Doctor profile · Federal record
Dr. Khanh Nguyen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Houston, TX
- NPI 1003803974
- Accepts Medicare
- MIPS 20.9 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
10701 Vintage Preserve
Houston, TX 77070
(713) 442-0000
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- May 8, 2008
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #M1976
- Medicaid (2)
- TX #176943201 · TX #176943202
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003803974. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,810
Distinct HCPCS
9
Medicare allowed
$160,867
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 985 | 198 | $130 | |
36415 |
Insertion of needle into vein for collection of blood sample | 373 | 154 | $8 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 350 | 146 | $57 | |
93880 |
Ultrasound of both sides of head and neck blood flow | 20 | 20 | $181 | |
G0008 |
Administration of influenza virus vaccine | 19 | 18 | $31 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 18 | 18 | $20 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 18 | 15 | $92 | |
93925 |
Ultrasound of leg arteries or artery grafts | 14 | 14 | $245 | |
96372 |
Injection of drug or substance under skin or into muscle | 13 | 12 | $14 |
In context: peer comparison
Among 393 peers in this city , average services per provider: 127. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$922
Transactions
15
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 2 | $236.54 | |
| AstraZeneca Pharmaceuticals LP | 2 | $143.39 | |
| Gilead Sciences, Inc. | 2 | $136.63 | |
| Dexcom, Inc. | 1 | $116.81 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $115.21 | |
| GlaxoSmithKline, LLC. | 3 | $52.38 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $46.38 | |
| GENZYME CORPORATION | 1 | $36.78 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $19.62 | |
| Novo Nordisk Inc | 1 | $17.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
6,866
Patients
2,504
Total drug cost
$496,083
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Rosuvastatin Calcium | Generic | 1,016 | 329 | $26,164 |
| Atorvastatin Calcium | Generic | 675 | 229 | $9,883 |
| Vascepa (Icosapent Ethyl) | Brand | 616 | 180 | $375,784 |
| Pioglitazone Hcl | Generic | 482 | 138 | $12,686 |
| Diclofenac Sodium | Generic | 462 | 175 | $13,568 |
| Metformin Hcl | Generic | 455 | 142 | $4,974 |
| Gabapentin | Generic | 422 | 172 | $10,615 |
| Losartan Potassium | Generic | 409 | 129 | $6,787 |
| Omeprazole | Generic | 371 | 151 | $6,482 |
| Carvedilol | Generic | 360 | 114 | $6,195 |
Frequently asked questions
What is Dr. Khanh Nguyen's medical specialty?
Dr. Khanh Nguyen practices Internal Medicine Physician in Houston, TX.
Where does Dr. Khanh Nguyen practice?
Dr. Khanh Nguyen practices at 10701 Vintage Preserve, Houston, TX 77070. Office phone: 7134420000.
What is Dr. Khanh Nguyen's NPI?
Dr. Khanh Nguyen's National Provider Identifier (NPI) is 1003803974, issued by NPPES.
Does Dr. Khanh Nguyen accept Medicare assignment?
Yes. Dr. Khanh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Khanh Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.