Physician Profile
Nikhil Sebastian, M.D.
Unclaimed ProfileAbout Dr. Sebastian
Nikhil Sebastian, M.D. practices radiation oncology in Atlanta, GA. Nikhil is a 2015 graduate of Ohio State University College of Medicine. Nikhil is also listed as specializing in student in an organized health care education program. Medicare claims data shows Nikhil provided 2,158 services to 753 patients. The services billed most often include intermediate proton beam radiation treatment, ct guidance for insertion of radiation therapy fields, and ct guidance for insertion of radiation therapy fields. The provider's National Provider Identifier (NPI) is 1306231477.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (989) 295-5198
- Email not available
Practice Locations
550 PEACHTREE ST NE
Atlanta, GA 30308
Conditions Commonly Evaluated or Treated
Within Radiation Oncology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Benign condition
Blood and lymph cancer
Bone cancer
Brain tumors
Cancer emergencies
Chest cancer
Endocrine cancer
Eye cancer
Eye conditions
Foot conditions
Gastrointestinal cancer
- Anal cancer
- Bile duct cancer
- Colon cancer
- Esophageal cancer
- Gallbladder cancer
- Liver cancer
- Pancreatic cancer
- Stomach cancer
Gynecologic cancer
Head & neck cancer
Head and neck cancer
Metastatic cancer
Neurologic condition
Orthopedic conditions
Sarcoma
Skin cancer
Thoracic cancer
Urologic cancer
Vascular conditions
Procedures & services
Most searched procedures
Advanced radiation
Benign treatment
Brain radiation
Cancer treatment
Central nervous system
Consultation
External radiation
- Electron beam therapy
- Image-guided radiation (IGRT)
- IMRT (Targeted intensity radiation)
- RapidArc / VMAT radiation
- Total body irradiation (TBI)
Eye cancer treatment
Follow-up care
Heart treatments
Internal radiation
Pain and symptom relief
Particle therapy
Precision radiation
- Adaptive radiation therapy
- Heart-sparing breath hold radiation (DIBH)
- Spine radiosurgery
- Stereotactic body radiation (SBRT)
- Stereotactic radiosurgery (SRS)
- Tattoo-free radiation
Prostate cancer treatment
Prostate protection
Radiation therapy
Skin cancer treatment
Skin lymphoma treatment
Specialized radiation
Targeted isotopes
Targeted radiation drugs
Treatment planning
Procedures Most Often Billed to Medicare
2,158 services · 753 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Placement of device in prostate for radiation therapy | Procedure | 55876 |
36 | More often than most peers in Radiation Oncology |
| Injection of biodegradable material next to prostate | Procedure | 55874 |
34 | More often than most peers in Radiation Oncology |
| Intermediate proton beam radiation treatment | Imaging | 77523 |
537 | More often than most peers in Radiation Oncology |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
500 | More often than most peers in Radiation Oncology |
| Ct guidance for insertion of radiation therapy fields | Imaging | 77014 |
132 | More often than most peers in Radiation Oncology |
| Continuing radiation therapy consultation per week | Imaging | 77336 |
113 | As often as other peers in Radiation Oncology |
| Calculation of radiation therapy dose | Imaging | 77300 |
102 | As often as other peers in Radiation Oncology |
| Calculation of radiation therapy dose | Imaging | 77300 |
81 | As often as other peers in Radiation Oncology |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
80 | As often as other peers in Radiation Oncology |
| Radiation treatment management, 5 treatment sessions | Imaging | 77427 |
42 | As often as other peers in Radiation Oncology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other radiation oncologists in Atlanta 8
Same specialty, same city.
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 14 related providers in 2 groups
Class of 2015 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Placement of device in prostate for radiation therapy 6
Providers in GA who bill this service to Medicare most often.
Common questions
What does Nikhil Sebastian specialize in?
Nikhil Sebastian is a radiation oncologist in Atlanta, GA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Radiation Oncology”.
NPI registry
Where is Nikhil Sebastian located?
Nikhil Sebastian is listed at 550 Peachtree St Ne, Atlanta, GA 30308. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Nikhil Sebastian's phone number?
The number on file is (989) 295-5198. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Nikhil Sebastian?
Nikhil Sebastian's National Provider Identifier is 1306231477. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Nikhil Sebastian train?
Nikhil Sebastian attended Ohio State University College of Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Nikhil Sebastian have?
Nikhil Sebastian has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
What does Nikhil Sebastian do most often?
According to Medicare billing data, Nikhil Sebastian performs procedures including placement of device in prostate for radiation therapy and injection of biodegradable material next to prostate; reads or performs imaging such as intermediate proton beam radiation treatment and ct guidance for insertion of radiation therapy fields, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Nikhil Sebastian's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Nikhil Sebastian. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.