DR. MICHAEL JR. SONIER (M.D.) – Family Medicine Physician, NPI 1912341579
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
8,705 FAMILY PRACTICE in TX
Provider Addresses for DR. MICHAEL JR. SONIER (M.D.)
1700 BRAZOS AVE
ROCKDALE, TX 765672517
Phone: (512) 244-1842
Fax: (337) 494-6750
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: 2017-02-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20161017000531 | I | Family Practice | TX | TBD |
| I20170208001516 | I | Family Practice | LA | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 83 | 83 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 33 | 21 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 30 | 30 | $0 |
| 99291 | Critical care, first 30-74 minutes | 29 | 28 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $0 |
Insurance plans in this area (ZIP 76567)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Emergency Medicine, Pediatric Medicine | LA | |
| Emergency Medicine, Family Practice | LA | |
| - | LA | |
| Emergency Medicine | LA | |
| Physician Assistant | LA | |
| Emergency Medicine, General Surgery | LA | |
| Emergency Medicine, Internal Medicine | LA | |
| - | LA | |
| Emergency Medicine | LA |
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