KANYALAKSHMI AYYANAR (M.D.) – Pediatric Hematology & Oncology Physician, NPI 1184656613
Pediatric Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
83 HEMATOLOGY/ONCOLOGY in NV
Provider Addresses for KANYALAKSHMI AYYANAR (M.D.)
ONE BREAKTHROUGH WAY
LAS VEGAS, NV 89135
Phone: (702) 732-1493
Fax: (702) 732-1080
Type: Mailing
One Breakthrough Way
Las Vegas, NV 89135
Phone: (702) 732-1493
Fax: (702) 732-1080
Type: Location
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 936368761
Phone: (559) 353-5700
Type: Mailing
9300 VALLEY CHILDRENS PL # FC13
MADERA, CA 936368761
Phone: (559) 353-5460
Fax: (559) 353-5095
Type: Location
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 $314.
Total Amount is formed as General ($314) + Research ($0) + Ownership ($0) = $314.
Last reported payment date: 2024-11-01 • Largest payer in this snapshot: Adaptive Biotechnologies Corporation ($146).
Total Amount
$314
General + Research + Ownership
Payments
8
Total payment records
General Amount
$314
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-01
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: 2024-04-10
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 |
|---|---|---|---|---|
| I20200123002983 | I | Hematology/Oncology | NY | TBD |
| I20240410002402 | I | Hematology/Oncology | CA | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 89135)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E P H R O L O G Y | CA | |
| P A T H O L O G Y | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | CA | |
| Pediatric Medicine, Cardiovascular Disease (Cardiology) | CA | |
| N E U R O L O G Y | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NC | |
| Medical Genetics And Genomics | CA | |
| R H E U M A T O L O G Y | CA |
Reviews
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