Dr Sebastian Wilk, MD - Medicare Rheumatology in Olean, NY

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Dr Sebastian Wilk, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Olean, New York. He graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Rheumatology. He is a member of the group practice Buffalo Rheumatology And Medicine Pllc and his current practice location is Olean Medical Group, 535 Main St, Olean, New York. You can reach out to his office (for appointments etc.) via phone at (716) 376-2223.

Dr Sebastian Wilk is licensed to practice in New York (license number 297852) 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 1619389475.

Contact Information

Dr Sebastian Wilk, MD
Olean Medical Group, 535 Main St,
Olean, NY 14760
(716) 376-2223
(716) 376-2349

Map and Direction




Physician's Profile

Full NameDr Sebastian Wilk
GenderMale
SpecialityRheumatology
Experience10 Years
LocationOlean Medical Group, Olean, New York
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 Sebastian Wilk graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1619389475
  • Provider Enumeration Date: 05/28/2014
  • Last Update Date: 10/11/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5698003341
  • Enrollment ID: I20190820001683

Medical Identifiers

Medical identifiers for Dr Sebastian Wilk such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619389475NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology 297852 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Kaleida HealthBuffalo, NYHospital
Olean General HospitalOlean, NYHospital
Upmc Chautauqua At WcaJamestown, NYHospital
Mercy Hospital Of BuffaloBuffalo, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Buffalo Rheumatology And Medicine Pllc559771053310

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 Sebastian Wilk allows following entities to bill medicare on his behalf.
Entity NameOlean Medical Group Partnership
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689669541
PECOS PAC ID: 1951203850
Enrollment ID: O20040122000168
Entity NameBuffalo Rheumatology And Medicine Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568572246
PECOS PAC ID: 5597710533
Enrollment ID: O20050314000238
Entity NameOlean Medical Practice Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285384412
PECOS PAC ID: 0042698045
Enrollment ID: O20220603000542

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 Sebastian Wilk 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 Sebastian Wilk, MD
535 Main St Ste 1,
Olean, NY 14760-1593

Ph: (716) 376-2223		Dr Sebastian Wilk, MD
Olean Medical Group, 535 Main St,
Olean, NY 14760

Ph: (716) 376-2223

Reviews and Comments


Internal Medicine Doctors in Olean, NY

Dr. Neha Bansal, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 535 Main St, Olean, NY 14760
Phone: 716-372-0141    Fax: 716-372-6421
Dr. Zafar K Mirza, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 2223 W State St, Suite 115, Olean, NY 14760
Phone: 716-372-5601    Fax: 716-372-5616
Dr. Munir Ahmed Salimi, MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 2223 W State St, Suite 114, Olean, NY 14760
Phone: 716-372-8660    Fax: 716-372-8684
Dr. Zia M Sheikh, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 2211 W State St, Suite 121, Olean, NY 14760
Phone: 716-372-2355    Fax: 716-372-8682
Dr. Sam Jayanth Samuel, MD
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 2223 W State St, Olean, NY 14760
Phone: 716-372-5601    
Dr. Christopher Alki Michaeles, M.D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 2223 W State St Ste 120, Olean, NY 14760
Phone: 716-710-8266    
John R Weinhold Jr., MD
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 535 Main St, Olean, NY 14760
Phone: 716-372-0141    Fax: 716-372-6421

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.