NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1669939641
Verify on CMS → Arlly Regoso
Nurse Practitioner in Tucson, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 87,227 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
36
Medicare Part D claims · 30 beneficiaries · Nurse Practitioner avg: 1K
MIPS score
87/100
▲ 4 pts above national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Arlly Regoso reported a CMS MIPS final score of 87/100 - above the 83.1 national average - and filed 36 Medicare Part D claims in 2023.
- 87/100
- MIPS score · +4 vs avg
- 36
- Part D claims, 2023
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.
Arlly Regoso's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
87 Top 48% higher than 52% of 477,587 scored providers
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
Where Arlly Regoso sits
This provider among nurse practitioner peers
Across the 13,476 nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Arlly Regoso writes more Part D claims than 8% of them and scores higher on MIPS quality than 54% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one nurse practitioner peer from a representative sample of 60; the gold marker is Arlly Regoso. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Arlly Regoso?
High performer (top quartile)Primary specialty
Nurse Practitioner
Medicare Part D claims
36 97% vs specialty avg
MIPS final score
87/100 3.9 pts vs avg
Specialty distribution in Arizona
How Nurse Practitioner compares to other specialties among Arizona providers
Medicare quality performance, MIPS
Arlly Regoso's 2023 MIPS final score plotted against the Nurse Practitioner national average
- MIPS Final Score
- 87/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Nurse Practitioner) - 87/100 vs national avg 83.1
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).
Arlly Regoso appears in the CMS NPPES registry as a Nurse Practitioner provider at 2830 N SWAN RD STE 180, Tucson, AZ, 85712, with a listed phone of (520) 382-5972. NPI 1669939641 was issued on 02/26/2019.
Medicare Part D records for calendar year 2023 show 36 prescription claims written by this provider, covering 30 Medicare beneficiaries and totaling roughly $793 in drug spend. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 87/100 for the 2023 performance year (Quality 79.4, Cost 54), compared with the national average of 83.1.
Nurse Practitioner is a high-volume specialty nationwide, with 87,227 enrolled providers across 56 states and an average of 1,084 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 | 1669939641 |
|---|---|
| Specialty | Nurse Practitioner |
| Gender | Female |
| NPI Issued | 02/26/2019 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
86.9932
Final Score
Avg: 83.1
79.3582
Quality
53.9524
Cost
88
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Arlly Regoso 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.
Aia Hospitalists LLC
Phoenix, AZ
Gila River Health Care Corporation
Sacaton, AZ
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
36
Total Claims
$793
Total Drug Cost
30
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 47
- Total Day Supply
- 868
- Generic Drug Cost
- $304
- Antibiotic Claims
- 14
Patient Demographics
- Average Patient Age
- 64.1 years
- Avg HCC Risk Score
- 3.34
- Gender Split
- 63% female / 37% male
Nurse Practitioner Overview
How Arlly Regoso fits within the Nurse Practitioner landscape nationally.
87,227
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,084
Avg Claims per Provider
Arlly Regoso's 36 claims are below the specialty average of 1,084.
Nearby Nurse Practitioner Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Regoso.
Dr. Ashley Abell
MSN, RN, FNP-C
Scottsdale, AZ
Dr. Armando Abucejo
AGACNP-BC
Phoenix, AZ
Dr. Belinda Acosta
FNP
Tucson, AZ
Jamie Adams
Fort Defiance, AZ
Dr. Rachael Adger
NP
Tucson, AZ
Compare 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 Arizona medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby 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 Arizona
Frequently Asked Questions
What is Arlly Regoso's specialty? ▼
Arlly Regoso specializes in Nurse Practitioner and practices in Tucson, Arizona.
How much does Arlly Regoso prescribe under Medicare Part D? ▼
In 2023, Arlly Regoso wrote 36 Medicare Part D claims totaling $793 in drug costs for 30 beneficiaries.
What is Arlly Regoso's Medicare quality score? ▼
Arlly Regoso has a CMS MIPS Final Score of 87/100 (Quality: 79.4, Cost: 54). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Arlly Regoso located? ▼
Arlly Regoso is located at 2830 N SWAN RD STE 180, Tucson, AZ, 85712. Phone: (520) 382-5972.
What is Arlly Regoso's NPI number? ▼
Arlly Regoso's National Provider Identifier (NPI) is 1669939641, issued on 02/26/2019.
How many Nurse Practitioner providers are there in the US? ▼
There are 87,227 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,084 Medicare Part D claims per year.
Does Arlly Regoso accept Medicare? ▼
Arlly Regoso appears in CMS Medicare data with 36 Part D claims and 30 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Arlly Regoso's credentials? ▼
Arlly Regoso's NPI is 1669939641. 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.
- 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
Compiled from official public sources by the PlainDoctor editorial team.