2026 NPPES data Family Nurse Practitioner NPI 1578964946
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ABIGAIL VIEYRA

Family Nurse Practitioner in NORTH PLATTE, Nebraska. 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
394
Medicare Part D claims · 52 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
62.0415/100
▼ 21 pts below national avg 83.1 · [object Object]

What the federal data shows

ABIGAIL VIEYRA reported a CMS MIPS final score of 62.0415/100 — below the 83.1 national average — and filed 394 Medicare Part D claims in 2023.

62.0415/100
MIPS score · -21 vs avg
394
Part D claims, 2023
91%
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.

ABIGAIL VIEYRA's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

62 6th percentile higher than 6% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). This entry sits in this band. 70–80: 118,074 scored providers (25%). Above this entry. 80–90: 129,887 scored providers (27%). Above this entry. 90–100: 189,403 scored providers (40%). Above this entry. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023

What does the federal data show about ABIGAIL VIEYRA?

Below national average

NPI registry status

Active

Issued 09/04/2014

NPI 1578964946

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

394 68% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

MIPS final score

62.0415/100 21.058499999999995% pts

Mid-tier band

vs 83.1 national avg

Specialty distribution in Nebraska

How Family Nurse Practitioner compares to other specialties among Nebraska providers

Nebraska providers

Family Nurse Practitioner share within Nebraska

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

Medicare quality performance — MIPS

ABIGAIL VIEYRA's 2023 MIPS final score plotted against the Family Nurse Practitioner national average

Below national average
MIPS Final Score
62.0415/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Family Nurse Practitioner) — 62.0415/100 vs national avg 83.1

0%100%National avg83%62%
MIPS final score (Family Nurse Practitioner) — 62.0415/100 vs national avg 83.1

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).

ABIGAIL VIEYRA appears in the CMS NPPES registry as a Family Nurse Practitioner provider at 811 WILLIAM AVE, NORTH PLATTE, NE, 69101, with a listed phone of (308) 696-2273. NPI 1578964946 was issued on 09/04/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what VIEYRA 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 394 prescription claims written by this provider, covering 52 Medicare beneficiaries and totaling roughly $23K in drug spend, split 9% brand-name and 91% generic by claim count. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 62.0415/100 for the 2023 performance year (Quality 43.1167, Cost 55.3551), compared with the national average of 83.1.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 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

811 WILLIAM AVE
NORTH PLATTE, NE 69101

Provider Details

NPI 1578964946
Specialty Family Nurse Practitioner
Gender Female
NPI Issued 09/04/2014

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

62.0415
Final Score
Avg: 83.1
43.1167
Quality
55.3551
Cost
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Generic-heavy

ABIGAIL VIEYRA — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 394 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.

394
Total Claims
$23K
Total Drug Cost
52
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
629
Total Day Supply
18,585
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$18K
Generic Drug Cost
$6K

Patient Demographics

Average Patient Age
71.8 years
Avg HCC Risk Score
1.42
Gender Split
62% female / 38% male

Top Prescribed Drugs (Medicare Part D)

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

What ABIGAIL VIEYRA 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
Atorvastatin Calcium
29
Metformin Hcl
29
Omeprazole
24
Levothyroxine Sodium
21
Simvastatin
20
Metoprolol Succinate
14
Tamsulosin Hcl
14
Eliquis
Apixaban
13
Lisinopril-Hydrochlorothiazide
Lisinopril/Hydrochlorothiazide
12
Pioglitazone Hcl
12

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

Family Nurse Practitioner Overview

How ABIGAIL VIEYRA fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

ABIGAIL VIEYRA's 394 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Nebraska

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

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is ABIGAIL VIEYRA's specialty?
ABIGAIL VIEYRA specializes in Family Nurse Practitioner and practices in NORTH PLATTE, Nebraska.
How much does ABIGAIL VIEYRA prescribe under Medicare Part D?
In 2023, ABIGAIL VIEYRA wrote 394 Medicare Part D claims totaling $23K in drug costs for 52 beneficiaries.
What is ABIGAIL VIEYRA's Medicare quality score?
ABIGAIL VIEYRA has a CMS MIPS Final Score of 62.0415/100 (Quality: 43.1167, Cost: 55.3551). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ABIGAIL VIEYRA located?
ABIGAIL VIEYRA is located at 811 WILLIAM AVE, NORTH PLATTE, NE, 69101. Phone: (308) 696-2273.
What is ABIGAIL VIEYRA's NPI number?
ABIGAIL VIEYRA's National Provider Identifier (NPI) is 1578964946, issued on 09/04/2014.
Does ABIGAIL VIEYRA prescribe more brand-name or generic drugs?
ABIGAIL VIEYRA's prescribing is 9% brand-name and 91% generic drugs by claim count, with $18K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 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.
What drugs does ABIGAIL VIEYRA prescribe most often?
Based on 2023 Medicare Part D data, ABIGAIL VIEYRA's most frequently prescribed drugs include Atorvastatin Calcium, Metformin Hcl, Omeprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ABIGAIL VIEYRA accept Medicare?
ABIGAIL VIEYRA appears in CMS Medicare data with 394 Part D claims and 52 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ABIGAIL VIEYRA's credentials?
ABIGAIL VIEYRA's NPI is 1578964946. 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.
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 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