Doctor profile · Federal record
Dr. Tuan Nguyen, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Nuclear Cardiology Physician · Austin, TX
- NPI 1952341034
- Accepts Medicare
- MIPS 84.4 / 100 · 2023
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1301 W 38Th St, Suite 400
Austin, TX 787051000
(512) 324-3440
fax (512) 406-6513 - Mailing address
-
4616 W Howard Ln
Austin, TX 787286300
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 22, 2015
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- Texas #L8455
- Medicaid (4)
- TX #183246106 · TX #183246108 · TX #183246107 · TX #183246109
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952341034. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,102
Distinct HCPCS
10
Medicare allowed
$361,818
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 876 | 536 | $15 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 825 | 466 | $126 | |
G0166 |
External counterpulsation, per treatment session | 525 | 21 | $99 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 211 | 103 | $79 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 210 | 201 | $196 | |
J2785 |
Injection, regadenoson, 0.1 mg | 200 | 50 | $52 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 143 | 138 | $68 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 97 | 94 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 93 | 92 | $88 | |
75574 |
Ct scan of blood vessels and grafts of heart with contrast | 90 | 90 | $110 |
In context: peer comparison
Among 16 peers in Austin Cardiovascular Disease Physician, average services per provider: 115. This provider delivers 36× the peer median.Open Payments
Industry payments received
All-time total
$23,356
Transactions
30
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Heartflow, INC. | 13 | $23,012.79 | |
| E.R. Squibb & Sons, L.L.C. | 11 | $171.82 | |
| Biosense Webster, INC. | 1 | $76.03 | |
| Janssen Pharmaceuticals, INC | 2 | $31.08 | |
| Zoll Services LLC (A/K/A Zoll LifeCor Corp) | 1 | $23.38 | |
| iRhythm Technologies, INC. | 1 | $21.79 | |
| Pfizer INC. | 1 | $19.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,820
Patients
1,522
Total drug cost
$866,399
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carvedilol | Generic | 648 | 199 | $8,790 |
| Atorvastatin Calcium | Generic | 561 | 179 | $7,743 |
| Eliquis (Apixaban) | Brand | 533 | 132 | $632,385 |
| Amlodipine Besylate | Generic | 444 | 146 | $4,176 |
| Losartan Potassium | Generic | 402 | 126 | $5,695 |
| Furosemide | Generic | 354 | 113 | $2,778 |
| Olmesartan Medoxomil | Generic | 313 | 102 | $8,002 |
| Metoprolol Succinate | Generic | 298 | 96 | $6,111 |
| Metoprolol Tartrate | Generic | 289 | 96 | $2,322 |
| Lisinopril | Generic | 191 | 64 | $1,746 |
Hospital affiliations
Frequently asked questions
What is Dr. Tuan Nguyen's medical specialty?
Dr. Tuan Nguyen practices Cardiovascular Disease Physician in Austin, TX.
Where does Dr. Tuan Nguyen practice?
Dr. Tuan Nguyen practices at 1301 W 38Th St, Austin, TX 787051000. Office phone: 5123243440.
What is Dr. Tuan Nguyen's NPI?
Dr. Tuan Nguyen's National Provider Identifier (NPI) is 1952341034, issued by NPPES.
Does Dr. Tuan Nguyen accept Medicare assignment?
Yes. Dr. Tuan Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tuan Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); External counterpulsation (HCPCS G0166). Source: CMS Medicare Physician & Other Practitioners file.