Dr Andrew M Kazdan, MD - Medicare Internal Medicine in Florissant, MO

Dr Andrew M Kazdan, MD is a medicare enrolled "Internal Medicine" physician in Florissant, Missouri. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Legacy Healthcare Services Inc, Mercy Clinic East Communities and his current practice location is 91 Florissant Oaks Shop Ctr, Florissant, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 831-8600.

Dr Andrew M Kazdan is licensed to practice in Missouri (license number 2003027904) 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 1811963903.

Contact Information

Dr Andrew M Kazdan, MD
91 Florissant Oaks Shop Ctr,
Florissant, MO 63031-3934
(314) 831-8600
Not Available

Map and Direction




Physician's Profile

Full NameDr Andrew M Kazdan
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location91 Florissant Oaks Shop Ctr, Florissant, 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 Andrew M Kazdan graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1811963903
  • Provider Enumeration Date: 02/27/2006
  • Last Update Date: 10/14/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0143119305
  • Enrollment ID: I20040315000468

Medical Identifiers

Medical identifiers for Dr Andrew M Kazdan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811963903NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2003027904 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Osf Saint Anthony's Home HealthAlton, ILHome health agency
Mercy Hospital St LouisSaint louis, MOHospital
Alton Memorial HospitalAlton, ILHospital
Osf Saint Anthony's Health CenterAlton, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Legacy Healthcare Services Inc21633397223341
Mercy Clinic East Communities7214827922499

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 Andrew M Kazdan allows following entities to bill medicare on his behalf.
Entity NameMercy Clinic East Communities
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851335228
PECOS PAC ID: 7214827922
Enrollment ID: O20070521000006

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 Andrew M Kazdan 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 Andrew M Kazdan, MD
91 Florissant Oaks Shop Ctr,
Florissant, MO 63031-3934

Ph: (314) 831-8600
Dr Andrew M Kazdan, MD
91 Florissant Oaks Shop Ctr,
Florissant, MO 63031-3934

Ph: (314) 831-8600

Reviews and Comments


Internal Medicine Doctors in Florissant, MO

Rebecca V Rugen,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1225 Graham Rd, Ste 2320c, Florissant, MO 63031
Phone: 314-953-6801    Fax: 314-953-6819
Dr. Rita Mukerji, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1225 Graham Rd Ste C-2310, Florissant, MO 63031
Phone: 314-953-6300    Fax: 314-953-6309
Dr. Haobin Chen, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1255 Graham Rd, Div Im Medical Oncology, Ste 101, Florissant, MO 63031
Phone: 800-647-2098    Fax: 314-362-3192
Jareer Othman Baker Farah, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1225 Graham Rd Ste C-2310, Florissant, MO 63031
Phone: 314-953-6300    
Dr. Nicholas John Mayer, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1265 Graham Rd Ste 1, Florissant, MO 63031
Phone: 314-741-1600    Fax: 314-741-1677
Felicia R Bentley, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 247 Dunn Rd, Florissant, MO 63031
Phone: 314-438-0700    Fax: 314-438-0737
Dr. Francisco J Garriga, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1120 Shackelford Rd, Florissant, MO 63031
Phone: 314-921-4420    Fax: 314-921-6086

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.