Quick answers
- Which hospitals does Atul Bhatnagar work at?
- Medicare's official clinician data lists Atul Bhatnagar at 3 hospitals: Reston Hospital Center, Wellstar Cobb Medical Center and Wellstar Kennestone Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Atul Bhatnagar see patients?
- Medicare's clinician data lists 3 practice locations, including Austell, GA, Reston, VA and Marietta, GA. Call before your visit to confirm the address.
- What is Atul Bhatnagar's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Pulmonary Disease.
- Does Atul Bhatnagar accept Medicare assignment?
- Yes. Medicare's clinician data says Atul Bhatnagar accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Atul Bhatnagar?
- (770) 422-1372, as listed in official Medicare / NPI Registry data.
- What is Atul Bhatnagar's NPI number?
- 1871595744. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Atul Bhatnagar works
Medicare's Facility Affiliation Data lists Atul Bhatnagar at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Reston Hospital CenterReston, VA · Acute Care Hospital · CCN 490107
- Wellstar Cobb Medical CenterAustell, GA · Acute Care Hospital · CCN 110143
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
Practice locations
Addresses where Atul Bhatnagar is enrolled with Medicare (CMS data updated 2026-10-02).
- 1680 Hospital S DrAustell, GA 30106 (770) 422‑1372
- 1850 Town Ctr PkwyReston, VA 20190 (703) 689‑9000
- 55 Whitcher Nest, Suite 350Marietta, GA 30060 (770) 424‑6893
Group practices
Medicare enrollment lists Atul Bhatnagar as a member of these groups (CMS data updated 2026-10-02).
- Wellstar Medical Group LLC3,093 clinicians in the group
- Intensive Care Consortium Inc496 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in Georgia →
Other critical care doctors in Austell
Clinicians with the same Medicare primary specialty in Austell, GA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871595744 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians