Doctor profile · Federal record
Dr. Nancy Nguyen, Physician Assistant
Physician Assistant · Germantown, MD
- NPI 1922776558
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20410 Observation Dr Ste 210
Germantown, MD 208766422
(301) 407-1466
Credentials & registration
- NPI registered
- August 2021 — 5 yrs on file
- Profile last updated
- June 2, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922776558. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
53
Distinct HCPCS
1
Medicare allowed
$5,995
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99349 |
Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes | 53 | 43 | $113 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 45. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 3 | $44.29 |
By nature of payment
Frequently asked questions
What is Dr. Nancy Nguyen's medical specialty?
Dr. Nancy Nguyen practices Physician Assistant in Germantown, MD.
Where does Dr. Nancy Nguyen practice?
Dr. Nancy Nguyen practices at 20410 Observation Dr Ste 210, Germantown, MD 208766422. Office phone: 3014071466.
What is Dr. Nancy Nguyen's NPI?
Dr. Nancy Nguyen's National Provider Identifier (NPI) is 1922776558, issued by NPPES.
Does Dr. Nancy Nguyen accept Medicare assignment?
Yes. Dr. Nancy Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nancy Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349). Source: CMS Medicare Physician & Other Practitioners file.