Sumbul Meraj, MD - Medicare Internal Medicine in Saint Louis, MO

Sumbul Meraj, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Saint Louis, Missouri. She graduated from medical school in 2002 and has 22 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Northwest Infectious Disease Services Llc, Access Telecare Pllc and her current practice location is 10010 Kennerly Rd, Saint Louis, Missouri. You can reach out to her office (for appointments etc.) via phone at (314) 525-1000.

Sumbul Meraj is licensed to practice in Illinois (license number 036130554) 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 1285931261.

Contact Information

Sumbul Meraj, MD
10010 Kennerly Rd,
Saint Louis, MO 63128-2106
(314) 525-1000
(636) 333-4509

Map and Direction




Physician's Profile

Full NameSumbul Meraj
GenderFemale
SpecialityInternal Medicine
Experience22 Years
Location10010 Kennerly Rd, 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:
  • Sumbul Meraj graduated from medical school in 2002
  NPI Data:
  • NPI Number: 1285931261
  • Provider Enumeration Date: 02/28/2011
  • Last Update Date: 05/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9436394228
  • Enrollment ID: I20130327000332

Medical Identifiers

Medical identifiers for Sumbul Meraj such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285931261NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 036130554 (Illinois)Primary
207RI0200XInternal Medicine - Infectious Disease 4301505690 (Michigan)Secondary

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. Sumbul Meraj allows following entities to bill medicare on her behalf.
Entity NameFairview Heights Medical Group Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679503668
PECOS PAC ID: 6800784083
Enrollment ID: O20040309000650
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118
Entity NameVituity - Illinois Infectious Disease Specialists Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821741737
PECOS PAC ID: 8022405414
Enrollment ID: O20220504001217

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. Sumbul Meraj 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
Sumbul Meraj, MD
775 Sunset Blvd Ste B,
O Fallon, IL 62269-1960

Ph: () -
Sumbul Meraj, MD
10010 Kennerly Rd,
Saint Louis, MO 63128-2106

Ph: (314) 525-1000

Reviews and Comments


Internal Medicine Doctors in Saint Louis, MO

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Dr. Erin Leigh Dyer, MD
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Phone: 314-362-5060    Fax: 314-362-6959

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.