Dr Michael John Koriwchak, MD - Medicare Otolaryngology in Atlanta, GA

Dr Michael John Koriwchak, MD is a medicare enrolled "Otolaryngology" physician in Atlanta, Georgia. He went to Duke University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Georgia Surgical Professional Services Llc and his current practice location is 5673 Peachtree Dunwoody Rd, Ste 150, Atlanta, Georgia. You can reach out to his office (for appointments etc.) via phone at (404) 297-1780.

Dr Michael John Koriwchak is licensed to practice in Georgia (license number 040130) 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 1720085756.

Contact Information

Dr Michael John Koriwchak, MD
5673 Peachtree Dunwoody Rd, Ste 150,
Atlanta, GA 30342-1731
(404) 297-1780
(404) 252-7255

Map and Direction




Physician's Profile

Full NameDr Michael John Koriwchak
GenderMale
SpecialityOtolaryngology
Experience36 Years
Location5673 Peachtree Dunwoody Rd, Atlanta, Georgia
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 Michael John Koriwchak attended and graduated from Duke University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1720085756
  • Provider Enumeration Date: 07/06/2005
  • Last Update Date: 02/01/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 6002889284
  • Enrollment ID: I20040816001234

Medical Identifiers

Medical identifiers for Dr Michael John Koriwchak such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720085756NPI-NPPES
00663935AFMedicaidGA
5576015OtherGAAETNA
52448442OtherGABCBS OF GEORGIA
8306705OtherGACIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 040130 (Georgia)Primary
207YS0012XOtolaryngology - Sleep Medicine 040130 (Georgia)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northside HospitalAtlanta, GAHospital
Saint Joseph's Hospital Of Atlanta, IncAtlanta, GAHospital
Northside Hospital ForsythCumming, GAHospital
Emory Decatur HospitalDecatur, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Georgia Surgical Professional Services Llc337577401145

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 Michael John Koriwchak allows following entities to bill medicare on his behalf.
Entity NameEnt Of Georgia, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922046424
PECOS PAC ID: 1557254109
Enrollment ID: O20040206000068
Entity NameGeorgia Surgical Professional Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801224506
PECOS PAC ID: 3375774011
Enrollment ID: O20140324000595

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 Michael John Koriwchak 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 Michael John Koriwchak, MD
5673 Peachtree Dunwoody Rd, Ste 150,
Atlanta, GA 30342-1731

Ph: (404) 297-1780
Dr Michael John Koriwchak, MD
5673 Peachtree Dunwoody Rd, Ste 150,
Atlanta, GA 30342-1731

Ph: (404) 297-1780

Reviews and Comments


Otolaryngology Doctors in Atlanta, GA

David Wei-hau Chou, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 3200 Downwood Cir Nw Ste 640, Atlanta, GA 30327
Phone: 404-778-6880    
Dr. Peter Jay Abramson, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 5673 Peachtree Dunwoody Rd, Ste 150, Atlanta, GA 30342
Phone: 404-297-1780    Fax: 404-252-7255
Dr. Michael Douglas Hellstrom, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 20 Glenlake Pkwy, Kaiser Permanente Medical Group Glenlake, Atlanta, GA 30328
Phone: 404-365-0966    Fax: 864-716-7738
Donald Patrick Dennis, MD
Otolaryngology
Medicare: May Accept Medicare Assignments
Practice Location: 3193 Howell Mill Rd, #215, Atlanta, GA 30327
Phone: 404-355-1312    Fax: 404-352-2798
Dr. Clementino Arturo Solares, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 550 Peachtree St Ne Ste 1135, Atlanta, GA 30308
Phone: 404-778-3381    Fax: 216-445-9409
Wiley A Parker, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 5669 Peachtree Dunwoody Rd N, Ste 295, Atlanta, GA 30342
Phone: 404-256-9822    Fax: 404-256-0250
Sarah K Wise, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: Emory Department Of Otolaryngology, 1365a Clifton Road Ne, Suite A2300, Atlanta, GA 30322
Phone: 404-778-3381    

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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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