Doctor profile · Federal record
Dr. Tung Nguyen, M.D.
Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Internal Medicine Physician · Westminster, CA
- NPI 1700038577
- Accepts Medicare
- 19 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
9822 Bolsa Ave Ste F
Westminster, CA 926836870
(714) 775-7000
fax (714) 775-5200
Credentials & registration
- NPI registered
- October 2008 — 18 yrs on file
- Profile last updated
- March 25, 2020
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 207RC0000X — NUCC code
- State license (1)
- California #A105800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700038577. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,984
Distinct HCPCS
10
Medicare allowed
$812,378
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0153 |
Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) | 2,309 | 70 | $1 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 2,090 | 733 | $139 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 1,747 | 757 | $16 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 591 | 162 | $53 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 549 | 138 | $125 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 435 | 144 | $58 | |
93306 |
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function | 368 | 366 | $223 | |
A9500 |
Technetium tc-99m sestamibi, diagnostic, per study dose | 272 | 136 | $197 | |
J2785 |
Injection, regadenoson, 0.1 mg | 264 | 66 | $47 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 164 | 164 | $180 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 465. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$66,004
Transactions
12
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 12 | $66,003.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
5,405
Patients
1,270
Total drug cost
$228,480
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 1,175 | 250 | $16,524 |
| Amlodipine Besylate | Generic | 1,083 | 249 | $11,365 |
| Isosorbide Mononitrate Er (Isosorbide Mononitrate) | Brand | 444 | 89 | $6,524 |
| Hydralazine Hcl | Generic | 383 | 89 | $6,458 |
| Nitroglycerin | Generic | 379 | 160 | $6,550 |
| Metoprolol Tartrate | Generic | 295 | 65 | $3,178 |
| Carvedilol | Generic | 280 | 53 | $2,863 |
| Amiodarone Hcl | Generic | 217 | 57 | $5,479 |
| Clonidine Hcl | Generic | 201 | 51 | $1,806 |
| Atorvastatin Calcium | Generic | 180 | 47 | $2,602 |
Hospital affiliations
Frequently asked questions
What is Dr. Tung Nguyen's medical specialty?
Dr. Tung Nguyen practices Cardiovascular Disease Physician in Westminster, CA.
Where does Dr. Tung Nguyen practice?
Dr. Tung Nguyen practices at 9822 Bolsa Ave Ste F, Westminster, CA 926836870. Office phone: 7147757000.
What is Dr. Tung Nguyen's NPI?
Dr. Tung Nguyen's National Provider Identifier (NPI) is 1700038577, issued by NPPES.
Does Dr. Tung Nguyen accept Medicare assignment?
Yes. Dr. Tung Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tung Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Injection, adenosine, 1 mg (not to be used to report any adenosine phosphate compounds) (HCPCS J0153); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.