2026 NPPES data Registered Nurse NPI 1629738992 DNP. C-NP
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MCKAYLA FERREIRA ALENCAR, DNP. C-NP

Registered Nurse in FALL RIVER, Massachusetts. 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
1K
Medicare Part D claims · 290 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$151.41
7 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

MCKAYLA FERREIRA ALENCAR, DNP. C-NP filed 1,300 Medicare Part D claims in 2023 as a Registered Nurse in FALL RIVER, Massachusetts, prescribing 90% generic.

1K
Part D claims, 2023
90%
generic prescribing
$151.41
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.

MCKAYLA FERREIRA ALENCAR, DNP. C-NP's Medicare Part D volume vs every U.S. prescriber

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

1,300 Top 21% higher than 79% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). This entry sits in this band. 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 MCKAYLA FERREIRA ALENCAR, DNP. C-NP?

Quality data not reported

NPI registry status

Active

Issued 12/28/2021

NPI 1629738992

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

1,300 30% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Massachusetts

How Registered Nurse compares to other specialties among Massachusetts providers

Massachusetts providers

Registered Nurse share within Massachusetts

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

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

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — 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).

MCKAYLA FERREIRA ALENCAR, DNP. C-NP appears in the CMS NPPES registry as a Registered Nurse provider holding DNP. C-NP credentials at 203 PLYMOUTH AVE STE 701, FALL RIVER, MA, 02721, with a listed phone of (508) 235-5445. NPI 1629738992 was issued on 12/28/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FERREIRA ALENCAR 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 1,300 prescription claims written by this provider, covering 290 Medicare beneficiaries and totaling roughly $74K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 11.7%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

203 PLYMOUTH AVE STE 701
FALL RIVER, MA 02721

Provider Details

NPI 1629738992
Specialty Registered Nurse
Credentials DNP. C-NP
Gender Female
NPI Issued 12/28/2021

Hospital and facility affiliations

Facilities where MCKAYLA FERREIRA ALENCAR, DNP. C-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.

PRIMA CARE, PC
FALL RIVER, MA

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

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 MCKAYLA FERREIRA ALENCAR, DNP. C-NP. Source: openpaymentsdata.cms.gov.

Total received

$151

Largest payer

Seqirus USA Inc

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 — Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 — they are NOT specific to MCKAYLA FERREIRA ALENCAR, DNP. C-NP. To verify MCKAYLA FERREIRA ALENCAR, DNP. C-NP's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

MCKAYLA FERREIRA ALENCAR, DNP. C-NP — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 1,300 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.

1,300
Total Claims
$74K
Total Drug Cost
290
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,543
Total Day Supply
32,998
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$53K
Generic Drug Cost
$21K
Opioid Claims
152 (11.7% rate)
Antibiotic Claims
139

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
2.10
Gender Split
59% female / 41% male
Age Distribution
<65: 48, 65-74: 98, 75-84: 103, 85+: 41

Top Prescribed Drugs (Medicare Part D)

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

What MCKAYLA FERREIRA ALENCAR, DNP. C-NP 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
Warfarin Sodium
64
Trazodone Hcl
60
Oxycodone Hcl
49
Prednisone
49
Alprazolam
39
Lorazepam
39
Fluticasone Propionate
38
Gabapentin
33
Nitrofurantoin Mono-Macro
Nitrofurantoin Monohyd/M-Cryst
32
Tramadol Hcl
30

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

Registered Nurse Overview

How MCKAYLA FERREIRA ALENCAR, DNP. C-NP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

MCKAYLA FERREIRA ALENCAR, DNP. C-NP's 1,300 claims are above the specialty average of 1,000.

Nearby Registered Nurse Providers in Massachusetts

Other clinicians with the same primary specialty enrolled in Massachusetts, drawn from the same CMS NPPES roster as FERREIRA ALENCAR.

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is MCKAYLA FERREIRA ALENCAR, DNP. C-NP's specialty?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP specializes in Registered Nurse and practices in FALL RIVER, Massachusetts. Credentials: DNP. C-NP.
How much does MCKAYLA FERREIRA ALENCAR, DNP. C-NP prescribe under Medicare Part D?
In 2023, MCKAYLA FERREIRA ALENCAR, DNP. C-NP wrote 1,300 Medicare Part D claims totaling $74K in drug costs for 290 beneficiaries.
Where is MCKAYLA FERREIRA ALENCAR, DNP. C-NP located?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP is located at 203 PLYMOUTH AVE STE 701, FALL RIVER, MA, 02721. Phone: (508) 235-5445.
What is MCKAYLA FERREIRA ALENCAR, DNP. C-NP's NPI number?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP's National Provider Identifier (NPI) is 1629738992, issued on 12/28/2021.
Does MCKAYLA FERREIRA ALENCAR, DNP. C-NP prescribe more brand-name or generic drugs?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP's prescribing is 10% brand-name and 90% generic drugs by claim count, with $53K in brand drug costs.
Does MCKAYLA FERREIRA ALENCAR, DNP. C-NP prescribe opioids?
Yes, MCKAYLA FERREIRA ALENCAR, DNP. C-NP had 152 opioid claims in 2023 with an opioid prescribing rate of 11.7%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does MCKAYLA FERREIRA ALENCAR, DNP. C-NP prescribe most often?
Based on 2023 Medicare Part D data, MCKAYLA FERREIRA ALENCAR, DNP. C-NP's most frequently prescribed drugs include Warfarin Sodium, Trazodone Hcl, Oxycodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MCKAYLA FERREIRA ALENCAR, DNP. C-NP accept Medicare?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP appears in CMS Medicare data with 1,300 Part D claims and 290 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MCKAYLA FERREIRA ALENCAR, DNP. C-NP's credentials?
MCKAYLA FERREIRA ALENCAR, DNP. C-NP's NPI is 1629738992 with credentials DNP. C-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

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