Dr Jonathan S Buka, MD - Medicare Ophthalmology in Oak Lawn, IL

Dr Jonathan S Buka, MD is a medicare enrolled "Ophthalmology" physician in Oak Lawn, Illinois. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 4400 W 95th St Ste 312, Oak Lawn, Illinois. You can reach out to his office (for appointments etc.) via phone at (708) 581-3514.

Dr Jonathan S Buka is licensed to practice in Illinois (license number 036066839) 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 1477522050.

Contact Information

Dr Jonathan S Buka, MD
4400 W 95th St Ste 312,
Oak Lawn, IL 60453-2660
(708) 581-3514
(708) 529-3123

Map and Direction




Physician's Profile

Full NameDr Jonathan S Buka
GenderMale
SpecialityOphthalmology
Experience42 Years
Location4400 W 95th St Ste 312, Oak Lawn, Illinois
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:
  • Dr Jonathan S Buka graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1477522050
  • Provider Enumeration Date: 03/16/2006
  • Last Update Date: 03/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2466434477
  • Enrollment ID: I20040608001186

Medical Identifiers

Medical identifiers for Dr Jonathan S Buka such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477522050NPI-NPPES
200325390OtherINMEDICARE LEGACY PROVIDER NUMBER
200871680AOtherINMEDICAID LOCATION MUNSTER
180046208OtherILMEDICARE RAILROAD
200325390BOtherININ PHYSICIANS MEDICAID
833002861MedicaidIL
L77581OtherILMEDICARE INDIVIDUAL PTAN
205785OtherILPTAN IL MEDICARE COOK COUNTY
P00932946OtherILMEDICARE RAILROAD DUPAGE CO. INDIVIDUAL PTAN
036066839MedicaidIL
200871680BOtherINMEDICAID LOCATION CHICAGO RIDGE
200871680COtherINMEDICAID LOCATION ORLAND PARK
205786OtherILPTAN IL MEDICARE DUPAGE COUNTY
DR4230OtherILMEDICARE RAILROAD GROUP PTAN DUPAGE CO.
200871680DOtherINMEDICAID LOCATION HINSDALE
253350OtherINPTAN GROUP PRACTICE INDIANA MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 01053839A (Indiana)Secondary
207W00000XOphthalmology 036066839 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Christ Hospital & Medical CenterOak lawn, ILHospital

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 Jonathan S Buka allows following entities to bill medicare on his behalf.
Entity NameEye Specialist Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669945440
PECOS PAC ID: 9133462542
Enrollment ID: O20190528000236

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 Jonathan S Buka 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 Jonathan S Buka, MD
4400 W 95th St Ste 312,
Oak Lawn, IL 60453-2660

Ph: (708) 581-3514
Dr Jonathan S Buka, MD
4400 W 95th St Ste 312,
Oak Lawn, IL 60453-2660

Ph: (708) 581-3514

Reviews and Comments


Ophthalmology Doctors in Oak Lawn, IL

Dzung X Nguyen, OD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 W 95th St, Oak Lawn, IL 60453
Phone: 708-636-9393    Fax: 708-636-2022
Agnieszka G Cantre,
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 W 95th St, Oak Lawn, IL 60453
Phone: 708-636-9393    Fax: 708-636-2022
Dr. Nicholas Karjun Chan, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 W 95th St, Oak Lawn, IL 60453
Phone: 708-636-9393    Fax: 708-636-2022
Dr. James C Liang, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 4429 W 95th St, Oak Lawn, IL 60453
Phone: 708-422-2665    Fax: 708-422-2997
Dr. Sanjay N Rao, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 6201 W 95th St, Oak Lawn, IL 60453
Phone: 708-636-9393    Fax: 708-636-2022
Mr. Ralph N Dado Jr., MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 9621 Southwest Hwy, Oak Lawn, IL 60453
Phone: 708-425-8888    Fax: 708-425-8882

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.