JONAS VYTAS SIDRYS (M.D.) – Radiation Oncology Physician, NPI 1124068275
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
15 RADIATION ONCOLOGY in WY
Provider Addresses for JONAS VYTAS SIDRYS (M.D.)
1025 9th St
Cody, WY 824143441
Phone: (307) 578-2800
Type: Location
707 Sheridan Ave
Cody, WY 824143409
Phone: (307) 527-7501
Type: Location
PO BOX 827
COOKEVILLE, TN 385030827
Phone: (931) 783-2497
Fax: (931) 783-5757
Type: Mailing
Cookeville Regional Medical Center, 1, Medical Center Boulevard, Cookeville, Putnam County, Tennessee, 38501, United States
COOKEVILLE, TN 385014294
Phone: (931) 783-2497
Fax: (931) 783-5757
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 10 Open Payments records for all available years, with a total value of $182.
Total Amount is formed as General ($182) + Research ($0) + Ownership ($0) = $182.
Last reported payment date: 2024-07-16 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($58).
Total Amount
$182
General + Research + Ownership
Payments
10
Total payment records
General Amount
$182
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-16
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: 2025-03-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20041008001426 | I | Radiation Oncology | IL | TBD |
| I20061222000107 | I | Radiation Oncology | TN | TBD |
| I20210105000483 | I | Radiation Oncology | SD | TBD |
| I20220308002517 | I | Radiation Oncology | MN | TBD |
| I20250305004165 | I | Radiation Oncology | WY | 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 | 108 | 31 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 29 | 21 | $0 |
Insurance plans in this area (ZIP 82414)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | TN | 77300 | Calculation of radiation therapy dose | 84 | 37 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | NV | |
| Colorectal Surgery (Proctology), General Surgery, General Surgery | KS | |
| General Surgery | TN | |
| Internal Medicine, Infectious Disease | TN | |
| Medical Oncology | FL | |
| H E M A T O L O G Y/ O N C O L O G Y | IA | |
| Radiation Oncology | TN | |
| Hematology, Hematology/Oncology | WI | |
| Radiation Oncology | TN | |
| N E U R O L O G Y | TN |
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