Mr Gregory C Bibart, MD - Medicare Ophthalmology in Portage, MI

Mr Gregory C Bibart, MD is a medicare enrolled "Ophthalmology" physician in Portage, Michigan. He went to Wayne State University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Kalamazoo Ophthalmology Pc and his current practice location is 3412 W Centre Ave, Portage, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 329-5870.

Mr Gregory C Bibart is licensed to practice in Michigan (license number 4301072121) 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 1871568485.

Contact Information

Mr Gregory C Bibart, MD
3412 W Centre Ave,
Portage, MI 49024-4624
(269) 329-5870
(269) 329-5865

Map and Direction




Physician's Profile

Full NameMr Gregory C Bibart
GenderMale
SpecialityOphthalmology
Experience26 Years
Location3412 W Centre Ave, Portage, Michigan
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:
  • Mr Gregory C Bibart attended and graduated from Wayne State University School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1871568485
  • Provider Enumeration Date: 02/18/2006
  • Last Update Date: 11/17/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4284778952
  • Enrollment ID: I20120426000606

Medical Identifiers

Medical identifiers for Mr Gregory C Bibart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871568485NPI-NPPES
4415148MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 4301072121 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kalamazoo Ophthalmology Pc86281123805

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. Mr Gregory C Bibart allows following entities to bill medicare on his behalf.
Entity NameKalamazoo Ophthalmology Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467475723
PECOS PAC ID: 8628112380
Enrollment ID: O20100218000226

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. Mr Gregory C Bibart 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
Mr Gregory C Bibart, MD
3412 W Centre Ave,
Portage, MI 49024-4624

Ph: (269) 329-5870
Mr Gregory C Bibart, MD
3412 W Centre Ave,
Portage, MI 49024-4624

Ph: (269) 329-5870

Reviews and Comments


Ophthalmology Doctors in Portage, MI

Dr. Vincent Andrew Keszei, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 3050 Old Centre Rd Ste 102, Portage, MI 49024
Phone: 269-459-8900    Fax: 269-888-2494
Zachary John Hickner, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1906 W Milham Ave, Portage, MI 49024
Phone: 269-345-1121    Fax: 269-345-9110
Mr. Stephen E Higgins, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3142 W Centre Ave, Portage, MI 49024
Phone: 269-329-5870    Fax: 269-329-5865
Dr. Munzer Abdulhak, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6505 Constitution Blvd, Portage, MI 49024
Phone: 369-343-0377    Fax: 269-343-4744
Dr. Liesel Zima, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 3412 W Centre Ave, Portage, MI 49024
Phone: 269-329-5860    

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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