DR. LESLIE T YONEMOTO (M.D.) – Radiation Oncology Physician, NPI 1336235456
Radiation Oncology Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
57 RADIATION ONCOLOGY in OK
Loading map...
Provider Addresses for DR. LESLIE T YONEMOTO (M.D.)
The Expressways, 2525, Northwest Expressway, Oklahoma City, Oklahoma County, Oklahoma, 73112, United States
SUITE 404
OKLAHOMA CITY, OK 731127227
Phone: (405) 607-4520
Fax: (405) 607-4525
Type: Mailing
West Memorial Road, Oklahoma City, Oklahoma County, Oklahoma, 73142, United States
OKLAHOMA CITY, OK 731422015
Phone: (405) 773-6700
Fax: (405) 720-3910
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $1,678.
Total Amount is formed as General ($1,678) + Research ($0) + Ownership ($0) = $1,678.
Last reported payment date: 2024-11-07 • Largest payer in this snapshot: Elekta, Inc. ($1,053).
Total Amount
$1,678
General + Research + Ownership
Payments
36
Total payment records
General Amount
$1,678
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Elekta, Inc. | $1,053 |
| ACCURAY INCORPORATED | $140 |
| Stemline Therapeutics Inc. | $122 |
| Novartis Pharmaceuticals Corporation | $56 |
| SOBI, INC | $31 |
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: 2025-09-15
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20091014000662 | I | Radiation Oncology | CA | TBD |
| I20140827001087 | I | Radiation Oncology | OK | TBD |
| I20250915004315 | I | Radiation Oncology | TN | 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 |
|---|---|---|---|---|
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 1,911 | 251 | $0 |
| 77014 | Ct guidance for insertion of radiation therapy fields | 1,733 | 278 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 650 | 257 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 559 | 177 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 542 | 24 | $0 |
Insurance plans in this area (ZIP 73112)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | OK | 77427 | Radiation treatment management, 5 treatments | 180 | 73 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Medical Oncology | OK | |
| Gynecological Oncology, Obstetrics/Gynecology | OK | |
| - | OK | |
| Nurse Practitioner | OK | |
| - | OK | |
| - | OK | |
| - | OK | |
| - | OK | |
| Surgical Oncology, General Surgery | OK | |
| - | OK |
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.