Alexander M Bollis, MD - Medicare Internal Medicine in O Fallon, MO

Alexander M Bollis, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in O Fallon, Missouri. His current practice location is 5551 Winghaven Blvd, Suite 132, O Fallon, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 695-2514.

Alexander M Bollis is licensed to practice in Missouri (license number 36068) 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 1558309757.

Contact Information

Alexander M Bollis, MD
5551 Winghaven Blvd, Suite 132,
O Fallon, MO 63368-3617
(636) 695-2514
(636) 695-2526

Map and Direction




Physician's Profile

Full NameAlexander M Bollis
GenderMale
SpecialityInternal Medicine - Cardiovascular Disease
Location5551 Winghaven Blvd, 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: 1558309757
  • Provider Enumeration Date: 06/02/2006
  • Last Update Date: 10/09/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 8426082967
  • Enrollment ID: I20050923000141

Medical Identifiers

Medical identifiers for Alexander M Bollis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558309757NPI-NPPES
990009648OtherMORAILROAD MEDICARE
201784709MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 36068 (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. Alexander M Bollis 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
Alexander M Bollis, MD
Po Box 957415,
Saint Louis, MO 63195-0001

Ph: () -
Alexander M Bollis, MD
5551 Winghaven Blvd, Suite 132,
O Fallon, MO 63368-3617

Ph: (636) 695-2514

Reviews and Comments


Internal Medicine Doctors in O Fallon, MO

Brian A Grus, MD
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Dr. Amy Kathleen Davis, M.D.
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Dr. Saadia Taufiq Raza, MD
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Dr. Genevieve Catherine Matthews, MD
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Practice Location: 20 Progress Point Pkwy Ste 108, O Fallon, MO 63368
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.

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