Doctor profile · Federal record
Dr. Janice Sillas, M.D.
Obstetrics & Gynecology Physician · Obstetrics & Gynecology Physician · Houston, TX
- NPI 1700040318
- 18 yrs on file
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
7900 Fannin St, Suite 3000
Houston, TX 770542934
(713) 791-9100
Credentials & registration
- NPI registered
- July 2008 — 18 yrs on file
- Profile last updated
- February 16, 2017
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Texas #R0131 · Missouri #2012020317
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1700040318. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$530
Transactions
25
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sumitomo Pharma America, INC. | 7 | $164.59 | |
| Sage Therapeutics, INC. | 4 | $87.00 | |
| Novo Nordisk INC | 4 | $77.74 | |
| Evofem Biosciences, INC. | 2 | $38.46 | |
| Hologic Sales and Service, LLC | 1 | $25.54 | |
| Medtronic, INC. | 1 | $24.65 | |
| Exeltis, USA INC. | 1 | $24.46 | |
| Astellas Pharma US INC | 1 | $21.64 | |
| Organon LLC | 1 | $21.40 | |
| Aspira Women's Health INC | 1 | $16.55 | |
| Shield Therapeutics INC | 1 | $14.26 | |
| OptumHealth Care Solutions, LLC | 1 | $13.26 |
By nature of payment
Frequently asked questions
What is Dr. Janice Sillas's medical specialty?
Dr. Janice Sillas practices Obstetrics & Gynecology Physician in Houston, TX.
Where does Dr. Janice Sillas practice?
Dr. Janice Sillas practices at 7900 Fannin St, Houston, TX 770542934. Office phone: 7137919100.
What is Dr. Janice Sillas's NPI?
Dr. Janice Sillas's National Provider Identifier (NPI) is 1700040318, issued by NPPES.