and Direction




Physician's Profile

Full NameAnna Cristina Fernandez
GenderFemale
SpecialityFamily Practice
Experience13 Years
Location1001 S Kirkwood Rd Ste 300, Saint Louis, Missouri
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:
  • Anna Cristina Fernandez attended and graduated from University Of Louisville School Of Medicine in 2011
  NPI Data:
  • NPI Number: 1720378847
  • Provider Enumeration Date: 04/11/2011
  • Last Update Date: 01/12/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1658510938
  • Enrollment ID: I20141006000358

Medical Identifiers

Medical identifiers for Anna Cristina Fernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720378847NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2014030163 (Missouri)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Clinic East Communities7214827922499

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. Anna Cristina Fernandez allows following entities to bill medicare on her behalf.
Entity NameCounty Of St Louis Division Of Fiscal Management
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780639088
PECOS PAC ID: 0941285720
Enrollment ID: O20040628000772
Entity NameMercy Clinic East Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851335228
PECOS PAC ID: 7214827922
Enrollment ID: O20070521000006

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. Anna Cristina Fernandez 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
Anna Cristina Fernandez, MD
Po Box 776084,
Chicago, IL 60677-6084

Ph: (314) 525-4225
Anna Cristina Fernandez, MD
1001 S Kirkwood Rd Ste 300,
Saint Louis, MO 63122-7250

Ph: (314) 525-4225

Reviews and Comments


Family Medicine Doctors in Saint Louis, MO

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Mrs. Teresita Agustin Cometa, MD
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Dr. Michael T Railey, MD
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Dr. Alan Valente A Padua, M.D.
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Practice Location: 13303 Tesson Ferry Rd Ste 100, Saint Louis, MO 63128
Phone: 314-722-4741    Fax: 314-722-4731

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.