Doctor profile · Federal record
Dr. Wei Xu
Legal Medicine (CMS: Family Practice) · Gaithersburg, MD
- NPI 1932251931
- Accepts Medicare
- 37 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
604 S Frederick Ave, Suite 200
Gaithersburg, MD 208771275
(240) 404-6423
fax (240) 404-6426
Credentials & registration
- NPI registered
- January 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 173000000X — NUCC code
- State license (1)
- Maryland #D0062439
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932251931. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
841
Distinct HCPCS
10
Medicare allowed
$80,849
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 452 | 65 | $139 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 114 | 53 | $44 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 82 | 47 | $16 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 39 | 39 | $134 | |
G0446 |
Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes | 31 | 31 | $28 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 28 | 28 | $21 | |
96127 |
Assessment of emotional or behavioral problems | 26 | 20 | $5 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 25 | 25 | $21 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 15 | $194 | |
94664 |
Evaluation of use of breathing device | 14 | 11 | $20 |
In context: peer comparison
Among 1 peers in Gaithersburg Legal Medicine, average services per provider: 76. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$2,121
Transactions
27
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 12 | $845.03 | |
| Gilead Sciences, INC. | 3 | $371.84 | |
| GlaxoSmithKline, LLC. | 6 | $295.75 | |
| Abbott Laboratories | 1 | $138.37 | |
| Phathom Pharmaceuticals, INC. | 1 | $125.00 | |
| Noven Pharmaceuticals, INC. | 1 | $124.99 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $103.72 | |
| Lilly USA, LLC | 1 | $93.85 | |
| Exact Sciences Corporation | 1 | $22.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
550
Patients
90
Total drug cost
$55,923
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 110 | 26 | $1,965 |
| Lisinopril | Generic | 57 | 0 | $531 |
| Losartan Potassium | Generic | 52 | 14 | $950 |
| Amlodipine Besylate | Generic | 49 | 14 | $464 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 49 | 11 | $38,992 |
| Alendronate Sodium | Generic | 43 | 0 | $485 |
| Metformin Hcl | Generic | 34 | 12 | $234 |
| Hydrochlorothiazide | Generic | 32 | 13 | $113 |
| Carvedilol | Generic | 25 | 0 | $157 |
| Levothyroxine Sodium | Generic | 23 | 0 | $288 |
Frequently asked questions
What is Dr. Wei Xu's medical specialty?
Dr. Wei Xu practices Legal Medicine in Gaithersburg, MD.
Where does Dr. Wei Xu practice?
Dr. Wei Xu practices at 604 S Frederick Ave, Gaithersburg, MD 208771275. Office phone: 2404046423.
What is Dr. Wei Xu's NPI?
Dr. Wei Xu's National Provider Identifier (NPI) is 1932251931, issued by NPPES.
Does Dr. Wei Xu accept Medicare assignment?
Yes. Dr. Wei Xu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wei Xu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS 94060); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.