MERLYNN R. RAGSAC (PMHNP-BC) – Psychiatric/Mental Health Clinical Nurse Specialist, NPI 1841064318
Psychiatric/Mental Health Clinical Nurse Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,947 NURSE PRACTITIONER in NV
Provider Addresses for MERLYNN R. RAGSAC (PMHNP-BC)
6764 BROWNS BAY CT
LAS VEGAS, NV 891495109
Phone: (760) 670-6854
Type: Mailing
2775 S JONES BLVD STE 101
LAS VEGAS, NV 891465632
Phone: (702) 685-3300
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 $307.
Total Amount is formed as General ($307) + Research ($0) + Ownership ($0) = $307.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) ($159).
Total Amount
$307
General + Research + Ownership
Payments
5
Total payment records
General Amount
$307
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | $159 |
| Neurocrine BioSciences Inc. | $148 |
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: 2024-03-21
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 |
|---|---|---|---|---|
| I20240321004244 | I | Nurse Practitioner | NV | 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 89149)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | NV | |
| Physician Assistant | NV | |
| P S Y C H I A T R Y | CA | |
| P S Y C H I A T R Y | NY | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| P S Y C H I A T R Y | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV |
Reviews
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