Alan William Steube, DO - Medicare Internal Medicine in O Fallon, MO

Alan William Steube, DO is a medicare enrolled "Internal Medicine" physician in O Fallon, Missouri. His current practice location is 2223 Technology Dr Ste 40, O Fallon, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 755-4400.

Alan William Steube is licensed to practice in Missouri (license number 2023029620) 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 1740857457.

Contact Information

Alan William Steube, DO
2223 Technology Dr Ste 40,
O Fallon, MO 63368-7272
(636) 755-4400
(636) 755-4401

Map and Direction




Physician's Profile

Full NameAlan William Steube
GenderMale
SpecialityInternal Medicine
Location2223 Technology Dr Ste 40, O Fallon, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1740857457
  • Provider Enumeration Date: 06/10/2021
  • Last Update Date: 07/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1456753086
  • Enrollment ID: I20210706001106

Medical Identifiers

Medical identifiers for Alan William Steube such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740857457NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2023029620 (Missouri)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. Alan William Steube 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
Alan William Steube, DO
Po Box 776084,
Chicago, IL 60677-8221

Ph: (636) 755-4400
Alan William Steube, DO
2223 Technology Dr Ste 40,
O Fallon, MO 63368-7272

Ph: (636) 755-4400

Reviews and Comments


Internal Medicine Doctors in O Fallon, MO

Brian A Grus, MD
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Dr. Saadia Taufiq Raza, MD
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Dr. Genevieve Catherine Matthews, MD
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Phone: 636-344-2400    Fax: 636-344-2401
Neal Holzum, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 2 Progress Point Ct, Ste 101a, O Fallon, MO 63368
Phone: 636-236-9945    

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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