HOA N. NGUYEN (MD) – Gynecologic Oncology Physician, NPI 1669452983
Gynecologic Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,538 OBSTETRICS/GYNECOLOGY in FL
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Provider Addresses for HOA N. NGUYEN (MD)
Post Box, Hollywood Boulevard, Salisbury Downs, Adelaide, City of Salisbury, South Australia, 5108, Australia
HOLLYWOOD, FL 330810967
Phone:
Type: Mailing
3341, Johnson Street, West Hollywood, Hollywood, Broward County, Florida, 33021, United States
HOLLYWOOD, FL 330215419
Phone: (954) 986-6667
Type: Location
4651 SHERIDAN ST STE 470
HOLLYWOOD, FL 330213437
Phone: (954) 986-6667
Fax: (954) 983-6665
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 51 Open Payments records for all available years, with a total value of $1,085.
Total Amount is formed as General ($1,085) + Research ($0) + Ownership ($0) = $1,085.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($362).
Total Amount
$1,085
General + Research + Ownership
Payments
51
Total payment records
General Amount
$1,085
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $362 |
| Tempus AI, Inc | $167 |
| Astellas Pharma US Inc | $162 |
| Exact Sciences Corporation | $69 |
| Caldera Medical, Inc | $67 |
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: 2010-11-15
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 |
|---|---|---|---|---|
| I20101115001393 | I | Gynecological Oncology | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 157 | 121 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 45 | 41 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 28 | 28 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 18 | 18 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 18 | 18 | $0 |
Insurance plans in this area (ZIP 33081)
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