DONTHAMSETTI SESHAGIRIRAO (MD) – Radiation Oncology Physician, NPI 1508819186
Radiation Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
312 RADIATION ONCOLOGY in IL
Provider Addresses for DONTHAMSETTI SESHAGIRIRAO (MD)
7435 W Talcott Ave
Chicago, IL 606313707
Phone: (312) 864-3838
Fax: (312) 864-9295
Type: Location
2216 W THOMAS ST
CHICAGO, IL 606223778
Phone: (312) 864-3838
Fax: (312) 864-9295
Type: Location
146, Circle Ridge Drive, Palisades, Burr Ridge, DuPage County, Illinois, 60527, United States
BASEMENT
BURR RIDGE, IL 605278379
Phone: (312) 864-3838
Fax: (312) 864-9295
Type: Mailing
Saint Mary of Nazareth Hospital, 2233, West Division Street, Wicker Park, West Town, Chicago, West Chicago Township, Cook County, Illinois, 60622, United States
CANCER CENTER
CHICAGO, IL 60622
Phone: (312) 864-3838
Fax: (312) 864-9295
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-09-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040928001084 | I | Radiation Oncology | IL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 77300 | Calculation of radiation therapy dose | 26 | 12 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 19 | 14 | $0 |
| 77263 | Complex radiation therapy planning | 17 | 17 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 15 | 11 | $0 |
| 77290 | Obtaining data needed to develop the optimal radiation treatment, 3 or more treatment areas or any number of treatment areas where special treatment is involved | 14 | 12 | $0 |
Insurance plans in this area (ZIP 60631)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| O P H T H A L M O L O G Y | IL | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Cardiovascular Disease (Cardiology) | MA | |
| - | IL | |
| - | IL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | IL | |
| - | IL | |
| - | IL | |
| - | IL | |
| A N E S T H E S I O L O G Y | IL | |
| Physician Assistant | IL |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.