Doctor profile · Federal record
Dr. Natasha Alexander, MD
Internal Medicine Physician (CMS: Internal Medicine) · Rialto, CA
- NPI 1255615530
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1851 N Riverside Ave
Rialto, CA 923768069
(909) 874-2371 - Mailing address
-
Po Box 12209
San Bernardino, CA 924232209
Credentials & registration
- NPI registered
- October 2011 — 15 yrs on file
- Profile last updated
- September 5, 2022
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A125684
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255615530. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$23
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka America Pharmaceutical, INC. | 1 | $23.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,572
Patients
699
Total drug cost
$24,764
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 271 | 116 | $3,651 |
| Lisinopril | Generic | 166 | 74 | $2,082 |
| Levothyroxine Sodium | Generic | 161 | 60 | $3,572 |
| Amlodipine Besylate | Generic | 135 | 65 | $1,661 |
| Rosuvastatin Calcium | Generic | 112 | 56 | $1,692 |
| Losartan Potassium | Generic | 109 | 43 | $1,345 |
| Gabapentin | Generic | 86 | 37 | $2,348 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 83 | 47 | $1,483 |
| Glipizide | Generic | 75 | 33 | $928 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 73 | 25 | $1,227 |
Frequently asked questions
What is Dr. Natasha Alexander's medical specialty?
Dr. Natasha Alexander practices Internal Medicine Physician in Rialto, CA.
Where does Dr. Natasha Alexander practice?
Dr. Natasha Alexander practices at 1851 N Riverside Ave, Rialto, CA 923768069. Office phone: 9098742371.
What is Dr. Natasha Alexander's NPI?
Dr. Natasha Alexander's National Provider Identifier (NPI) is 1255615530, issued by NPPES.
Does Dr. Natasha Alexander accept Medicare assignment?
Yes. Dr. Natasha Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.