Doctor profile · Federal record
Dr. Mariela Nieves-Rodriguez, M.D.
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Bayamon, PR
- NPI 1376747766
- Accepts Medicare
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
77 Calle Santa Cruz, Urb. Santa Cruz
Bayamon, PR 009616935
(787) 300-2815 - Mailing address
-
Urb. Sabanera Dorado, #348 Camino del Cupey
Dorado, PR 00646
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- January 29, 2013
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Puerto Rico #17901
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376747766. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
1
Medicare allowed
$2,869
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 32 | 12 | $90 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 67. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$331
Transactions
14
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 7 | $188.60 | |
| AstraZeneca Pharmaceuticals LP | 4 | $75.18 | |
| Eli Lilly Export S.A. Puerto Rico Branch | 3 | $67.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,564
Patients
726
Total drug cost
$765,658
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Synthroid (Levothyroxine Sodium) | Brand | 1,188 | 234 | $84,676 |
| Rosuvastatin Calcium | Generic | 527 | 114 | $6,589 |
| Metformin Hcl | Generic | 271 | 63 | $1,406 |
| Lantus (Insulin Glargine,hum.Rec.Anlog) | Brand | 182 | 29 | $66,399 |
| Ezetimibe | Generic | 165 | 35 | $2,143 |
| Trulicity (Dulaglutide) | Brand | 152 | 20 | $148,746 |
| Xigduo Xr (Dapaglifloz Propaned/Metformin) | Brand | 150 | 25 | $96,536 |
| Glimepiride | Generic | 144 | 36 | $1,658 |
| Synjardy Xr (Empagliflozin/Metformin Hcl) | Brand | 130 | 18 | $87,832 |
| Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) | Brand | 114 | 32 | $51,318 |
Frequently asked questions
What is Dr. Mariela Nieves-Rodriguez's medical specialty?
Dr. Mariela Nieves-Rodriguez practices Endocrinology, Diabetes & Metabolism Physician in Bayamon, PR.
Where does Dr. Mariela Nieves-Rodriguez practice?
Dr. Mariela Nieves-Rodriguez practices at 77 Calle Santa Cruz, Bayamon, PR 009616935. Office phone: 7873002815.
What is Dr. Mariela Nieves-Rodriguez's NPI?
Dr. Mariela Nieves-Rodriguez's National Provider Identifier (NPI) is 1376747766, issued by NPPES.
Does Dr. Mariela Nieves-Rodriguez accept Medicare assignment?
Yes. Dr. Mariela Nieves-Rodriguez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariela Nieves-Rodriguez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.