Atul Shah, MD - Medicare in O Fallon, IL

Atul Shah, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in O Fallon, Illinois. His current practice location is Three Saint Elizabeth Blvd Ste 2800, O Fallon, Illinois. You can reach out to his office (for appointments etc.) via phone at (618) 233-6044.

Atul Shah is licensed to practice in Illinois (license number 036-084332) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1215965660.

Contact Information

Atul Shah, MD
Three Saint Elizabeth Blvd Ste 2800,
O Fallon, IL 62269-1282
(618) 233-6044
(833) 973-4218

Map and Direction




Physician's Profile

Full NameAtul Shah
GenderMale
Speciality
Experience Years
LocationThree Saint Elizabeth Blvd Ste 2800, O Fallon, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Atul Shah attended and graduated from in
  NPI Data:
  • NPI Number: 1215965660
  • Provider Enumeration Date: 06/28/2006
  • Last Update Date: 12/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Atul Shah such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215965660NPI-NPPES
0360843321MedicaidIL
093363OtherHEALTH ALLIANCE
42767OtherCMR
12487OtherESSENCE
141631OtherUHC
37099690005OtherGHP
28281OtherMOBCBS MO
E57736OtherMERCY
060009694OtherRR MEDICARE
235177OtherWELLCARE
2507202OtherSECURE HORIZONS
189282OtherHEALTHLINK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0011XInternal Medicine - Interventional Cardiology 036084332 (Illinois)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 036-084332 (Illinois)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. Atul Shah 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
Atul Shah, MD
Three Saint Elizabeth Blvd Ste 2800,
O Fallon, IL 62269-1282

Ph: (618) 233-6044
Atul Shah, MD
Three Saint Elizabeth Blvd Ste 2800,
O Fallon, IL 62269-1282

Ph: (618) 233-6044

Reviews and Comments


Internal Medicine Doctors in O Fallon, IL

Thomas B. Cahill Jr., MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Three Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269
Phone: 618-233-6044    Fax: 833-973-4218
Regina Y Chiu, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Three Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269
Phone: 618-233-6044    Fax: 833-973-4218
Lori Beth Helmers, APRN
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Three Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269
Phone: 618-233-6044    Fax: 833-973-4218
Dr. Scott Benjamin Marrus, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Three Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269
Phone: 618-233-6044    Fax: 833-973-4218
Vinaya Mulkareddy, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3 Saint Elizabeth Blvd Ste 2800, O Fallon, IL 62269
Phone: 618-233-6044    Fax: 833-769-0777
Isaac Tran, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1 Saint Elizabeth Blvd, O Fallon, IL 62269
Phone: 618-234-2120    

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.