Dr Alex Brian Willis Jr, MD - Medicare Ophthalmology in Springfield, IL

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Dr Alex Brian Willis Jr, MD is a medicare enrolled "Ophthalmology" physician in Springfield, Illinois. His current practice location is 2020 W Iles Ave, Springfield, Illinois. You can reach out to his office (for appointments etc.) via phone at (217) 698-3030.

Dr Alex Brian Willis Jr is licensed to practice in Illinois (license number 03616914) 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 1316442288.

Contact Information

Dr Alex Brian Willis Jr, MD
2020 W Iles Ave,
Springfield, IL 62704-4174
(217) 698-3030
Not Available

Map and Direction




Physician's Profile

Full NameDr Alex Brian Willis Jr
GenderMale
SpecialityOphthalmology
Location2020 W Iles Ave, Springfield, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316442288
  • Provider Enumeration Date: 03/24/2018
  • Last Update Date: 10/16/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7214287069
  • Enrollment ID: I20221027001711

Medical Identifiers

Medical identifiers for Dr Alex Brian Willis Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316442288NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 03616914 (Illinois)Primary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary

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 Alex Brian Willis Jr allows following entities to bill medicare on his behalf.
Entity NamePrairie Eye Center, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447222864
PECOS PAC ID: 6507779824
Enrollment ID: O20031111000811

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 Brian Willis Jr 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 Brian Willis Jr, MD
2020 W Iles Ave,
Springfield, IL 62704-7015

Ph: (217) 698-3030		Dr Alex Brian Willis Jr, MD
2020 W Iles Ave,
Springfield, IL 62704-4174

Ph: (217) 698-3030

Reviews and Comments


Ophthalmology Doctors in Springfield, IL

Susan Strow Stegeman, M.D.
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Practice Location: 1025 S 6th St, Springfield, IL 62703
Phone: 217-528-7541    
Dr. Stuart Farris, MD
Ophthalmology
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Practice Location: 2020 W Iles Ave, Springfield, IL 62704
Phone: 217-698-3030    Fax: 217-698-3068
Dr. Randal J. Peterson, M.D.
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Practice Location: 1025 S 6th St, Springfield, IL 62703
Phone: 217-528-7541    
David B. Krah, M.D.
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Practice Location: 1025 S 6th St, Springfield, IL 62703
Phone: 217-528-7541    
Dr. Ramanath Bhandari, MD
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Practice Location: 1025 S 6th St, Springfield, IL 62703
Phone: 217-528-7541    
Ashley Abraham, M.D.
Ophthalmology
Medicare: Medicare Enrolled
Practice Location: 400 N 9th St Fl 3, Springfield, IL 62702
Phone: 217-545-8000    Fax: 217-545-2303
Patrick J. Butler, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 1301 S Koke Mill Rd, Springfield, IL 62711
Phone: 217-547-9100    Fax: 217-547-9263

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.