HECTOR MERCADO (NP) – Nurse Practitioner, NPI 1821077967
Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
24,243 NURSE PRACTITIONER in FL
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Provider Addresses for HECTOR MERCADO (NP)
Hialeah Hospital, 651, East 25th Street, Hialeah, Miami-Dade County, Florida, 33013, United States
EMERGENCY DEPARTMENT
HIALEAH, FL 330133814
Phone: (305) 693-6100
Fax: (904) 346-0113
Type: Location
PO BOX 534221
ATLANTA, GA 303534221
Phone: (305) 651-2270
Fax: (904) 346-0113
Type: Mailing
1611 NW 12TH AVE
MIAMI, FL 331361096
Phone: (305) 585-1111
Type: Location
651 E 25th St
Emergency Department
Hialeah, FL 330133814
Phone: (305) 693-6100
Fax: (904) 346-0113
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $50.
Total Amount is formed as General ($50) + Research ($0) + Ownership ($0) = $50.
Last reported payment date: 2024-10-21 • Largest payer in this snapshot: ABBVIE INC. ($33).
Total Amount
$50
General + Research + Ownership
Payments
2
Total payment records
General Amount
$50
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-21
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $33 |
| PFIZER INC. | $17 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2004-10-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20041028000238 | I | Nurse Practitioner | FL | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 18 | 17 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 15 | 15 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 14 | 13 | $0 |
Insurance plans in this area (ZIP 33013)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NH | |
| - | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | MD | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Nurse Practitioner | FL | |
| Emergency Medicine, Pediatric Medicine | FL | |
| Emergency Medicine | FL |
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