DR. LEONID SHUNYAKOV (MD) – Medical Oncology Physician, NPI 1396709895
Medical Oncology Physician
Main info
Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
52 MEDICAL ONCOLOGY in KS
Provider Addresses for DR. LEONID SHUNYAKOV (MD)
730 Medical Center Dr
Newton, KS 671148778
Phone: (316) 283-1141
Fax: (316) 283-1168
Type: Location
1401 W 12th Ave
Emporia, KS 668012570
Phone: (620) 342-1117
Fax: (855) 774-5285
Type: Location
256, Champion Way, Salina Hills, Gloucester County, New Jersey, 08080, United States
SALINA, KS 674020256
Phone: (785) 823-0633
Fax: (785) 823-0658
Type: Mailing
1501, North Oakland Avenue, Bolivar, Polk County, Missouri, 65613, United States
BOLIVAR, MO 656133020
Phone: (417) 326-7200
Fax: (417) 326-7201
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 871 Open Payments records for all available years, with a total value of $664,534.
Total Amount is formed as General ($662,800) + Research ($1,734) + Ownership ($0) = $664,534.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($114,888).
Total Amount
$664,534
General + Research + Ownership
Payments
871
Total payment records
General Amount
$662,800
General payments
Research Amount
$1,734
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $114,888 |
| Janssen Biotech, Inc. | $69,801 |
| ABBVIE INC. | $64,261 |
| Seagen Inc. | $36,516 |
| Daiichi Sankyo Inc. | $35,075 |
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: 2020-03-22
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20050804000012 | I | Medical Oncology | MO | TBD |
| I20200322000232 | I | Medical Oncology | KS | 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 |
|---|---|---|---|---|
| J9299 | Injection, nivolumab, 1 mg | 46,960 | 21 | $0 |
| J0897 | Injection, denosumab, 1 mg | 24,720 | 71 | $0 |
| J9271 | Injection, pembrolizumab, 1 mg | 15,800 | 16 | $0 |
| J9267 | Injection, paclitaxel, 1 mg | 7,078 | 12 | $0 |
| J1453 | Injection, fosaprepitant, 1 mg | 6,600 | 15 | $0 |
Insurance plans in this area (ZIP 67114)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| MEDICAL ONCOLOGY | MO | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 1494 | 113 |
| MEDICAL ONCOLOGY | MO | 96375 | Injection of different drug or substance into a vein for therapy, diagnosis, or prevention | 662 | 91 |
| MEDICAL ONCOLOGY | MO | 96415 | Infusion of chemotherapy into a vein | 328 | 44 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | KS | |
| H E M A T O L O G Y/ O N C O L O G Y | KS | |
| - | KS | |
| - | KS | |
| Nurse Practitioner | MO | |
| - | KS | |
| Radiation Oncology | KS | |
| H E M A T O L O G Y/ O N C O L O G Y | NY | |
| Medical Oncology | KS | |
| - | KS |
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