Dr Sidney Chastang, MD - Medicare Internal Medicine in Marietta, GA

Dr Sidney Chastang, MD is a medicare enrolled "Internal Medicine" physician in Marietta, Georgia. He went to University Of Alabama School Of Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. His current practice location is 1121 Johnson Ferry Rd Ste 205, Marietta, Georgia. You can reach out to his office (for appointments etc.) via phone at (770) 485-3837.

Dr Sidney Chastang is licensed to practice in Georgia (license number 041094) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1720077225.

Contact Information

Dr Sidney Chastang, MD
1121 Johnson Ferry Rd Ste 205,
Marietta, GA 30068-5425
(770) 485-3837
(470) 377-4468



Physician's Profile

Full NameDr Sidney Chastang
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location1121 Johnson Ferry Rd Ste 205, Marietta, Georgia
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sidney Chastang attended and graduated from University Of Alabama School Of Medicine in 1992
  NPI Data:
  • NPI Number: 1720077225
  • Provider Enumeration Date: 10/18/2005
  • Last Update Date: 01/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8921021064
  • Enrollment ID: I20060104000573

Medical Identifiers

Medical identifiers for Dr Sidney Chastang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720077225NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 041094 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wellstar Kennestone HospitalMarietta, GAHospital
Northside HospitalAtlanta, GAHospital

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 Sidney Chastang allows following entities to bill medicare on his behalf.
Entity NameOptimal Health Care, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255776134
PECOS PAC ID: 7719126556
Enrollment ID: O20130626000847

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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 Sidney Chastang 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 Sidney Chastang, MD
1121 Johnson Ferry Rd Ste 205,
Marietta, GA 30068-5425

Ph: () -
Dr Sidney Chastang, MD
1121 Johnson Ferry Rd Ste 205,
Marietta, GA 30068-5425

Ph: (770) 485-3837

News Archive

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The National Joint Registry for England, Wales, Northern Ireland and the Isle of Man has this week awarded 85 hospitals as NJR Quality Data Providers for 2016/17 after successfully completing a national program of local data audits and meeting a number of targets related to patient safety.

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Two Victorian women were diagnosed with breast cancer 3 months after a computer error wrongly cleared them of the disease. This happened at BreastScreen Victoria. Authorities, after a bungle in images and patient details, had to re-examine about 5,000 mammograms of various women in November. The re-examination started before Christmas found 5,336 women to be all-clear and two were found to have breast cancer. One result will be unknown for six months because of unrelated medical reasons. Of the all-clear group two women with cancer were declared clear wrongly.

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A paper recently published by researchers from the Ohio Musculoskeletal and Neurological Institute at the Heritage College of Osteopathic Medicine questions the effectiveness of a patented exercise system for relieving lower back pain.

Read more News

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Internal Medicine Doctors in Marietta, GA

Anu Kurl, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 400 Tower Rd Ne Ste 160, Marietta, GA 30060
Phone: 770-420-1690    Fax: 770-420-1661
Dr. Sharon M Odell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 54 Tower Rd Ne, Marietta, GA 30060
Phone: 770-427-4682    Fax: 770-499-8562
Dr. Helga Annalina Bahr, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 580 Atlanta Country Club Drive, Marietta, GA 30068
Phone: 770-988-8554    
Dr. Kaynessa Celena Providence, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 54 Tower Rd Ne, Marietta, GA 30060
Phone: 770-427-4682    Fax: 770-499-8562
Dr. Ryan V Cantwell, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 320 Kennestone Hospital Blvd, Suite 201, Marietta, GA 30060
Phone: 770-427-2457    Fax: 770-427-2706
Dr. Joanne Zhiwen Zhu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 677 Church St Ne # 111, Marietta, GA 30060
Phone: 770-793-7750    
Asif A Saberi, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 55 Whitcher St Ne, Suite 160, Marietta, GA 30060
Phone: 770-422-1372    Fax: 770-423-9651

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