Dr Alex Gordon Sieg, MD - Medicare Internal Medicine in Davenport, IA

Dr Alex Gordon Sieg, MD is a medicare enrolled "Internal Medicine" physician in Davenport, Iowa. His current practice location is 1401 W Central Park Ave, Davenport, Iowa. You can reach out to his office (for appointments etc.) via phone at (563) 421-1900.

Dr Alex Gordon Sieg is licensed to practice in Iowa (license number MD-48607) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1417449570.

Contact Information

Dr Alex Gordon Sieg, MD
1401 W Central Park Ave,
Davenport, IA 52804-1707
(563) 421-1900
Not Available

Map and Direction




Physician's Profile

Full NameDr Alex Gordon Sieg
GenderMale
SpecialityInternal Medicine
Location1401 W Central Park Ave, Davenport, Iowa
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1417449570
  • Provider Enumeration Date: 06/05/2018
  • Last Update Date: 07/22/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7517216054
  • Enrollment ID: I20180816002972

Medical Identifiers

Medical identifiers for Dr Alex Gordon Sieg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417449570NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD-48607 (Iowa)Primary

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 Alex Gordon Sieg 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 Alex Gordon Sieg, MD
1351 W Central Park Ave Ste 4100,
Davenport, IA 52804-1847

Ph: (563) 421-2641
Dr Alex Gordon Sieg, MD
1401 W Central Park Ave,
Davenport, IA 52804-1707

Ph: (563) 421-1900

Reviews and Comments


Internal Medicine Doctors in Davenport, IA

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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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