Doctor profile · Federal record
Dr. Thao Nguyen, M.D.
Gynecology Physician (CMS: Obstetrics/Gynecology) · Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician · Rockville, MD
- NPI 1932318490
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9707 Medical Center Dr Ste 220
Rockville, MD 208506338
(240) 645-4683
fax (240) 654-4696
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- July 9, 2024
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207VG0400X — NUCC code
- State license (1)
- Maryland #D0068587
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932318490. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,759
Distinct HCPCS
10
Medicare allowed
$491,803
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81000 |
Manual urinalysis test with examination using microscope, non-automated | 1,645 | 568 | $4 | |
51701 |
Insertion of temporary bladder tube | 700 | 421 | $51 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 548 | 325 | $101 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 526 | 312 | $143 | |
52000 |
Diagnostic exam of bladder and urethra using an endoscope | 197 | 197 | $284 | |
51784 |
Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | 175 | 172 | $38 | |
51729 |
Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies | 169 | 169 | $455 | |
51741 |
Electronic assessment of bladder emptying | 169 | 169 | $8 | |
51797 |
Insertion of device into abdomen with pressure and urine flow rate study | 169 | 169 | $229 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 150 | 150 | $186 |
In context: peer comparison
Among 2 peers in Rockville Gynecology Physician, average services per provider: 217. This provider delivers 22× the peer median.Open Payments
Industry payments received
All-time total
$461
Transactions
21
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 4 | $77.52 | |
| Kyowa Kirin, INC. | 4 | $75.45 | |
| Csl Behring | 2 | $68.01 | |
| Vanda Pharmaceuticals INC. | 2 | $54.30 | |
| Argenx US, INC. | 2 | $53.08 | |
| Ucb, INC. | 2 | $43.25 | |
| Teva Pharmaceuticals USA, INC. | 1 | $24.23 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $20.70 | |
| Abbvie INC. | 1 | $15.66 | |
| Astellas Pharma US INC | 1 | $15.21 | |
| Mitsubishi Tanabe Pharma America, INC. | 1 | $13.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,154
Patients
643
Total drug cost
$430,475
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 220 | 180 | $833 |
| Myrbetriq (Mirabegron) | Brand | 213 | 69 | $200,985 |
| Gemtesa (Vibegron) | Brand | 187 | 60 | $206,182 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 105 | 75 | $458 |
| Estradiol | Generic | 94 | 56 | $8,306 |
| Solifenacin Succinate | Generic | 63 | 25 | $5,003 |
| Ciprofloxacin Hcl | Generic | 58 | 48 | $350 |
| Ibuprofen | Generic | 50 | 40 | $358 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 45 | 37 | $120 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 25 | 21 | $586 |
Hospital affiliations
Frequently asked questions
What is Dr. Thao Nguyen's medical specialty?
Dr. Thao Nguyen practices Gynecology Physician in Rockville, MD.
Where does Dr. Thao Nguyen practice?
Dr. Thao Nguyen practices at 9707 Medical Center Dr Ste 220, Rockville, MD 208506338. Office phone: 2406454683.
What is Dr. Thao Nguyen's NPI?
Dr. Thao Nguyen's National Provider Identifier (NPI) is 1932318490, issued by NPPES.
Does Dr. Thao Nguyen accept Medicare assignment?
Yes. Dr. Thao Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thao Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Manual urinalysis test with examination using microscope, non-automated (HCPCS 81000); Insertion of temporary bladder tube (HCPCS 51701); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.