DR. KRISTINE MASCARINAS (D.O.) – Emergency Medicine Physician, NPI 1427288109
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,703 EMERGENCY MEDICINE in NJ
Provider Addresses for DR. KRISTINE MASCARINAS (D.O.)
703 Main St
Paterson, NJ 075032621
Phone: (973) 754-2222
Type: Location
8900 N Kendall Dr
Miami, FL 331762118
Phone: (786) 596-4595
Type: Location
St. Joseph’s Regional Medical Center, 703, Main Street, Paterson, Passaic County, New Jersey, 07503, United States
PATERSON, NJ 075032621
Phone:
Type: Mailing
14150, Southwest 136th Street, Country Walk, Miami-Dade County, Florida, 33186, United States
MIAMI, FL 331865506
Phone: (786) 204-4600
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $481.
Total Amount is formed as General ($481) + Research ($0) + Ownership ($0) = $481.
Last reported payment date: 2024-09-20 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($263).
Total Amount
$481
General + Research + Ownership
Payments
8
Total payment records
General Amount
$481
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $263 |
| ABBVIE INC. | $177 |
| Galderma Laboratories, L.P. | $23 |
| 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: 2020-08-12
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20130711000263 | I | Emergency Medicine | NJ | TBD |
| I20200812000711 | I | Emergency Medicine | 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 | 114 | 110 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 73 | 72 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 48 | 46 | $0 |
| 93042 | Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 23 | 23 | $0 |
| 99282 | Emergency department visit with straightforward medical decision making | 11 | 11 | $0 |
Insurance plans in this area (ZIP 07503)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | NC | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Nurse Practitioner | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | PA | |
| Emergency Medicine | FL |
Reviews
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