NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1225587843 ARNP
Verify on CMS → Nazael Dumay, ARNP
Primary Care Nurse Practitioner in Miami, Florida.
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 · 200 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
89%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$255.24
11 payments · CMS Open Payments (Sunshine Act)
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
Nazael Dumay, ARNP filed 1,368 Medicare Part D claims in 2023 as a Primary Care Nurse Practitioner in Miami, Florida, prescribing 89% generic.
- 1K
- Part D claims, 2023
- 89%
- generic prescribing
- $255.24
- industry payments (Sunshine Act)
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.
Nazael Dumay, ARNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,368 Top 21% higher than 79% 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 Nazael Dumay, ARNP?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
1,368 0% vs specialty avg
Specialty distribution in Florida
How Primary Care Nurse Practitioner compares to other specialties among Florida 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).
Nazael Dumay, ARNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding ARNP credentials at 220 NW 133 STREET, Miami, FL, 33168, with a listed phone of (786) 301-3172. NPI 1225587843 was issued on 09/23/2016.
Medicare Part D records for calendar year 2023 show 1,368 prescription claims written by this provider, covering 200 Medicare beneficiaries and totaling roughly $119K in drug spend, split 10% brand-name and 89% generic by claim count.
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 | 1225587843 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | ARNP |
| Gender | Female |
| NPI Issued | 09/23/2016 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Nazael Dumay, ARNP. Source: openpaymentsdata.cms.gov.
Total received
$255
Largest payer
Exact Sciences Corporation
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Florida FLDOH 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 ~75K Florida medical licensees in 2023 - they are NOT specific to Nazael Dumay, ARNP. To verify Nazael Dumay, ARNP's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Nazael Dumay, ARNP - brand share 10.0%
Primary Care Nurse Practitioner average
10% brand-name claims vs 89% generic, on 1,368 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.
1,368
Total Claims
$119K
Total Drug Cost
200
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,480
- Total Day Supply
- 102,752
- Brand vs Generic
- 10% brand / 89% generic
- Brand Drug Cost
- $102K
- Generic Drug Cost
- $16K
- Antibiotic Claims
- 29
Patient Demographics
- Average Patient Age
- 72.7 years
- Avg HCC Risk Score
- 1.37
- Gender Split
- 63% female / 37% male
- Age Distribution
- <65: 16, 65-74: 102, 75-84: 70, 85+: 12
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Nazael Dumay, ARNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
132 claims
- Losartan Potassium
Losartan Potassium
128 claims
- Atorvastatin Calcium
Atorvastatin Calcium
94 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
69 claims
- Hydrochlorothiazide 52
Hydrochlorothiazide
52 claims
- Metformin Hcl 51
Metformin Hcl
51 claims
- Fluticasone Propio… 38
Fluticasone Propionate
38 claims
- Lisinopril 36
Lisinopril
36 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 132 |
| Losartan Potassium | 128 |
| Atorvastatin Calcium | 94 |
| Rosuvastatin Calcium | 69 |
| Hydrochlorothiazide | 52 |
| Metformin Hcl | 51 |
| Fluticasone Propionate | 38 |
| Lisinopril | 36 |
| Folic Acid | 34 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 33 |
* 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 Nazael Dumay, ARNP 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
Nazael Dumay, ARNP's 1,368 claims are above the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Dumay.
Dr. Liz Acosta
APRN11036946
Hialeah, FL
Dr. Rebecca Adams
ARNP
Green Cove Springs, FL
Orlando Adan
Miami, FL
Hyacinth Addison
Orlando, FL
Dr. Gail Adkins
DNP APRN FNP-C
Melbourne, FL
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 Florida 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.
Healthcare Guides
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Florida
Frequently Asked Questions
What is Nazael Dumay, ARNP's specialty? ▼
Nazael Dumay, ARNP specializes in Primary Care Nurse Practitioner and practices in Miami, Florida. Credentials: ARNP.
How much does Nazael Dumay, ARNP prescribe under Medicare Part D? ▼
In 2023, Nazael Dumay, ARNP wrote 1,368 Medicare Part D claims totaling $119K in drug costs for 200 beneficiaries.
Where is Nazael Dumay, ARNP located? ▼
Nazael Dumay, ARNP is located at 220 NW 133 STREET, Miami, FL, 33168. Phone: (786) 301-3172.
What is Nazael Dumay, ARNP's NPI number? ▼
Nazael Dumay, ARNP's National Provider Identifier (NPI) is 1225587843, issued on 09/23/2016.
Does Nazael Dumay, ARNP prescribe more brand-name or generic drugs? ▼
Nazael Dumay, ARNP's prescribing is 10% brand-name and 89% generic drugs by claim count, with $102K in brand drug costs.
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 Nazael Dumay, ARNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Nazael Dumay, ARNP's most frequently prescribed drugs include Amlodipine Besylate, Losartan Potassium, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nazael Dumay, ARNP accept Medicare? ▼
Nazael Dumay, ARNP appears in CMS Medicare data with 1,368 Part D claims and 200 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nazael Dumay, ARNP's credentials? ▼
Nazael Dumay, ARNP's NPI is 1225587843 with credentials ARNP. 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.