Dr Tatyana R Demidovich, MD - Medicare Anesthesiology in St Louis, MO

Dr Tatyana R Demidovich, MD is a medicare enrolled "Anesthesiology" physician in St Louis, Missouri. Her current practice location is 3635 Vista Ave Fdt3, St Louis University, St Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 577-8750.

Dr Tatyana R Demidovich is licensed to practice in Indiana (license number 01059495A) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1376539668.

Contact Information

Dr Tatyana R Demidovich, MD
3635 Vista Ave Fdt3, St Louis University,
St Louis, MO 63110
(314) 577-8750
Not Available

Map and Direction




Physician's Profile

Full NameDr Tatyana R Demidovich
GenderFemale
SpecialityAnesthesiology
Location3635 Vista Ave Fdt3, St Louis, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376539668
  • Provider Enumeration Date: 09/22/2005
  • Last Update Date: 10/20/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 2163491556
  • Enrollment ID: I20090203000587

Medical Identifiers

Medical identifiers for Dr Tatyana R Demidovich such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376539668NPI-NPPES
200253830MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology 01059495A (Indiana)Primary

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 Tatyana R Demidovich allows following entities to bill medicare on her behalf.
Entity NameSsm Health Care Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306589544
PECOS PAC ID: 0143608372
Enrollment ID: O20220531002655

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 Tatyana R Demidovich 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 Tatyana R Demidovich, MD
3635 Vista Fdt3, St Louis University,
St Louis, MO 63110

Ph: () -
Dr Tatyana R Demidovich, MD
3635 Vista Ave Fdt3, St Louis University,
St Louis, MO 63110

Ph: (314) 577-8750

Reviews and Comments


Anesthesiology Doctors in St Louis, MO

Mary Hanna, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 660 South Euclid Avenue, St Louis, MO 63110
Phone: 613-795-4184    
Dr. Grant Nicholas Bleeker, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3015 N Ballas Rd, St Louis, MO 63131
Phone: 314-996-5000    
Hui Yuan, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3635 Vista, St Louis, MO 63110
Phone: 314-577-8750    Fax: 314-268-5102
Jeffrey Owen Bray, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6420 Clayton Road, St Louis, MO 63117
Phone: 314-768-8442    Fax: 314-768-8442
John D Srinivasan, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3635 Vista, St Louis, MO 63110
Phone: 314-577-8750    Fax: 314-268-5102
Lucia Z Liu, MD
Anesthesiology
Medicare: Not Enrolled in Medicare
Practice Location: 3635 Vista, St Louis, MO 63110
Phone: 314-577-8750    Fax: 314-268-5102
Kumiko Shimoda, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 6420 Clayton Road, St Louis, MO 63117
Phone: 314-768-8442    Fax: 314-768-8442

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.