DR. DOAN KHAC NGUYEN (M.D.) – Orthopaedic Trauma Physician, NPI 1619945896
Orthopaedic Trauma Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,187 ORTHOPEDIC SURGERY in TX
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Provider Addresses for DR. DOAN KHAC NGUYEN (M.D.)
100, Fallbrook Drive, North Houston District, Houston, Harris County, Texas, 77038, United States
HOUSTON, TX 770654269
Phone: (281) 807-5432
Fax: (281) 807-5437
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 54 Open Payments records for all available years, with a total value of $2,241.
Total Amount is formed as General ($2,241) + Research ($0) + Ownership ($0) = $2,241.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Zimmer Biomet Holdings, Inc. ($1,079).
Total Amount
$2,241
General + Research + Ownership
Payments
54
Total payment records
General Amount
$2,241
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Zimmer Biomet Holdings, Inc. | $1,079 |
| DePuy Synthes Sales Inc. | $462 |
| Stryker Corporation | $456 |
| Kerecis Limited | $163 |
| Medinc of Texas | $63 |
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: 2005-08-31
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 |
|---|---|---|---|---|
| I20050831000686 | I | Orthopedic Surgery | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 171 | 108 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 80 | 47 | $0 |
| 73560 | X-ray of knee, 1-2 views | 73 | 45 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 61 | 48 | $0 |
| 72170 | X-ray of pelvis, 1-2 views | 51 | 32 | $0 |
Insurance plans in this area (ZIP 77065)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physical Therapist In Private Practice | TX | |
| Gynecological Oncology, Obstetrics/Gynecology | TX | |
| Rheumatology, Internal Medicine | TX | |
| Orthopedic Surgery, Hand Surgery | NC | |
| Orthopedic Surgery | TX | |
| Orthopedic Surgery | TX | |
| Orthopedic Surgery, Sports Medicine | TX | |
| - | TX | |
| Orthopedic Surgery, General Practice | TX | |
| Physical Medicine And Rehabilitation | TX |
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