NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1043621543 NP
Verify on CMS → Aimee Nacrelli, NP
Nurse Practitioner in Middletown, Delaware.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 89,808 in 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
3K
Medicare Part D claims · 123 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Aimee Nacrelli, NP carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 2,662 Medicare Part D claims in 2024.
- 75/100
- CMS neutral score · not measured
- 3K
- Part D claims, 2024
- 80%
- generic prescribing
- ≥87th
- 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 Aimee Nacrelli, NP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1043621543), first enumerated 05/19/2014.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 2,662 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
CMS assigned a neutral MIPS final score of 75/100 where no performance category was scored — not a measured quality rank.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- 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 1043621543 · Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MEGA · MIPS-NEUTRAL · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1043621543
- ENUM-MID 2014
- TAX-MEGA 90K Nurse Practitioner
- MIPS-NEUTRAL 75/100
- RX-MID 2,662
- BOOK-THIN 464 in Delaware
- PHOTO-ENUM Allison Kreate, APRN · 2014
Aimee Nacrelli, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
2,662 ≥ 87th percentile 87% 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 Aimee Nacrelli, NP?
CMS neutral score, not measuredPrimary specialty
Nurse Practitioner
Medicare Part D claims
2,662 133% vs specialty avg
MIPS final score
75/100
Specialty distribution in Delaware
How Nurse Practitioner compares to other specialties among Delaware providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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 | 1043621543 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | NP |
| Gender | Female |
| NPI Issued | 05/19/2014 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Individual
Hospital and facility affiliations
Facilities where Aimee Nacrelli, NP 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.
M Medical Group, Inc.
Rising Sun, MD
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
Aimee Nacrelli, NP - brand share 20.0%
Nurse Practitioner average
20% brand-name claims vs 80% generic, on 2,662 2024 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 2024.
2,662
Total Claims
$209K
Total Drug Cost
123
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,664.033
- Total Day Supply
- 58,621
- Brand vs Generic
- 20% brand / 80% generic
- Brand Drug Cost
- $165K
- Generic Drug Cost
- $44K
- Opioid Claims
- 115 (4.3% rate)
- Antibiotic Claims
- 84
Patient Demographics
- Average Patient Age
- 79.2 years
- Avg HCC Risk Score
- 1.99
- Gender Split
- 73% female / 27% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Aimee Nacrelli, NP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Eliquis
Eliquis
214 claims
- Atorvastatin Calcium
Atorvastatin Calcium
147 claims
- Omeprazole
Omeprazole
119 claims
- Trazodone Hcl
Trazodone Hcl
95 claims
- Lisinopril
Lisinopril
91 claims
- Mirtazapine
Mirtazapine
90 claims
- Furosemide 81
Furosemide
81 claims
- Gabapentin 77
Gabapentin
77 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 214 |
| Atorvastatin Calcium | 147 |
| Omeprazole | 119 |
| Trazodone Hcl | 95 |
| Lisinopril | 91 |
| Mirtazapine | 90 |
| Furosemide | 81 |
| Gabapentin | 77 |
| Amlodipine Besylate | 76 |
| Escitalopram Oxalate | 67 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Aimee Nacrelli, NP fits within the Nurse Practitioner landscape nationally.
89,808
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,144
Avg Claims per Provider
Aimee Nacrelli, NP's 2,662 claims are above the specialty average of 1,144.
Nationwide Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Nacrelli, both outside Delaware so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2014)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Nurse Practitioner Providers in Delaware
Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as Nacrelli.
One of 464 Nurse Practitioner providers enrolled in Delaware, 5 are shown here.
Hannah Abinteh
NP
Wilmington, DE
Jittu Abraham
NP
Newark, DE
Sarah Abugah
PMHNP
Middletown, DE
Davi-Lue Achu
Wilmington, DE
Vanessa Adams
Lewes, DE
Compare Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Aimee Nacrelli, NP's specialty? ▼
Aimee Nacrelli, NP specializes in Nurse Practitioner and practices in Middletown, Delaware. Credentials: NP.
How much does Aimee Nacrelli, NP prescribe under Medicare Part D? ▼
In 2024, Aimee Nacrelli, NP wrote 2,662 Medicare Part D claims totaling $209K in drug costs for 123 beneficiaries.
What is Aimee Nacrelli, NP's Medicare quality score? ▼
Aimee Nacrelli, NP has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Aimee Nacrelli, NP located? ▼
Aimee Nacrelli, NP is located at 222 CARTER DR, Middletown, DE, 19709. Phone: (302) 378-5494.
What is Aimee Nacrelli, NP's NPI number? ▼
Aimee Nacrelli, NP's National Provider Identifier (NPI) is 1043621543, issued on 05/19/2014.
Does Aimee Nacrelli, NP prescribe more brand-name or generic drugs? ▼
Aimee Nacrelli, NP's prescribing is 20% brand-name and 80% generic drugs by claim count, with $165K in brand drug costs.
Does Aimee Nacrelli, NP prescribe opioids? ▼
Yes, Aimee Nacrelli, NP had 115 opioid claims in 2024 with an opioid prescribing rate of 4.3%.
How many Nurse Practitioner providers are there in the US? ▼
There are 89,808 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,144 Medicare Part D claims per year.
What drugs does Aimee Nacrelli, NP prescribe most often? ▼
Based on 2024 Medicare Part D data, Aimee Nacrelli, NP's most frequently prescribed drugs include Eliquis, Atorvastatin Calcium, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Aimee Nacrelli, NP accept Medicare? ▼
Aimee Nacrelli, NP appears in CMS Medicare data with 2,662 Part D claims and 123 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Aimee Nacrelli, NP's credentials? ▼
Aimee Nacrelli, NP's NPI is 1043621543 with credentials NP. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.