COREY CHRISTIAN FOSTER (M.D.) – Radiation Oncology Physician, NPI 1063806990
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
130 RADIATION ONCOLOGY in TN
Provider Addresses for COREY CHRISTIAN FOSTER (M.D.)
180 HARVESTER DR
SUITE 110
BURR RIDGE, IL 605277594
Phone: (570) 573-2793
Type: Mailing
3601 THE VANDERBILT CLINIC
NASHVILLE, TN 372321447
Phone: (615) 875-6980
Type: Location
3900 W 203rd St
Olympia Fields, IL 604611183
Phone: (708) 855-7069
Fax: (708) 503-3224
Type: Location
5841 S MARYLAND AVE
M/C 9006
CHICAGO, IL 606371447
Phone: (570) 573-2793
Type: Location
719 THOMPSON LN
NASHVILLE, TN 372043609
Phone:
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $200.
Total Amount is formed as General ($200) + Research ($0) + Ownership ($0) = $200.
Last reported payment date: 2024-12-09 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($75).
Total Amount
$200
General + Research + Ownership
Payments
8
Total payment records
General Amount
$200
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-09
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2021-06-23
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 |
|---|---|---|---|---|
| I20210623002493 | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 835 | 63 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 584 | 48 | $0 |
| 77300 | Calculation of radiation therapy dose | 351 | 56 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 206 | 70 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 158 | 48 | $0 |
Insurance plans in this area (ZIP 60527)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IL | |
| - | IL | |
| - | IL | |
| Nurse Practitioner | IL | |
| Nurse Practitioner | IN | |
| Radiation Oncology | IL | |
| - | IN | |
| - | IN |
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