Doctor profile · Federal record
Dr. Dung Nguyen, D.O.
Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Orlando, FL
- NPI 1154547776
- Accepts Medicare
- MIPS 86.4 / 100 · 2023
- 21 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8435 Amber Oak Dr
Orlando, FL 328171266
(323) 712-6107
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- February 27, 2018
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Florida #OS13607
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154547776. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,764
Distinct HCPCS
6
Medicare allowed
$374,465
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 898 | 444 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 862 | 495 | $121 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 553 | 518 | $172 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 355 | 355 | $165 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 61 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 21 | 21 | $134 |
In context: peer comparison
Among 156 peers in this city , average services per provider: 136. This provider delivers 20× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
845
Patients
799
Total drug cost
$13,543
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ondansetron Hcl | Generic | 172 | 166 | $5,165 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 168 | 161 | $1,100 |
| Cephalexin | Generic | 138 | 133 | $1,442 |
| Methocarbamol | Generic | 91 | 87 | $700 |
| Scopolamine | Generic | 73 | 73 | $2,957 |
| Gabapentin | Generic | 53 | 52 | $224 |
| Doxycycline Hyclate | Generic | 40 | 38 | $690 |
| Tizanidine Hcl | Generic | 24 | 24 | $249 |
| Ketorolac Tromethamine | Generic | 23 | 23 | $358 |
| Atorvastatin Calcium | Generic | 19 | 0 | $209 |
Hospital affiliations
Frequently asked questions
What is Dr. Dung Nguyen's medical specialty?
Dr. Dung Nguyen practices Internal Medicine Physician in Orlando, FL.
Where does Dr. Dung Nguyen practice?
Dr. Dung Nguyen practices at 8435 Amber Oak Dr, Orlando, FL 328171266. Office phone: 3237126107.
What is Dr. Dung Nguyen's NPI?
Dr. Dung Nguyen's National Provider Identifier (NPI) is 1154547776, issued by NPPES.
Does Dr. Dung Nguyen accept Medicare assignment?
Yes. Dr. Dung Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dung Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.