Atul Bhatnagar, DO - Medicare Pulmonary Disease in Marietta, GA

Atul Bhatnagar, DO is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Marietta, Georgia. He graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice Wellstar Medical Group, Llc and his current practice location is 55 Whitcher St Ne, Suite 160, Marietta, Georgia. You can reach out to his office (for appointments etc.) via phone at (770) 422-1372.

Atul Bhatnagar is licensed to practice in Georgia (license number 054177) 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 1871595744.

Contact Information

Atul Bhatnagar, DO
55 Whitcher St Ne, Suite 160,
Marietta, GA 30060-1155
(770) 422-1372
(770) 423-9651

Map and Direction




Physician's Profile

Full NameAtul Bhatnagar
GenderMale
SpecialityPulmonary Disease
Experience31 Years
Location55 Whitcher St Ne, Marietta, 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:
  • Atul Bhatnagar graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1871595744
  • Provider Enumeration Date: 08/11/2005
  • Last Update Date: 06/10/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5890764567
  • Enrollment ID: I20040929000552

Medical Identifiers

Medical identifiers for Atul Bhatnagar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871595744NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RP1001XInternal Medicine - Pulmonary Disease 054177 (Georgia)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 054177 (Georgia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wellstar Kennestone HospitalMarietta, GAHospital
Wellstar Cobb HospitalAustell, GAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellstar Medical Group, Llc67090654021917

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. Atul Bhatnagar allows following entities to bill medicare on his behalf.
Entity NamePiedmont Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376624940
PECOS PAC ID: 3274529524
Enrollment ID: O20040423000767
Entity NameWellstar Medical Group, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558664003
PECOS PAC ID: 6709065402
Enrollment ID: O20110127000374

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. Atul Bhatnagar 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
Atul Bhatnagar, DO
55 Whitcher St Ne, Suite 160,
Marietta, GA 30060-1155

Ph: (770) 422-1372
Atul Bhatnagar, DO
55 Whitcher St Ne, Suite 160,
Marietta, GA 30060-1155

Ph: (770) 422-1372

Reviews and Comments


Internal Medicine Doctors in Marietta, GA

Anu Kurl, MD
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 400 Tower Rd Ne Ste 160, Marietta, GA 30060
Phone: 770-420-1690    Fax: 770-420-1661
Dr. Saba Amajd Munir, DO
Critical Care Medicine
Medicare: Medicare Enrolled
Practice Location: 55 Whitcher St Ne Ste 460, Marietta, GA 30060
Phone: 770-427-7389    
Dr. Sharon M Odell, MD
Critical Care 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.
Critical Care 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.
Critical Care 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
Critical Care 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.
Critical Care Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 677 Church St Ne # 111, Marietta, GA 30060
Phone: 770-793-7750    

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.