Doctor profile · Federal record
Dr. Nivia Cruz-Ortiz, M.D.
Nephrology Physician (CMS: Nephrology) · San Juan, PR
- NPI 1447363130
- Accepts Medicare
- MIPS 62.1 / 100 · 2023
- 52 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Cond. Torre de Auxlio Mutuo Ofic. 712, 735 Ponce de Leon
San Juan, PR 00917
(787) 773-8040
fax (787) 773-8041 - Mailing address
-
Rr #3 Box 3875 19 Camino Real, Beverly Hills
San Juan, PR 009269613
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 21, 2010
- Year of graduation
- 1974 — 52 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Puerto Rico #4705
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1447363130. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
167
Distinct HCPCS
4
Medicare allowed
$14,899
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 65 | 27 | $90 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 64 | 15 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 17 | $97 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $128 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 98. This provider delivers 1.7× the peer median.Open Payments
Industry payments received
All-time total
$139
Transactions
6
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 4 | $95.93 | |
| CALLIDITAS THERAPEUTICS US INC. | 2 | $42.88 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,556
Patients
372
Total drug cost
$38,550
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 487 | 107 | $1,985 |
| Famotidine | Generic | 211 | 55 | $1,439 |
| Prednisone | Generic | 144 | 22 | $853 |
| Atorvastatin Calcium | Generic | 79 | 19 | $621 |
| Sevelamer Carbonate | Generic | 78 | 12 | $21,054 |
| Gabapentin | Generic | 77 | 21 | $885 |
| Pantoprazole Sodium | Generic | 65 | 18 | $514 |
| Omeprazole | Generic | 60 | 14 | $342 |
| Losartan Potassium | Generic | 56 | 16 | $779 |
| Rosuvastatin Calcium | Generic | 55 | 21 | $812 |
Frequently asked questions
What is Dr. Nivia Cruz-Ortiz's medical specialty?
Dr. Nivia Cruz-Ortiz practices Nephrology Physician in San Juan, PR.
Where does Dr. Nivia Cruz-Ortiz practice?
Dr. Nivia Cruz-Ortiz practices at Cond. Torre de Auxlio Mutuo Ofic. 712, San Juan, PR 00917. Office phone: 7877738040.
What is Dr. Nivia Cruz-Ortiz's NPI?
Dr. Nivia Cruz-Ortiz's National Provider Identifier (NPI) is 1447363130, issued by NPPES.
Does Dr. Nivia Cruz-Ortiz accept Medicare assignment?
Yes. Dr. Nivia Cruz-Ortiz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nivia Cruz-Ortiz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.