Dr Syed M Rizvi, MD - Medicare Gastroenterology in Oklahoma City, OK

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Dr Syed M Rizvi, MD is a medicare enrolled "Internal Medicine" physician in Oklahoma City, Oklahoma. He graduated from medical school in 1989 and has 37 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Saints Medical Group, Llc and his current practice location is 535 Nw 9th St Ste 205, Oklahoma City, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (405) 632-4000.

Dr Syed M Rizvi is licensed to practice in Oklahoma (license number 23640) 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 1528175619.

Contact Information

Dr Syed M Rizvi, MD
535 Nw 9th St Ste 205,
Oklahoma City, OK 73102-1077
(405) 632-4000
(405) 632-4073

Map and Direction




Physician's Profile

Full NameDr Syed M Rizvi
GenderMale
SpecialityGastroenterology
Experience37 Years
Location535 Nw 9th St Ste 205, Oklahoma City, Oklahoma
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:
  • Dr Syed M Rizvi graduated from medical school in 1989
  NPI Data:
  • NPI Number: 1528175619
  • Provider Enumeration Date: 08/24/2006
  • Last Update Date: 12/30/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 2769437276
  • Enrollment ID: I20050504000904

Medical Identifiers

Medical identifiers for Dr Syed M Rizvi such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528175619NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 23640 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm Health St Anthony Hospital - Oklahoma CityOklahoma city, OKHospital
Oklahoma Heart Hospital South, LlcOklahoma city, OKHospital
Oklahoma Heart Hospital, LlcOklahoma city, OKHospital
Ssm Health St Anthony Hospital - ShawneeShawnee, OKHospital

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 Syed M Rizvi allows following entities to bill medicare on his behalf.
Entity NameSaints Medical Group, LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437195922
PECOS PAC ID: 7012914898
Enrollment ID: O20061109000189
Entity NameGi Doc PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942196704
PECOS PAC ID: 0547772378
Enrollment ID: O20250625004087

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 Syed M Rizvi 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 Syed M Rizvi, MD
535 Nw 9th St Ste 205,
Oklahoma City, OK 73102-1077

Ph: (405) 772-4338		Dr Syed M Rizvi, MD
535 Nw 9th St Ste 205,
Oklahoma City, OK 73102-1077

Ph: (405) 632-4000

Reviews and Comments


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Dr. Philip Barton Miner, Jr., M.D.
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Gary Lee Worcester, MD
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Fazal Akbar Ali, MD
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Phone: 405-644-5428    Fax: 405-644-5429

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.