Doctor profile · Federal record
Dr. Preston Alexander, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Frisco, TX
- NPI 1649272394
- Accepts Medicare
- 43 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4401 Coit RD, Suite # 205
Frisco, TX 750350500
(972) 377-6553
fax (972) 377-6453 - Additional location
-
5575 Frisco Square Blvd Ste 410
Frisco, TX 750343309
(972) 447-9267 - Mailing address
-
555 Republic Dr, Suite # 460
Plano, TX 750745481
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- January 4, 2022
- Year of graduation
- 1983 — 43 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Texas #G4779
- Medicaid (4)
- TX #117299103 · TX #117299104 · TX #117299105 · TX #117299106
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649272394. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$275
Transactions
10
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 6 | $193.37 | |
| Organon LLC | 2 | $37.92 | |
| Becton, Dickinson and Company | 1 | $21.89 | |
| Baxter Healthcare | 1 | $21.82 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Preston Alexander's medical specialty?
Dr. Preston Alexander practices Obstetrics & Gynecology Physician in Frisco, TX.
Where does Dr. Preston Alexander practice?
Dr. Preston Alexander practices at 4401 Coit RD, Frisco, TX 750350500. Office phone: 9723776553.
What is Dr. Preston Alexander's NPI?
Dr. Preston Alexander's National Provider Identifier (NPI) is 1649272394, issued by NPPES.
Does Dr. Preston Alexander accept Medicare assignment?
Yes. Dr. Preston Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.