Doctor profile · Federal record
Dr. Wyn Nguyen, MD
Colon & Rectal Surgery Physician (CMS: Colorectal Surgery (Proctology)) · Andrews, TX
- NPI 1366440059
- Accepts Medicare
- MIPS 84.7 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
700 Hospital Dr
Andrews, TX 797143638
(432) 523-6624
fax (432) 524-1129
Credentials & registration
- NPI registered
- July 2005 — 21 yrs on file
- Profile last updated
- November 30, 2021
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 208C00000X — NUCC code
- State license (1)
- Texas #L4605
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366440059. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
111
Distinct HCPCS
3
Medicare allowed
$12,404
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 35 | $86 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 40 | 40 | $106 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 14 | 14 | $231 |
In context: peer comparison
Among 1 peers in Andrews Colon & Rectal Surgery Physician, average services per provider: 37. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$1,438
Transactions
9
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 8 | $1,382.51 | |
| Boston Scientific Corporation | 1 | $55.15 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
27
Patients
25
Total drug cost
$453
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) | Brand | 15 | 13 | $371 |
| Metronidazole | Generic | 12 | 12 | $83 |
Frequently asked questions
What is Dr. Wyn Nguyen's medical specialty?
Dr. Wyn Nguyen practices Colon & Rectal Surgery Physician in Andrews, TX.
Where does Dr. Wyn Nguyen practice?
Dr. Wyn Nguyen practices at 700 Hospital Dr, Andrews, TX 797143638. Office phone: 4325236624.
What is Dr. Wyn Nguyen's NPI?
Dr. Wyn Nguyen's National Provider Identifier (NPI) is 1366440059, issued by NPPES.
Does Dr. Wyn Nguyen accept Medicare assignment?
Yes. Dr. Wyn Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wyn Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385). Source: CMS Medicare Physician & Other Practitioners file.