Doctor profile · Federal record
Dr. Linh Nguyen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Sleep Medicine (Internal Medicine) Physician · Durable Medical Equipment & Medical Supplies · Dallas, TX
- NPI 1659475028
- Accepts Medicare
- 36 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8345 Walnut Hill Ln Ste 105
Dallas, TX 752314245
(972) 276-6888
fax (972) 276-4473
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 9, 2019
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Texas #J0159 · Texas #149213
- Medicaid
- TX #138717711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659475028. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,259
Distinct HCPCS
10
Medicare allowed
$118,597
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 374 | 53 | $50 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 343 | 41 | $48 | |
99458 |
Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes | 305 | 41 | $39 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 278 | 71 | $125 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 179 | 66 | $59 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 134 | 56 | $5 | |
82044 |
Urine microalbumin (protein) analysis | 133 | 56 | $6 | |
36415 |
Insertion of needle into vein for collection of blood sample | 92 | 55 | $8 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 77 | 39 | $45 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 62 | 27 | $74 |
In context: peer comparison
Among 289 peers in this city , average services per provider: 185. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$584
Transactions
24
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 1 | $157.84 | |
| Amgen Inc. | 6 | $107.50 | |
| AstraZeneca Pharmaceuticals LP | 6 | $95.70 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 4 | $78.57 | |
| Novo Nordisk Inc | 3 | $54.38 | |
| PFIZER INC. | 1 | $24.03 | |
| Ardelyx, Inc. | 1 | $22.27 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $22.08 | |
| Exact Sciences Corporation | 1 | $21.82 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,242
Patients
785
Total drug cost
$464,455
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 252 | 87 | $3,496 |
| Losartan Potassium | Generic | 222 | 73 | $4,720 |
| Rosuvastatin Calcium | Generic | 210 | 71 | $5,473 |
| Carvedilol | Generic | 203 | 68 | $3,831 |
| Montelukast Sodium | Generic | 194 | 70 | $4,607 |
| Amlodipine Besylate | Generic | 189 | 66 | $2,118 |
| Metformin Hcl | Generic | 186 | 66 | $2,095 |
| Icosapent Ethyl | Generic | 143 | 53 | $111,597 |
| Jardiance (Empagliflozin) | Brand | 107 | 41 | $204,229 |
| Fluticasone Propionate | Generic | 101 | 40 | $4,112 |
Frequently asked questions
What is Dr. Linh Nguyen's medical specialty?
Dr. Linh Nguyen practices Internal Medicine Physician in Dallas, TX.
Where does Dr. Linh Nguyen practice?
Dr. Linh Nguyen practices at 8345 Walnut Hill Ln Ste 105, Dallas, TX 752314245. Office phone: 9722766888.
What is Dr. Linh Nguyen's NPI?
Dr. Linh Nguyen's National Provider Identifier (NPI) is 1659475028, issued by NPPES.
Does Dr. Linh Nguyen accept Medicare assignment?
Yes. Dr. Linh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Linh Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS 99454); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99458). Source: CMS Medicare Physician & Other Practitioners file.