LEILA R. OLIVERA (MD) – Internal Medicine Physician, NPI 1619049426
Internal Medicine Physician
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Profile Insights
NPPES metrics only — not quality of care.
1,575 INTERNAL MEDICINE in NV
Provider Addresses for LEILA R. OLIVERA (MD)
1297 BOULDER CITY PKWY STE A
BOULDER CITY, NV 890051854
Phone: (702) 294-1919
Fax: (702) 294-0072
Type: Location
Box Canyon Drive, Las Vegas, Clark County, Nevada, 89108-4577, United States
LAS VEGAS, NV 891938978
Phone: (702) 216-3346
Type: Mailing
1297 Boulder City Pkwy Ste A
Boulder City, NV 890051854
Phone: (702) 294-1919
Fax: (702) 294-0072
Type: Location
4475 S Eastern Ave
Las Vegas, NV 89119
Phone: (702) 877-5199
Type: Location
6355 S BUFFALO DR FL 3
LAS VEGAS, NV 891132133
Phone: (702) 216-3346
Fax: (702) 671-6883
Type: Mailing
6101 BLUE LAGOON DR STE 200
MIAMI, FL 331263168
Phone:
Type: Mailing
6360 BOULDER HWY
LAS VEGAS, NV 891227301
Phone: (725) 228-4520
Fax: (877) 889-5390
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $18.
Total Amount is formed as General ($18) + Research ($0) + Ownership ($0) = $18.
Last reported payment date: 2023-03-08 • Largest payer in this snapshot: Exact Sciences Corporation ($18).
Total Amount
$18
General + Research + Ownership
Payments
1
Total payment records
General Amount
$18
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-03-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Exact Sciences Corporation | $18 |
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: 2018-05-22
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 |
|---|---|---|---|---|
| I20180522001681 | I | Internal Medicine | NV | 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 | 26 | 26 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 16 | 16 | $0 |
Insurance plans in this area (ZIP 89005)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | NV | |
| Nurse Practitioner | NV | |
| Internal Medicine | FL | |
| Internal Medicine | MD | |
| Family Practice | NV | |
| Nurse Practitioner | FL | |
| Internal Medicine | NV | |
| Family Practice | NV | |
| Family Practice | NV | |
| Cardiovascular Disease (Cardiology) | FL |
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