REENU SAJAN – Inpatient Obstetric Registered Nurse, NPI 1295492650
Inpatient Obstetric Registered Nurse
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Provider Addresses for REENU SAJAN
100 Medical Pkwy
Lakeway, TX 787385621
Phone: (512) 654-5200
Type: Location
100 MEDICAL PKWY
LAKEWAY, TX 787385621
Phone: (512) 654-5200
Type: Mailing
4 LAKEWAY CENTRE CT STE A
LAKEWAY, TX 787342757
Phone: (512) 610-3110
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 28 Open Payments records for all available years, with a total value of $846.
Total Amount is formed as General ($846) + Research ($0) + Ownership ($0) = $846.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($231).
Total Amount
$846
General + Research + Ownership
Payments
28
Total payment records
General Amount
$846
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $231 |
| AstraZeneca Pharmaceuticals LP | $213 |
| GlaxoSmithKline, LLC. | $144 |
| GENZYME CORPORATION | $128 |
| Mylan Specialty L.P. | $28 |
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: 2023-06-01
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 |
|---|---|---|---|---|
| I20230601002168 | I | Nurse Practitioner | TX | 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 |
|---|---|---|---|---|
| 95117 | Professional service for multiple injections of allergen | 79 | 68 | $0 |
Insurance plans in this area (ZIP 78738)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Allergy/Immunology, Internal Medicine | TX | |
| A L L E R G Y/ I M M U N O L O G Y | TX | |
| Family Practice | NY |
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