DR. THANHMY NGUYEN (M.D.) – Internal Medicine Physician, NPI 1285624759
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
12,368 INTERNAL MEDICINE in FL
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Provider Addresses for DR. THANHMY NGUYEN (M.D.)
PO BOX 261825
TAMPA, FL 336851825
Phone: (813) 885-9091
Fax: (813) 885-3527
Type: Mailing
West Waters Avenue, Sulphur Springs, Tampa, Hillsborough County, Florida, 33634, United States
SUITE 900
TAMPA, FL 336141958
Phone: (813) 885-9091
Fax: (813) 885-3527
Type: Location
425 W COLONIAL DR STE 303
ORLANDO, FL 328046863
Phone: (321) 332-6947
Fax: (407) 286-4515
Type: Mailing
8408 N GRADY AVE
TAMPA, FL 336141907
Phone: (813) 885-9091
Fax: (813) 324-1133
Type: Location
5051 66th St N
Saint Petersburg, FL 337093119
Phone: (813) 885-9091
Fax: (813) 324-1133
Type: Location
4040 W Waters Ave
Suite 900
Tampa, FL 336141958
Phone: (813) 885-9091
Fax: (813) 885-3527
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $379.
Total Amount is formed as General ($379) + Research ($0) + Ownership ($0) = $379.
Last reported payment date: 2024-06-26 • Largest payer in this snapshot: Gilead Sciences, Inc. ($165).
Total Amount
$379
General + Research + Ownership
Payments
8
Total payment records
General Amount
$379
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Gilead Sciences, Inc. | $165 |
| GlaxoSmithKline, LLC. | $122 |
| Novo Nordisk Inc | $41 |
| Amgen Inc. | $27 |
| Edwards Lifesciences Corporation | $25 |
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: 2005-06-20
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 |
|---|---|---|---|---|
| I20050620000225 | I | Internal Medicine | FL | 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 | 59 | 16 | $0 |
Insurance plans in this area (ZIP 33685)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | FL | |
| - | FL | |
| - | FL | |
| General Practice | FL | |
| Nurse Practitioner | FL | |
| - | FL | |
| - | FL | |
| - | FL | |
| Nurse Practitioner | FL | |
| - | FL |
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