Doctor profile · Federal record
Dr. Dai Nguyen, M.D.
Family Medicine Physician (CMS: Emergency Medicine) · Norristown, PA
- NPI 1821284910
- Accepts Medicare
- 22 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
6422 Kelly Dr
Norristown, PA 194016234
(405) 923-6064
Credentials & registration
- NPI registered
- September 2007 — 19 yrs on file
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Pennsylvania #MT187004
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821284910. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
168
Distinct HCPCS
4
Medicare allowed
$24,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 88 | 88 | $134 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 54 | 54 | $176 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 14 | 14 | $120 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 12 | 12 | $95 |
In context: peer comparison
Among 8 peers in Norristown Family Medicine Physician, average services per provider: 55. This provider delivers 3.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
176
Patients
175
Total drug cost
$2,355
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Doxycycline Hyclate | Generic | 48 | 47 | $922 |
| Lagevrio (Eua) (Molnupiravir) | Brand | 28 | 28 | $292 |
| Fluticasone Propionate | Generic | 17 | 17 | $178 |
| Prednisone | Generic | 17 | 17 | $43 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 16 | 16 | $167 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 16 | 16 | $168 |
| Oseltamivir Phosphate | Generic | 12 | 12 | $394 |
| Benzonatate | Generic | 11 | 11 | $76 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 11 | 11 | $116 |
Frequently asked questions
What is Dr. Dai Nguyen's medical specialty?
Dr. Dai Nguyen practices Family Medicine Physician in Norristown, PA.
Where does Dr. Dai Nguyen practice?
Dr. Dai Nguyen practices at 6422 Kelly Dr, Norristown, PA 194016234. Office phone: 4059236064.
What is Dr. Dai Nguyen's NPI?
Dr. Dai Nguyen's National Provider Identifier (NPI) is 1821284910, issued by NPPES.
Does Dr. Dai Nguyen accept Medicare assignment?
Yes. Dr. Dai Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dai Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.