HARSHA VARADHI (MD) – Radiation Oncology Physician, NPI 1699931527
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
312 RADIATION ONCOLOGY in IL
Provider Addresses for HARSHA VARADHI (MD)
62647 COLLECTION CENTER DR
CHICAGO, IL 606930626
Phone: (708) 478-4302
Fax: (708) 478-4303
Type: Mailing
251 E Huron St
Galter Pavilion LC-178
Chicago, IL 606112908
Phone: (312) 926-9870
Type: Location
17750 Kedzie Ave
Hazel Crest, IL 604292047
Phone: (708) 799-9995
Fax: (708) 799-8129
Type: Location
19060 Everett Blvd Ste 112
Mokena, IL 604481942
Phone: (708) 478-4302
Fax: (708) 478-4303
Type: Location
3900 W 203rd St
Olympia Fields, IL 604611183
Phone: (708) 855-7069
Fax: (708) 503-3224
Type: Location
West 95th Street, Oak Lawn, Worth Township, Cook County, Illinois, 60453, United States
OAK LAWN, IL 604532600
Phone: (708) 684-5475
Fax: (708) 684-3055
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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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: 2012-10-19
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 |
|---|---|---|---|---|
| I20121019000668 | 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 |
|---|---|---|---|---|
| G6002 | Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy | 330 | 40 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 218 | 22 | $0 |
| G6014 | Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 20 mev or greater | 171 | 22 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 140 | 58 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 128 | 49 | $0 |
Insurance plans in this area (ZIP 60693)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | IL | 77427 | Radiation treatment management, 5 treatments | 156 | 46 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Hematology/Oncology | IL | |
| Gynecological Oncology | IL | |
| Gynecological Oncology, Obstetrics/Gynecology | IL | |
| Hematology/Oncology, Internal Medicine | IL | |
| Radiation Oncology | IL | |
| Radiation Oncology | IL | |
| Physician Assistant | IL | |
| H E M A T O L O G Y/ O N C O L O G Y | IL | |
| - | IL | |
| - | IL |
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