Dr Gary W Chmielewski, MD - Medicare Thoracic Surgery in Orlando, FL

Dr Gary W Chmielewski, MD is a medicare enrolled "Thoracic Surgery (cardiothoracic Vascular Surgery)" physician in Orlando, Florida. He graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Thoracic Surgery. He is a member of the group practice Advocate Health And Hospitals Corporation, Florida Hospital Medical Group Inc and his current practice location is 2501 N Orange Ave Ste 681, Orlando, Florida. You can reach out to his office (for appointments etc.) via phone at (407) 821-3550.

Dr Gary W Chmielewski is licensed to practice in Florida (license number ME165060) 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 1215911052.

Contact Information

Dr Gary W Chmielewski, MD
2501 N Orange Ave Ste 681,
Orlando, FL 32804-4654
(407) 821-3550
Not Available

Map and Direction




Physician's Profile

Full NameDr Gary W Chmielewski
GenderMale
SpecialityThoracic Surgery
Experience36 Years
Location2501 N Orange Ave Ste 681, Orlando, Florida
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 Gary W Chmielewski graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1215911052
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 12/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0547361651
  • Enrollment ID: I20111230000561

Medical Identifiers

Medical identifiers for Dr Gary W Chmielewski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1215911052NPI-NPPES
103360644MedicaidMI
330F373770OtherMIBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 036128820 (Illinois)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) 4301053023 (Michigan)Secondary
208G00000XThoracic Surgery (cardiothoracic Vascular Surgery) ME165060 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Advocate Lutheran General HospitalPark ridge, ILHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advocate Health And Hospitals Corporation78108009352422
Florida Hospital Medical Group Inc07491861531163

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 Gary W Chmielewski allows following entities to bill medicare on his behalf.
Entity NameAdvocate Health And Hospitals Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700824455
PECOS PAC ID: 7810800935
Enrollment ID: O20031106000064

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 Gary W Chmielewski 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 Gary W Chmielewski, MD
2501 N Orange Ave Ste 681,
Orlando, FL 32804-4654

Ph: (407) 821-3550
Dr Gary W Chmielewski, MD
2501 N Orange Ave Ste 681,
Orlando, FL 32804-4654

Ph: (407) 821-3550

Reviews and Comments


Thoracic Surgery (Cardiothoracic Vascular Surgery) Doctors in Orlando, FL

Karen Leonia Walker, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Accepting Medicare Assignments
Practice Location: 1222 S Orange Ave, Orlando, FL 32806
Phone: 321-841-7700    Fax: 321-841-7799
Kevin M Beers, DO
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 92 W Miller St, Orlando, FL 32806
Phone: 321-841-6128    
Dr. Malek Hanano, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 5694 Windhover Dr, Orlando, FL 32819
Phone: 407-363-3449    Fax: 407-363-3450
Paul Allen Thompson, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 217 Hillcrest St, Orlando, FL 32801
Phone: 407-425-1566    Fax: 407-422-0166
Dr. Alan D. Johnston, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Not Enrolled in Medicare
Practice Location: 1400 S Orange Ave, Orlando, FL 32806
Phone: 407-648-3800    Fax: 407-425-5203
Dr. Tain-yen Hsia, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 92 W Miller St, Orlando, FL 32806
Phone: 407-649-6907    Fax: 407-481-2032
Dr. Farshad Anvari, M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
Medicare: Medicare Enrolled
Practice Location: 2501 N Orange Ave Ste 442, Orlando, FL 32804
Phone: 407-303-3692    Fax: 407-303-3634

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.