NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1184274037
Verify on CMS → Jocybel Itorralba
Primary Care Nurse Practitioner in Las Vegas, Nevada.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,138 in Primary Care Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 386 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
86%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Jocybel Itorralba filed 1,444 Medicare Part D claims in 2023 as a Primary Care Nurse Practitioner in Las Vegas, Nevada, prescribing 86% generic.
- 1K
- Part D claims, 2023
- 86%
- generic prescribing
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Jocybel Itorralba's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,444 Top 20% higher than 80% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Jocybel Itorralba?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
1,444 6% vs specialty avg
Specialty distribution in Nevada
How Primary Care Nurse Practitioner compares to other specialties among Nevada providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Primary Care Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Jocybel Itorralba appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider at 4475 S EASTERN AVE, Las Vegas, NV, 89119, with a listed phone of (702) 877-5199. NPI 1184274037 was issued on 09/12/2019.
Medicare Part D records for calendar year 2023 show 1,444 prescription claims written by this provider, covering 386 Medicare beneficiaries and totaling roughly $139K in drug spend, split 13% brand-name and 86% generic by claim count, with an opioid prescribing rate of 3.7%.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1184274037 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Gender | Female |
| NPI Issued | 09/12/2019 |
Hospital and facility affiliations
Facilities where Jocybel Itorralba bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Optum Medical Group II Rhodes P C
Las Vegas, NV
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Jocybel Itorralba - brand share 13.0%
Primary Care Nurse Practitioner average
13% brand-name claims vs 86% generic, on 1,444 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,444
Total Claims
$139K
Total Drug Cost
386
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,174
- Total Day Supply
- 91,491
- Brand vs Generic
- 13% brand / 86% generic
- Brand Drug Cost
- $115K
- Generic Drug Cost
- $23K
- Opioid Claims
- 54 (3.7% rate)
- Antibiotic Claims
- 39
Patient Demographics
- Average Patient Age
- 72.0 years
- Avg HCC Risk Score
- 1.90
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 48, 65-74: 178, 75-84: 131, 85+: 29
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jocybel Itorralba prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
106 claims
- Amlodipine Besylate
Amlodipine Besylate
73 claims
- Losartan Potassium
Losartan Potassium
70 claims
- Lisinopril
Lisinopril
61 claims
- Gabapentin
Gabapentin
55 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
52 claims
- Fluticasone Propio… 38
Fluticasone Propionate
38 claims
- Hydrochlorothiazide 38
Hydrochlorothiazide
38 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 106 |
| Amlodipine Besylate | 73 |
| Losartan Potassium | 70 |
| Lisinopril | 61 |
| Gabapentin | 55 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 52 |
| Fluticasone Propionate | 38 |
| Hydrochlorothiazide | 38 |
| Levothyroxine Sodium | 36 |
| Metformin Hcl | 35 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Jocybel Itorralba fits within the Primary Care Nurse Practitioner landscape nationally.
10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Jocybel Itorralba's 1,444 claims are above the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in Nevada
Other clinicians with the same primary specialty enrolled in Nevada, drawn from the same CMS NPPES roster as Itorralba.
Dr. Estela Aguilar
APRN, FNP-BC
Las Vegas, NV
Dr. Karen Alog
FNP
Henderson, NV
Dr. Alyssa Charlene Antiado
APRN
Reno, NV
Dr. Shauna Aranton
FNP-BC
Las Vegas, NV
Dr. Ginikachukwu Awoke
APRN
Las Vegas, NV
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Nevada medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Primary Care Nurse Practitioner peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Jocybel Itorralba's specialty? ▼
Jocybel Itorralba specializes in Primary Care Nurse Practitioner and practices in Las Vegas, Nevada.
How much does Jocybel Itorralba prescribe under Medicare Part D? ▼
In 2023, Jocybel Itorralba wrote 1,444 Medicare Part D claims totaling $139K in drug costs for 386 beneficiaries.
Where is Jocybel Itorralba located? ▼
Jocybel Itorralba is located at 4475 S EASTERN AVE, Las Vegas, NV, 89119. Phone: (702) 877-5199.
What is Jocybel Itorralba's NPI number? ▼
Jocybel Itorralba's National Provider Identifier (NPI) is 1184274037, issued on 09/12/2019.
Does Jocybel Itorralba prescribe more brand-name or generic drugs? ▼
Jocybel Itorralba's prescribing is 13% brand-name and 86% generic drugs by claim count, with $115K in brand drug costs.
Does Jocybel Itorralba prescribe opioids? ▼
Yes, Jocybel Itorralba had 54 opioid claims in 2023 with an opioid prescribing rate of 3.7%.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Jocybel Itorralba prescribe most often? ▼
Based on 2023 Medicare Part D data, Jocybel Itorralba's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jocybel Itorralba accept Medicare? ▼
Jocybel Itorralba appears in CMS Medicare data with 1,444 Part D claims and 386 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jocybel Itorralba's credentials? ▼
Jocybel Itorralba's NPI is 1184274037. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.