DR. ANH TAT NGUYEN (MD) – Family Medicine Physician, NPI 1578726154
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,050 EMERGENCY MEDICINE in TX
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Provider Addresses for DR. ANH TAT NGUYEN (MD)
3425, Grande Bulevar, Irving, Dallas County, Texas, 75062, United States
IRVING, TX 750625108
Phone: (972) 639-5836
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)
CMS reports 13 Open Payments records for all available years, with a total value of $416.
Total Amount is formed as General ($416) + Research ($0) + Ownership ($0) = $416.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: SUN PHARMACEUTICAL INDUSTRIES INC. ($116).
Total Amount
$416
General + Research + Ownership
Payments
13
Total payment records
General Amount
$416
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| SUN PHARMACEUTICAL INDUSTRIES INC. | $116 |
| Lundbeck LLC | $108 |
| Corcept Therapeutics | $102 |
| AstraZeneca Pharmaceuticals LP | $39 |
| PFIZER INC. | $34 |
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: 2010-04-23
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 |
|---|---|---|---|---|
| I20100423000300 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 31 | 15 | $0 |
| 81003 | Automated urinalysis test | 18 | 11 | $0 |
Insurance plans in this area (ZIP 75062)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | TX | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 123 | 121 |
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