KEVIN THONG NGUYEN (MD) – Internal Medicine Physician, NPI 1053384321
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
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Provider Addresses for KEVIN THONG NGUYEN (MD)
5310, Galaxie Road, Springpark, Garland, Dallas County, Texas, 75044, United States
GARLAND, TX 750444502
Phone: (214) 221-6362
Fax: (214) 345-8784
Type: Mailing
Texas Health Presbyterian Hospital Dallas, 8200, Walnut Hill Lane, Vickery Meadows PID, Dallas, Dallas County, Texas, 75231, United States
DALLAS, TX 752314426
Phone: (214) 221-6362
Fax: (214) 345-8784
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 93 Open Payments records for all available years, with a total value of $1,947.
Total Amount is formed as General ($1,947) + Research ($0) + Ownership ($0) = $1,947.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($338).
Total Amount
$1,947
General + Research + Ownership
Payments
93
Total payment records
General Amount
$1,947
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $338 |
| PFIZER INC. | $335 |
| ABBVIE INC. | $241 |
| Janssen Pharmaceuticals, Inc | $153 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $122 |
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: 2022-07-20
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 |
|---|---|---|---|---|
| I20100330001238 | I | Internal Medicine | TX | TBD |
| I20220720001103 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 32 | 26 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 22 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 12 | 11 | $0 |
Insurance plans in this area (ZIP 75044)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Hospitalist, Internal Medicine | AZ | |
| - | NC | |
| Internal Medicine | TX | |
| - | TX | |
| - | TX | |
| - | LA | |
| Family Practice | NM | |
| - | KS | |
| Hospitalist, Internal Medicine | NM | |
| Internal Medicine, Hospitalist | UT |
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