MARISSA J VILLARREAL (PA) – Physician Assistant, NPI 1164419156
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,491 PHYSICIAN ASSISTANT in TX
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Provider Addresses for MARISSA J VILLARREAL (PA)
204, East 1st Street, North Hilltop Addition Colonia, Alice, Jim Wells County, Texas, 78332, United States
ALICE, TX 783324822
Phone: (361) 664-0145
Fax: (361) 664-2248
Type: Mailing
301, South Hillside Drive, Beeville, Bee County, Texas, 78102, United States
SUITES 5,6,15
BEEVILLE, TX 781025307
Phone: (361) 362-0307
Fax: (361) 362-0221
Type: Location
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: 2009-04-15
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 |
|---|---|---|---|---|
| I20090415000633 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 260 | 37 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 88 | 83 | $0 |
| J0696 | Injection, ceftriaxone sodium, per 250 mg | 80 | 17 | $0 |
| 87804 | Detection test by immunoassay with direct visual observation for influenza virus | 74 | 36 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 68 | 50 | $0 |
Insurance plans in this area (ZIP 78332)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| - | NC | |
| - | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX | |
| Family Practice | TX | |
| - | TX | |
| - | TX |
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