2026 NPPES data Acute Care Nurse Practitioner NPI 1184093726 ARNP
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MARLEN REGA, ARNP

Acute Care Nurse Practitioner in HIALEAH, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
518
Medicare Part D claims · 271 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

MARLEN REGA, ARNP filed 518 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in HIALEAH, Florida, prescribing 93% generic.

518
Part D claims, 2023
93%
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.

MARLEN REGA, ARNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

518 Top 34% higher than 66% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 MARLEN REGA, ARNP?

Quality data not reported

NPI registry status

Active

Issued 09/24/2015

NPI 1184093726

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

518 10% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Florida

How Acute Care Nurse Practitioner compares to other specialties among Florida providers

Florida providers

Acute Care Nurse Practitioner share within Florida

1. Acute Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Acute Care Nurse Practitioner share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Acute Care Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Acute Care Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Acute Care Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Acute Care Nurse Practitioner) — ABMS / AOA estimate

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).

MARLEN REGA, ARNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding ARNP credentials at 6035 NW 113TH TER, HIALEAH, FL, 33012, with a listed phone of (305) 213-8933. NPI 1184093726 was issued on 09/24/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REGA most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 518 prescription claims written by this provider, covering 271 Medicare beneficiaries and totaling roughly $8K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 2.3%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Acute Care Nurse Practitioner is a mid-sized specialty nationwide, with 24,583 enrolled providers across 53 states and an average of 576 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

6035 NW 113TH TER
HIALEAH, FL 33012

Provider Details

NPI 1184093726
Specialty Acute Care Nurse Practitioner
Credentials ARNP
Gender Female
NPI Issued 09/24/2015

Hospital and facility affiliations

Facilities where MARLEN REGA, ARNP 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.

INPHYNET SOUTH BROWARD LLC
PEMBROKE PINES, FL

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 MARLEN REGA, ARNP. To verify MARLEN REGA, 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 · Generic-heavy

MARLEN REGA, ARNP — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 518 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.

518
Total Claims
$8K
Total Drug Cost
271
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
572
Total Day Supply
8,008
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$3K
Generic Drug Cost
$4K
Opioid Claims
12 (2.3% rate)
Antibiotic Claims
96

Patient Demographics

Average Patient Age
69.6 years
Avg HCC Risk Score
1.37
Gender Split
72% female / 28% male
Age Distribution
<65: 52, 65-74: 128, 75-84: 72, 85+: 19

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What MARLEN REGA, ARNP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Prednisone
64
Ibuprofen
53
Azelastine Hcl
45
Cephalexin
26
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
23
Naproxen
23
Albuterol Sulfate Hfa
Albuterol Sulfate
20
Azithromycin
18
Clindamycin Hcl
18
Paxlovid (Eua)
Nirmatrelvir/Ritonavir
15

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Acute Care Nurse Practitioner Overview

How MARLEN REGA, ARNP fits within the Acute Care Nurse Practitioner landscape nationally.

24,583
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
576
Avg Claims per Provider

MARLEN REGA, ARNP's 518 claims are below the specialty average of 576.

Nearby Acute Care Nurse Practitioner Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as REGA.

Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARLEN REGA, ARNP's specialty?
MARLEN REGA, ARNP specializes in Acute Care Nurse Practitioner and practices in HIALEAH, Florida. Credentials: ARNP.
How much does MARLEN REGA, ARNP prescribe under Medicare Part D?
In 2023, MARLEN REGA, ARNP wrote 518 Medicare Part D claims totaling $8K in drug costs for 271 beneficiaries.
Where is MARLEN REGA, ARNP located?
MARLEN REGA, ARNP is located at 6035 NW 113TH TER, HIALEAH, FL, 33012. Phone: (305) 213-8933.
What is MARLEN REGA, ARNP's NPI number?
MARLEN REGA, ARNP's National Provider Identifier (NPI) is 1184093726, issued on 09/24/2015.
Does MARLEN REGA, ARNP prescribe more brand-name or generic drugs?
MARLEN REGA, ARNP's prescribing is 7% brand-name and 93% generic drugs by claim count, with $3K in brand drug costs.
Does MARLEN REGA, ARNP prescribe opioids?
Yes, MARLEN REGA, ARNP had 12 opioid claims in 2023 with an opioid prescribing rate of 2.3%.
How many Acute Care Nurse Practitioner providers are there in the US?
There are 24,583 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 576 Medicare Part D claims per year.
What drugs does MARLEN REGA, ARNP prescribe most often?
Based on 2023 Medicare Part D data, MARLEN REGA, ARNP's most frequently prescribed drugs include Prednisone, Ibuprofen, Azelastine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARLEN REGA, ARNP accept Medicare?
MARLEN REGA, ARNP appears in CMS Medicare data with 518 Part D claims and 271 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARLEN REGA, ARNP's credentials?
MARLEN REGA, ARNP's NPI is 1184093726 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

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