Ali Ziaee, MD - Medicare Cardiovascular Disease (cardiology) in Saint Louis, MO

Ali Ziaee, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Saint Louis, Missouri. He went to University Of Missouri, Kansas City, School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Christian Hospital Physician Billing Services Llc, Ssm Medical Group Inc, Ssm Health Care St Louis, Ssm Medical Group Inc and his current practice location is 11125 Dunn Rd, Suite 204, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 839-5522.

Ali Ziaee is licensed to practice in Missouri (license number 110457) 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 1184689549.

Contact Information

Ali Ziaee, MD
11125 Dunn Rd, Suite 204,
Saint Louis, MO 63136-6132
(314) 839-5522
(314) 839-5351

Map and Direction




Physician's Profile

Full NameAli Ziaee
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience28 Years
Location11125 Dunn Rd, 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:
  • Ali Ziaee attended and graduated from University Of Missouri, Kansas City, School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1184689549
  • Provider Enumeration Date: 04/19/2006
  • Last Update Date: 12/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 5193788297
  • Enrollment ID: I20041110000005

Medical Identifiers

Medical identifiers for Ali Ziaee such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184689549NPI-NPPES
021303OtherFMH
204891014MedicaidMO
P00319257OtherMOMORRMCR
P00341378OtherILILRRMCR
126694OtherMOBC/BS
452274OtherHEALTHLINK
431098908OtherAETNA
H14925OtherMERCY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 036-113041 (Illinois)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 110457 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm St Joseph Health CenterSaint charles, MOHospital
Ssm St Joseph Hospital WestLake saint louis, MOHospital
Ssm Depaul Health CenterBridgeton, MOHospital
Barnes-jewish St Peters HospitalSaint peters, MOHospital
Christian Hospital NortheastSaint louis, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Christian Hospital Physician Billing Services Llc428479691312
Ssm Medical Group Inc6608776299496
Ssm Health Care St Louis7810800737143
Ssm Medical Group Inc6608776299496

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. Ali Ziaee allows following entities to bill medicare on his behalf.
Entity NameSsm Health Care St Louis
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275586174
PECOS PAC ID: 7810800737
Enrollment ID: O20031118000393
Entity NameSsm Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700966207
PECOS PAC ID: 6608776299
Enrollment ID: O20040729001034
Entity NameChristian Hospital Physician Billing Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689828501
PECOS PAC ID: 4284796913
Enrollment ID: O20081215000305

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. Ali Ziaee 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
Ali Ziaee, MD
11125 Dunn Rd, Suite 204,
Saint Louis, MO 63136-6132

Ph: (314) 839-5522
Ali Ziaee, MD
11125 Dunn Rd, Suite 204,
Saint Louis, MO 63136-6132

Ph: (314) 839-5522

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).

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