MRS. LAYNE BROWN (PA-C) – Physician Assistant, NPI 1083942007
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 MRS. LAYNE BROWN (PA-C)
20602 ELDERWOOD TERRACE DR
RICHMOND, TX 774061972
Phone: (713) 819-1933
Type: Mailing
Texas Children's Hospital West Campus, 18200, Katy Freeway, Houston, Harris County, Texas, 77094, United States
HOUSTON, TX 770941285
Phone: (832) 227-1620
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: 2010-03-01
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 |
|---|---|---|---|---|
| I20100301000281 | 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 |
|---|---|---|---|---|
| 23472 | Prosthetic repair of shoulder joint, total shoulder | 17 | 17 | $0 |
| 73030 | X-ray of shoulder, minimum of 2 views | 17 | 11 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 17 | 17 | $0 |
Insurance plans in this area (ZIP 77406)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| G A S T R O E N T E R O L O G Y | TX | |
| Internal Medicine | IL | |
| General Surgery | NJ | |
| E N D O C R I N O L O G Y | TX | |
| Family Practice | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | FL | |
| Nurse Practitioner | TX |
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