RAYANE NASSAR (MD) – Internal Medicine Physician, NPI 1841429370
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
78 NEPHROLOGY in KS
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Provider Addresses for RAYANE NASSAR (MD)
Wichita, Sedgwick County, Kansas, United States
WCGME
WICHITA, KS 67214
Phone: (316) 268-5000
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $161.
Total Amount is formed as General ($161) + Research ($0) + Ownership ($0) = $161.
Last reported payment date: 2024-11-27 • Largest payer in this snapshot: Takeda Pharmaceuticals U.S.A., Inc. ($35).
Total Amount
$161
General + Research + Ownership
Payments
9
Total payment records
General Amount
$161
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-27
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: 2015-06-19
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 |
|---|---|---|---|---|
| I20150619001070 | I | Nephrology | 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 |
|---|---|---|---|---|
| 99458 | Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 2,190 | 150 | $0 |
| 99454 | Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 1,311 | 152 | $0 |
| 99457 | Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 1,284 | 156 | $0 |
| Q5106 | Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | 440 | 12 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 437 | 260 | $0 |
Insurance plans in this area (ZIP 67214)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | KS | |
| Nephrology, Internal Medicine | KS | |
| Nephrology, Internal Medicine | KS | |
| - | KS | |
| Nephrology, Internal Medicine | KS | |
| Internal Medicine | KS | |
| Nurse Practitioner | KS | |
| Nephrology, Internal Medicine | MN | |
| Nephrology, Internal Medicine | KS |
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