NPI registry status
Active
2026 NPPES data Acute Care Clinical Nurse Specialist NPI 1184260994 APRN
Verify on CMS → Jeffrey Viernes, APRN
Acute Care Clinical Nurse Specialist in Honolulu, Hawaii.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 520 in Acute Care Clinical Nurse Specialist, 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
103
Medicare Part D claims · 37 beneficiaries · Acute Care Clinical Nurse Specialist avg: 887
What the federal data shows
Jeffrey Viernes, APRN filed 103 Medicare Part D claims in 2024 as an Acute Care Clinical Nurse Specialist in Honolulu, Hawaii.
- 103
- Part D claims, 2024
- ≥34th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Jeffrey Viernes, APRN
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1184260994), first enumerated 11/27/2019.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 103 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1184260994 · Acute Care Clinical Nurse Specialist
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1184260994
- ENUM-RECENT 2019
- TAX-NARROW 520
- RX-LIGHT 103
- BOOK-THIN 3 in Hawaii
- PHOTO-ENUM Joshua Williams, AG-… · 2019
Jeffrey Viernes, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
103 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Jeffrey Viernes, APRN?
Quality data not reportedPrimary specialty
Acute Care Clinical Nurse Specialist
Medicare Part D claims
103 88% vs specialty avg
Specialty distribution in Hawaii
How Acute Care Clinical Nurse Specialist compares to other specialties among Hawaii 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 Acute Care Clinical Nurse Specialist. 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).
Practice Address
Provider Details
| NPI | 1184260994 |
|---|---|
| Specialty | Acute Care Clinical Nurse Specialist |
| Credentials | APRN |
| Gender | Male |
| NPI Issued | 11/27/2019 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
103
Total Claims
$7K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 112.3
- Total Day Supply
- 2,232
- Generic Drug Cost
- $2K
- Opioid Claims
- 33 (32.0% rate)
Patient Demographics
- Average Patient Age
- 76.2 years
- Avg HCC Risk Score
- 3.66
- Gender Split
- 54% female / 46% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 12 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Acute Care Clinical Nurse Specialist Overview
How Jeffrey Viernes, APRN fits within the Acute Care Clinical Nurse Specialist landscape nationally.
520
Acute Care Clinical Nurse Specialist Providers in US
47
States with Acute Care Clinical Nurse Specialist
887
Avg Claims per Provider
Jeffrey Viernes, APRN's 103 claims are below the specialty average of 887.
Nationwide Acute Care Clinical Nurse Specialist peers with similar MIPS or enrollment year
Two federal-record peer sets for Viernes, both outside Hawaii so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2019)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Acute Care Clinical Nurse Specialist Providers in Hawaii
Other clinicians with the same primary specialty enrolled in Hawaii, drawn from the same CMS NPPES roster as Viernes.
One of 3 Acute Care Clinical Nurse Specialist providers enrolled in Hawaii, 2 are shown here.
Compare Acute Care Clinical Nurse Specialist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jeffrey Viernes, APRN's specialty? ▼
Jeffrey Viernes, APRN specializes in Acute Care Clinical Nurse Specialist and practices in Honolulu, Hawaii. Credentials: APRN.
How much does Jeffrey Viernes, APRN prescribe under Medicare Part D? ▼
In 2024, Jeffrey Viernes, APRN wrote 103 Medicare Part D claims totaling $7K in drug costs for 37 beneficiaries.
Where is Jeffrey Viernes, APRN located? ▼
Jeffrey Viernes, APRN is located at 550 S BERETANIA ST STE 601, Honolulu, HI, 96813. Phone: (808) 691-7770.
What is Jeffrey Viernes, APRN's NPI number? ▼
Jeffrey Viernes, APRN's National Provider Identifier (NPI) is 1184260994, issued on 11/27/2019.
Does Jeffrey Viernes, APRN prescribe opioids? ▼
Yes, Jeffrey Viernes, APRN had 33 opioid claims in 2024 with an opioid prescribing rate of 32.0%.
How many Acute Care Clinical Nurse Specialist providers are there in the US? ▼
There are 520 Acute Care Clinical Nurse Specialist providers across 47 states in the US. The average Acute Care Clinical Nurse Specialist provider writes 887 Medicare Part D claims per year.
What drugs does Jeffrey Viernes, APRN prescribe most often? ▼
Based on 2024 Medicare Part D data, Jeffrey Viernes, APRN's most frequently prescribed drugs include Oxycodone Hcl, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeffrey Viernes, APRN accept Medicare? ▼
Jeffrey Viernes, APRN appears in CMS Medicare data with 103 Part D claims and 37 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey Viernes, APRN's credentials? ▼
Jeffrey Viernes, APRN's NPI is 1184260994 with credentials APRN. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.