Doctor profile · Federal record
Dr. Hector Silva Rivera, M.D.
Medical Oncology Physician (CMS: Hematology/Oncology) · Coto Laurel, PR
- NPI 1134194533
- 45 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
Carr. 506 Km 1.0, Torre San Cristobal Suite 408
Coto Laurel, PR 007800000
(787) 366-7772 - Mailing address
-
Po Box 801013
Coto Laurel, PR 007801013
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 24, 2010
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Puerto Rico #8170
- Medicaid
- MD #689201900
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134194533. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
62
Distinct HCPCS
2
Medicare allowed
$9,394
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 42 | 27 | $170 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 20 | 14 | $113 |
In context: peer comparison
Among 1 peers in Coto Laurel Medical Oncology Physician, average services per provider: 31. This provider delivers 2.0× the peer median.Open Payments
Industry payments received
All-time total
$270
Transactions
7
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $148.35 | |
| Pbg Puerto Rico LLC | 4 | $77.04 | |
| Eli Lilly Export S.A. Puerto Rico Branch | 2 | $44.94 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,188
Patients
228
Total drug cost
$1,975,566
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 405 | 61 | $4,265 |
| Tamoxifen Citrate | Generic | 140 | 26 | $3,689 |
| Revlimid (Lenalidomide) | Brand | 89 | 0 | $1,310,710 |
| Anastrozole | Generic | 85 | 14 | $739 |
| Ondansetron Hcl | Generic | 78 | 43 | $842 |
| Hydroxyurea | Generic | 59 | 0 | $1,271 |
| Exemestane | Generic | 45 | 0 | $4,940 |
| Tramadol Hcl | Generic | 43 | 24 | $150 |
| Jakafi (Ruxolitinib Phosphate) | Brand | 39 | 0 | $646,447 |
| Methylprednisolone | Generic | 39 | 24 | $603 |
Frequently asked questions
What is Dr. Hector Silva Rivera's medical specialty?
Dr. Hector Silva Rivera practices Medical Oncology Physician in Coto Laurel, PR.
Where does Dr. Hector Silva Rivera practice?
Dr. Hector Silva Rivera practices at Carr. 506 Km 1.0, Coto Laurel, PR 007800000. Office phone: 7873667772.
What is Dr. Hector Silva Rivera's NPI?
Dr. Hector Silva Rivera's National Provider Identifier (NPI) is 1134194533, issued by NPPES.
Does Dr. Hector Silva Rivera accept Medicare assignment?
Dr. Hector Silva Rivera does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Hector Silva Rivera commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.