JOHN F TRENTINI (M.D.) – Emergency Medicine Physician, NPI 1891037347
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
522 EMERGENCY MEDICINE in NV
Provider Addresses for JOHN F TRENTINI (M.D.)
4700 LAS VEGAS BLVD N
NELLIS AFB, NV 891916600
Phone: (702) 653-2275
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)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2024-06-18
PECOS data refreshed: 2026-06-15
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 |
|---|---|---|---|---|
| I20161213002346 | I | Emergency Medicine | NV | TBD |
| I20240618002032 | I | Emergency Medicine | TX | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 180 | 165 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 130 | 126 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 51 | 49 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 41 | 39 | $0 |
| 99291 | Critical care, first 30-74 minutes | 31 | 31 | $0 |
Insurance plans in this area (ZIP 89191)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine | TX | |
| Emergency Medicine | OK | |
| Emergency Medicine | TX | |
| Family Practice | WI | |
| Emergency Medicine | TX | |
| Emergency Medicine | KS | |
| Emergency Medicine | TX | |
| Family Practice, Emergency Medicine | TX |
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