KAREN MORRISSEY – Family Nurse Practitioner, NPI 1669867339
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,440 NURSE PRACTITIONER in TX
Provider Addresses for KAREN MORRISSEY
1627 WILDCAT DR
PORTLAND, TX 783742815
Phone: (203) 558-6642
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)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2025-06-06
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 9 Medicare enrollment records; no due dates published yet.
Enrollment records
9
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 |
|---|---|---|---|---|
| I20170207000254 | I | Nurse Practitioner | TX | TBD |
| I20220510000178 | I | Nurse Practitioner | MI | TBD |
| I20220510000263 | I | Nurse Practitioner | IN | TBD |
| I20220510002255 | I | Nurse Practitioner | NE | TBD |
| I20220516000611 | I | Nurse Practitioner | TN | TBD |
| I20220516002198 | I | Nurse Practitioner | LA | TBD |
| I20220525002067 | I | Nurse Practitioner | NV | TBD |
| I20240809001781 | I | Nurse Practitioner | CT | TBD |
| I20250606000075 | I | Nurse Practitioner | 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 | 17 | 17 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 78374)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| Nurse Practitioner | NV | |
| - | NV | |
| Nurse Practitioner | IN | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | NV | |
| - | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV | |
| Nurse Practitioner | NV |
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