Ms Thalia Fernandez, C-AA - Medicare Anesthesiology Assistant in St. Louis, MO

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Ms Thalia Fernandez, C-AA is a medicare enrolled "Anesthesiologist Assistant" in St. Louis, Missouri. She graduated from nursing school in 2024 and has 1 years of diverse experience with area of expertise as Anesthesiology Assistant. She is a member of the group practice Sheridan Healthcorp Inc and her current practice location is 615 S. New Ballas Rd. Dept Of Anesthesia, St. Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (636) 386-9224.

Ms Thalia Fernandez is licensed to practice in Florida (license number AA1053) 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 1851130314.

Contact Information

Ms Thalia Fernandez, C-AA
615 S. New Ballas Rd. Dept Of Anesthesia,
St. Louis, MO 63141
(636) 386-9224
(636) 386-7679

Map and Direction




Provider's Profile

Full NameMs Thalia Fernandez
GenderFemale
SpecialityAnesthesiology Assistant
Experience1 Years
Location615 S. New Ballas Rd. Dept Of Anesthesia, St. 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:
  • Ms Thalia Fernandez graduated from nursing school in 2024
  NPI Data:
  • NPI Number: 1851130314
  • Provider Enumeration Date: 05/23/2024
  • Last Update Date: 04/09/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3678010261
  • Enrollment ID: I20250417001636

Medical Identifiers

Medical identifiers for Ms Thalia Fernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851130314NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367H00000XAnesthesiologist Assistant PENDING (Missouri)Secondary
367H00000XAnesthesiologist Assistant AA1053 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Regional HospitalHollywood, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sheridan Healthcorp Inc3173429693849

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. Ms Thalia Fernandez allows following entities to bill medicare on her behalf.
Entity NameSheridan Healthcorp Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629781711
PECOS PAC ID: 3173429693
Enrollment ID: O20031208000355

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. Ms Thalia 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
Ms Thalia Fernandez, C-AA
339 Consort Dr.,
Ballwin, MO 63011-4439

Ph: (636) 386-9224		Ms Thalia Fernandez, C-AA
615 S. New Ballas Rd. Dept Of Anesthesia,
St. Louis, MO 63141

Ph: (636) 386-9224

Reviews and Comments


Anesthesiologist Assistant Nurses in St. Louis, MO

Mr. Jesse Graham Gibbons, AA-C
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 3635 Vista, St. Louis, MO 63110
Phone: 314-577-8000    
Ms. Nancy M Behnen, A.A.
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 3635 Vista Avenue, Fdt-3, St. Louis, MO 63110
Phone: 314-577-8750    Fax: 314-268-5102
Mrs. Kristen Doherty, AA-C
Anesthesiologist Assistant
Medicare: Accepting Medicare Assignments
Practice Location: 615 S. New Ballas Rd., Dept. Of Anesthesiology, St. Louis, MO 63141
Phone: 314-251-4687    Fax: 636-386-7679

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.