LINA PEZZELLA (M.D.) – Emergency Medicine Physician, NPI 1538453899
Emergency Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,682 EMERGENCY MEDICINE in MA
Provider Addresses for LINA PEZZELLA (M.D.)
55 LAKE AVE N
WORCESTER, MA 016550002
Phone: (508) 334-1000
Type: Mailing
500 N RAINBOW BLVD STE 203
LAS VEGAS, NV 891071084
Phone: (702) 259-1228
Type: Mailing
5400 S RAINBOW BLVD
LAS VEGAS, NV 891181859
Phone: (702) 853-3000
Type: Location
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: 2024-09-03
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20140926002311 | I | Emergency Medicine | NV | TBD |
| I20190107001714 | I | Emergency Medicine | CA | TBD |
| I20240903001884 | I | Emergency Medicine | HI | 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 | 148 | 145 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 62 | 62 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 49 | 47 | $0 |
| 99291 | Critical care, first 30-74 minutes | 18 | 17 | $0 |
Insurance plans in this area (ZIP 01655)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| EMERGENCY MEDICINE | MA | 31500 | Emergent insertion of breathing tube into windpipe cartilage using an endoscope | 14 | 14 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | CA | |
| Nurse Practitioner | GA | |
| Emergency Medicine | HI | |
| Emergency Medicine | CE | |
| Emergency Medicine, Internal Medicine | PA | |
| Emergency Medicine | TX | |
| Emergency Medicine | HI | |
| Emergency Medicine | OH | |
| Emergency Medicine | HI | |
| Emergency Medicine | AZ |
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