NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1285346064 CRNP
Verify on CMS → Neri Ayllon-Vergara, CRNP
Family Nurse Practitioner in Lebanon, Pennsylvania.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 210,832 in Family 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
139
Medicare Part D claims · 92 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
88%
generic claims · 12% 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
Neri Ayllon-Vergara, CRNP filed 139 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Lebanon, Pennsylvania, prescribing 88% generic.
- 139
- Part D claims, 2023
- 88%
- 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.
Neri Ayllon-Vergara, CRNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
139 35th percentile higher than 35% 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 Neri Ayllon-Vergara, CRNP?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
139 89% vs specialty avg
Specialty distribution in Pennsylvania
How Family Nurse Practitioner compares to other specialties among Pennsylvania 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 Family 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).
Neri Ayllon-Vergara, CRNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding CRNP credentials at 920 CHURCH ST, Lebanon, PA, 17046, with a listed phone of (717) 769-4744. NPI 1285346064 was issued on 12/23/2022.
Medicare Part D records for calendar year 2023 show 139 prescription claims written by this provider, covering 92 Medicare beneficiaries and totaling roughly $8K in drug spend, split 12% brand-name and 88% generic by claim count.
Family Nurse Practitioner is a high-volume specialty nationwide, with 210,832 enrolled providers across 56 states and an average of 1,222 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 | 1285346064 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | CRNP |
| Gender | Male |
| NPI Issued | 12/23/2022 |
License & disciplinary context - Pennsylvania PA-BOM 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~45K Pennsylvania medical licensees in 2023 - they are NOT specific to Neri Ayllon-Vergara, CRNP. To verify Neri Ayllon-Vergara, CRNP's current license status, search the PA-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
133
Total board actions, Pennsylvania 2023
Across 129 cases
2.96
Actions per 1,000 licensees
Pennsylvania statewide rate
probation
Most common action type
48 cases
PA-BOM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Pennsylvania disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Neri Ayllon-Vergara, CRNP - brand share 12.0%
Family Nurse Practitioner average
12% brand-name claims vs 88% generic, on 139 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.
139
Total Claims
$8K
Total Drug Cost
92
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 156
- Total Day Supply
- 3,121
- Brand vs Generic
- 12% brand / 88% generic
- Brand Drug Cost
- $6K
- Generic Drug Cost
- $1K
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 63.6 years
- Avg HCC Risk Score
- 1.41
- Gender Split
- 66% female / 34% male
- Age Distribution
- <65: 39, 65-74: 37, 75-84: N/A, 85+: N/A
Family Nurse Practitioner Overview
How Neri Ayllon-Vergara, CRNP fits within the Family Nurse Practitioner landscape nationally.
210,832
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Neri Ayllon-Vergara, CRNP's 139 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in Pennsylvania
Other clinicians with the same primary specialty enrolled in Pennsylvania, drawn from the same CMS NPPES roster as Ayllon-Vergara.
Mynga Abarca
Wynnewood, PA
Dr. Mackenzie Abate
CRNP
Philadelphia, PA
Dr. Sandra Abbey
CRNP
Carlisle, PA
Dr. Deborah Abbonizio
CRNP
Meadowbrook, PA
Dr. Amanda Abboud
FNP-BC
Springfield, PA
Compare Family 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 Pennsylvania medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family 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.
Healthcare Guides
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Medical Specialties Explained
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Frequently Asked Questions
What is Neri Ayllon-Vergara, CRNP's specialty? ▼
Neri Ayllon-Vergara, CRNP specializes in Family Nurse Practitioner and practices in Lebanon, Pennsylvania. Credentials: CRNP.
How much does Neri Ayllon-Vergara, CRNP prescribe under Medicare Part D? ▼
In 2023, Neri Ayllon-Vergara, CRNP wrote 139 Medicare Part D claims totaling $8K in drug costs for 92 beneficiaries.
Where is Neri Ayllon-Vergara, CRNP located? ▼
Neri Ayllon-Vergara, CRNP is located at 920 CHURCH ST, Lebanon, PA, 17046. Phone: (717) 769-4744.
What is Neri Ayllon-Vergara, CRNP's NPI number? ▼
Neri Ayllon-Vergara, CRNP's National Provider Identifier (NPI) is 1285346064, issued on 12/23/2022.
Does Neri Ayllon-Vergara, CRNP prescribe more brand-name or generic drugs? ▼
Neri Ayllon-Vergara, CRNP's prescribing is 12% brand-name and 88% generic drugs by claim count, with $6K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 210,832 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
Does Neri Ayllon-Vergara, CRNP accept Medicare? ▼
Neri Ayllon-Vergara, CRNP appears in CMS Medicare data with 139 Part D claims and 92 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Neri Ayllon-Vergara, CRNP's credentials? ▼
Neri Ayllon-Vergara, CRNP's NPI is 1285346064 with credentials CRNP. 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.
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 May 2026.