DR. NILESH R VASAN (MD) – Otolaryngology Physician, NPI 1578580205
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
12 SURGICAL ONCOLOGY in OK
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Provider Addresses for DR. NILESH R VASAN (MD)
PO BOX 26901
WP 1290
OKLAHOMA CITY, OK 731260901
Phone: (405) 271-8001
Fax: (405) 271-3248
Type: Mailing
920, Stanton L Young Boulevard, Oklahoma City, Oklahoma County, Oklahoma, 73117, United States
WP 1290
OKLAHOMA CITY, OK 731045036
Phone: (405) 271-8001
Fax: (405) 271-3248
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $410.
Total Amount is formed as General ($410) + Research ($0) + Ownership ($0) = $410.
Last reported payment date: 2024-07-10 • Largest payer in this snapshot: Medtronic, Inc. ($149).
Total Amount
$410
General + Research + Ownership
Payments
5
Total payment records
General Amount
$410
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $149 |
| LivaNova USA, Inc. | $129 |
| KLS-Martin L.P. | $115 |
| Merck Sharp & Dohme LLC | $17 |
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: 2008-09-05
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 |
|---|---|---|---|---|
| I20080905000585 | I | Surgical Oncology | OK | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 191 | 124 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 136 | 104 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 57 | 49 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 42 | 42 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 30 | 30 | $0 |
Insurance plans in this area (ZIP 73126)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | OK | |
| O P H T H A L M O L O G Y | OK | |
| Certified Registered Nurse Anesthetist (Crna) | OK | |
| R H E U M A T O L O G Y | OK | |
| Nurse Practitioner | OK | |
| Certified Registered Nurse Anesthetist (Crna) | OK | |
| Certified Registered Nurse Anesthetist (Crna) | OK | |
| Family Practice, Hospitalist | OK | |
| Medical Oncology | RI | |
| Clinical Social Worker | OK |
Reviews
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