Doctor profile · Federal record
Dr. Viviana Ortiz Santiago
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Caguas, PR
- NPI 1407114945
- Accepts Medicare
- 14 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4 BS Ave Las Americas, Urb Bairoa
Caguas, PR 007270001
(787) 746-7066
fax (787) 946-9401 - Additional location
-
38 Metro Pavia Clinics Calle Marina
Ponce, PR 00717
(787) 651-2858 - Mailing address
-
1575 Ave. Munoz Rivera, Pmb 121
Ponce, PR 007170211
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Puerto Rico #18803
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407114945. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,126
Transactions
19
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, Inc. | 7 | $725.67 | |
| SANOFI-AVENTIS U.S. LLC | 1 | $142.94 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 6 | $132.97 | |
| Abbott Laboratories | 2 | $54.87 | |
| AstraZeneca Pharmaceuticals LP | 2 | $44.92 | |
| Amgen Inc. | 1 | $25.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,738
Patients
794
Total drug cost
$988,132
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Synthroid (Levothyroxine Sodium) | Brand | 840 | 132 | $38,943 |
| Rosuvastatin Calcium | Generic | 403 | 108 | $3,511 |
| Atorvastatin Calcium | Generic | 313 | 81 | $2,360 |
| Xigduo Xr (Dapaglifloz Propaned/Metformin) | Brand | 263 | 48 | $153,093 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 247 | 54 | $151,769 |
| Synjardy Xr (Empagliflozin/Metformin Hcl) | Brand | 238 | 46 | $148,636 |
| Glimepiride | Generic | 202 | 53 | $1,720 |
| Trijardy Xr (Empaglifloz/Linaglip/Metformin) | Brand | 185 | 40 | $111,205 |
| Lantus (Insulin Glargine,hum.Rec.Anlog) | Brand | 176 | 41 | $76,560 |
| Humalog (Insulin Lispro) | Brand | 169 | 30 | $109,250 |
Frequently asked questions
What is Dr. Viviana Ortiz Santiago's medical specialty?
Dr. Viviana Ortiz Santiago practices Endocrinology, Diabetes & Metabolism Physician in Caguas, PR.
Where does Dr. Viviana Ortiz Santiago practice?
Dr. Viviana Ortiz Santiago practices at 4 BS Ave Las Americas, Caguas, PR 007270001. Office phone: 7877467066.
What is Dr. Viviana Ortiz Santiago's NPI?
Dr. Viviana Ortiz Santiago's National Provider Identifier (NPI) is 1407114945, issued by NPPES.
Does Dr. Viviana Ortiz Santiago accept Medicare assignment?
Yes. Dr. Viviana Ortiz Santiago accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.