MR. ASHLEY THOMAS PHONGSY (AGPCNP-C) – Nurse Practitioner, NPI 1518356278
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
22,204 NURSE PRACTITIONER in TX
Provider Addresses for MR. ASHLEY THOMAS PHONGSY (AGPCNP-C)
5252 HOLLISTER ST STE 201
HOUSTON, TX 770406214
Phone: (713) 690-1991
Fax: (713) 690-1980
Type: Mailing
3730 KIRBY DRIVE
STE 1200
HOUSTON, TX 770986214
Phone: (281) 888-8999
Fax: (813) 054-0542
Type: Mailing
10023 MAIN ST STE C10
HOUSTON, TX 770257702
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
427 W 20th Street, Ste 300
Houston, TX 770082429
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
7616 Branford Pl Ste 140
Sugar Land, TX 774797747
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
1908 N LAURENT ST STE 120
VICTORIA, TX 779017790
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
755 S 11th St Ste 100A
Beaumont, TX 777017770
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
17191 ST LUKES WAY STE 280
CONROE, TX 773847738
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
7101 S Staples St
Ste 101
Corpus Christi, TX 784137841
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
3412 Burke Rd # 100
Pasadena, TX 775047750
Phone: (281) 888-8999
Fax: (281) 305-4054
Type: Location
5252 Hollister St Ste 201
Houston, TX 770406214
Phone: (713) 690-1991
Fax: (713) 690-1980
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 23 Open Payments records for all available years, with a total value of $1,765.
Total Amount is formed as General ($1,765) + Research ($0) + Ownership ($0) = $1,765.
Last reported payment date: 2024-08-20 • Largest payer in this snapshot: Medtronic, Inc. ($1,658).
Total Amount
$1,765
General + Research + Ownership
Payments
23
Total payment records
General Amount
$1,765
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Medtronic, Inc. | $1,658 |
| ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) | $54 |
| AngioDynamics, Inc. | $34 |
| CVRx, Inc. | $20 |
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: 2016-02-17
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 |
|---|---|---|---|---|
| I20160217002332 | I | Nurse Practitioner | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 77040)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Plastic And Reconstructive Surgery | TX | |
| Interventional Radiology, Diagnostic Radiology | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine | OH | |
| Physician Assistant | TX | |
| Interventional Radiology, Diagnostic Radiology | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine, Family Practice | TX | |
| Cardiovascular Disease (Cardiology) | TX | |
| General Surgery | TX |
Reviews
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