Dr Alexis Chris Argoudelis, MD - Medicare Nephrology in Saint Louis, MO

Dr Alexis Chris Argoudelis, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Saint Louis, Missouri. He went to Southern Illinois University School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Nephrology And Hypertension Specialists, Llc and his current practice location is 450 N New Ballas Rd Ste 204, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 991-0137.

Dr Alexis Chris Argoudelis is licensed to practice in Missouri (license number 2007016504) 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 1639270002.

Contact Information

Dr Alexis Chris Argoudelis, MD
450 N New Ballas Rd Ste 204,
Saint Louis, MO 63141-6836
(314) 991-0137
(314) 991-0603

Map and Direction




Physician's Profile

Full NameDr Alexis Chris Argoudelis
GenderMale
SpecialityNephrology
Experience20 Years
Location450 N New Ballas Rd Ste 204, Saint Louis, Missouri
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 Alexis Chris Argoudelis attended and graduated from Southern Illinois University School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1639270002
  • Provider Enumeration Date: 09/26/2006
  • Last Update Date: 08/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5395937874
  • Enrollment ID: I20101004000572

Medical Identifiers

Medical identifiers for Dr Alexis Chris Argoudelis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639270002NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 2007016504 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bowles Avenue DialysisFenton, MODialysis facility
Arnold DialysisArnold, MODialysis facility
Ssm St Clare Health CenterFenton, MOHospital
Missouri Baptist Medical CenterTown and country, MOHospital
Missouri Baptist Sullivan HospitalSullivan, MOHospital
Ssm Health St Mary's Hospital - St LouisRichmond heights, MOHospital
Salem Memorial District HospitalSalem, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nephrology And Hypertension Specialists, Llc40825018048

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 Alexis Chris Argoudelis allows following entities to bill medicare on his behalf.
Entity NameNephrology And Hypertension Specialists, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770554842
PECOS PAC ID: 4082501804
Enrollment ID: O20040304000326

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 Alexis Chris Argoudelis 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 Alexis Chris Argoudelis, MD
Po Box 840185,
Kansas City, MO 64184-0185

Ph: (314) 991-0137
Dr Alexis Chris Argoudelis, MD
450 N New Ballas Rd Ste 204,
Saint Louis, MO 63141-6836

Ph: (314) 991-0137

Reviews and Comments


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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.