BARBARA JISSY GAMEZ CHANG (APRN) – Family Nurse Practitioner, NPI 1669086401
Family Nurse Practitioner
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
24,243 NURSE PRACTITIONER in FL
Provider Addresses for BARBARA JISSY GAMEZ CHANG (APRN)
12478 SW 17TH LN
MIAMI, FL 331751563
Phone: (786) 447-5854
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 60 Open Payments records for all available years, with a total value of $2,035.
Total Amount is formed as General ($2,035) + Research ($0) + Ownership ($0) = $2,035.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: ABBVIE INC. ($948).
Total Amount
$2,035
General + Research + Ownership
Payments
60
Total payment records
General Amount
$2,035
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $948 |
| GlaxoSmithKline, LLC. | $256 |
| Janssen Biotech, Inc. | $248 |
| UCB, Inc. | $133 |
| PFIZER INC. | $130 |
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: 2023-02-04
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 |
|---|---|---|---|---|
| I20230204000316 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 71 | 59 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $0 |
Insurance plans in this area (ZIP 33175)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| R H E U M A T O L O G Y | FL | |
| Nurse Practitioner | FL | |
| E N D O C R I N O L O G Y | FL |
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