Doctor profile · Federal record
Dr. Sieu Truong, M.D.
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Encinitas, CA
- NPI 1194751941
- Accepts Medicare
- MIPS 10.4 / 100 · 2023
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
477 N El Camino Real
Encinitas, CA 92024
(760) 635-3777 - Mailing address
-
477 N El Camino Real Ste C304
Encinitas, CA 920241354
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- May 14, 2018
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- California #A67527
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194751941. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,136
Distinct HCPCS
10
Medicare allowed
$123,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 359 | 298 | $191 | |
G0328 |
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous | 248 | 248 | $18 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 181 | 129 | $137 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 119 | 119 | $48 | |
96146 |
Administration of psychological or neuropsychological test by single standardized instrument via electronic platform with automated result | 62 | 62 | $3 | |
76830 |
Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 53 | 49 | $137 | |
81007 |
Urinalysis for bacteria | 40 | 35 | $29 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $233 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 20 | $97 | |
83986 |
Body fluid ph level | 14 | 12 | $4 |
In context: peer comparison
Among 8 peers in Encinitas Obstetrics & Gynecology Physician, average services per provider: 66. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$499
Transactions
26
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 8 | $209.29 | |
| Evofem Biosciences, INC. | 11 | $138.78 | |
| Hologic Sales and Service, LLC | 2 | $44.15 | |
| Acella Pharmaceuticals, LLC | 2 | $37.06 | |
| Exact Sciences Corporation | 1 | $31.13 | |
| Millicent US INC | 1 | $20.16 | |
| CooperSurgical, INC. | 1 | $18.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
522
Patients
169
Total drug cost
$31,336
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Progesterone (Progesterone, Micronized) | Brand | 106 | 33 | $5,705 |
| Estradiol | Generic | 102 | 48 | $8,191 |
| Alendronate Sodium | Generic | 56 | 19 | $519 |
| Estradiol (Twice Weekly) (Estradiol) | Brand | 44 | 15 | $5,558 |
| Zolpidem Tartrate | Generic | 34 | 0 | $280 |
| Fluconazole | Generic | 31 | 25 | $248 |
| Clotrimazole-Betamethasone (Clotrimazole/Betamethasone Dip) | Brand | 21 | 14 | $422 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 21 | 15 | $391 |
| Levothyroxine Sodium | Generic | 19 | 0 | $177 |
| Alprazolam | Generic | 17 | 0 | $46 |
Hospital affiliations
Frequently asked questions
What is Dr. Sieu Truong's medical specialty?
Dr. Sieu Truong practices Obstetrics & Gynecology Physician in Encinitas, CA.
Where does Dr. Sieu Truong practice?
Dr. Sieu Truong practices at 477 N El Camino Real, Encinitas, CA 92024. Office phone: 7606353777.
What is Dr. Sieu Truong's NPI?
Dr. Sieu Truong's National Provider Identifier (NPI) is 1194751941, issued by NPPES.
Does Dr. Sieu Truong accept Medicare assignment?
Yes. Dr. Sieu Truong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sieu Truong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous (HCPCS G0328); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.