NPI registry status
Active
2026 NPPES data Acute Care Nurse Practitioner NPI 1639681919 ACNP-BC
Verify on CMS → Natasha Anderson, ACNP-BC
Acute Care 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 25,345 in Acute 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
62
Medicare Part D claims · 20 beneficiaries · Acute Care Nurse Practitioner avg: 623
Generic prescribing
81%
generic claims · 19% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97.8/100
▲ 14 pts above national avg 83.5 · Exceptional
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Natasha Anderson, ACNP-BC reported a CMS MIPS final score of 97.8/100 - above the 83.5 national average - and filed 62 Medicare Part D claims in 2024.
- 97.8/100
- MIPS score · +14 vs avg
- 62
- Part D claims, 2024
- 81%
- generic prescribing
- ≥84th
- pct among measured MIPS (lower-bound band)
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.
Federal trust snapshot
What official records show about Natasha Anderson, ACNP-BC
Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1639681919), first enumerated 10/26/2017.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 62 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 97.8/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1639681919 · Acute Care Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · MIPS-ELITE · RX-TRACE · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1639681919
- ENUM-RECENT 2017
- TAX-MID 25K Acute Care
- MIPS-ELITE 97.8/100
- RX-TRACE 62
- BOOK-LIGHT 582 in Arizona
- PHOTO-FINISH Kristin Ruud, AGACNP… · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Emily Bauer · lo…
Emily Bauer
97.7 MIPS pts
- Anderson · this …
Anderson · this provider
97.8 MIPS pts
- Stefanie Robinso…
Stefanie Robinson
97.8 MIPS pts
- Kristin Ruud, AG…
Kristin Ruud, AGACNP-BC
97.8 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Natasha Anderson, ACNP-BC's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
98 ≥ 84th percentile 84% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Natasha Anderson, ACNP-BC sits
This provider among acute care nurse practitioner peers
Across the 3,830 acute care nurse practitioner providers who report both Medicare Part D prescribing and a MIPS quality score, Natasha Anderson, ACNP-BC writes more Part D claims than 26% of them and scores higher on MIPS quality than 88% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one acute care nurse practitioner peer from a representative sample of 60; the gold marker is Natasha Anderson, ACNP-BC. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Natasha Anderson, ACNP-BC?
High performer (top quartile)Primary specialty
Acute Care Nurse Practitioner
Medicare Part D claims
62 90% vs specialty avg
MIPS final score
97.8/100 14.3 pts vs avg
Specialty distribution in Arizona
How Acute Care Nurse Practitioner compares to other specialties among Arizona providers
Medicare quality performance, MIPS
Natasha Anderson, ACNP-BC's 2023 MIPS final score plotted against the Acute Care Nurse Practitioner national average
- MIPS Final Score
- 97.8/100
- vs 83.5 national avg · 2023 performance year
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).
Practice Address
Provider Details
| NPI | 1639681919 |
|---|---|
| Specialty | Acute Care Nurse Practitioner |
| Credentials | ACNP-BC |
| Gender | Female |
| NPI Issued | 10/26/2017 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
97.7583
Final Score
Measured-score avg: 83.5
100
Quality
92.5277
Cost
Reporting: Group practice
Hospital and facility affiliations
Facilities where Natasha Anderson, ACNP-BC 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.
Oak Mountain Group Services, LLC
Birmingham, AL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Brand vs generic prescribing mix · Typical
Natasha Anderson, ACNP-BC - brand share 19.0%
Acute Care Nurse Practitioner average
19% brand-name claims vs 81% generic, on 62 2024 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 2024.
62
Total Claims
$7K
Total Drug Cost
20
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 84.733
- Total Day Supply
- 2,213
- Brand vs Generic
- 19% brand / 81% generic
- Brand Drug Cost
- $4K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 63.3 years
- Avg HCC Risk Score
- 2.99
Acute Care Nurse Practitioner Overview
How Natasha Anderson, ACNP-BC fits within the Acute Care Nurse Practitioner landscape nationally.
25,345
Acute Care Nurse Practitioner Providers in US
53
States with Acute Care Nurse Practitioner
623
Avg Claims per Provider
Natasha Anderson, ACNP-BC's 62 claims are below the specialty average of 623.
Nationwide Acute Care Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Anderson, both outside Arizona so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (97.8 here).
Same NPPES enumeration year (2017)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Acute Care Nurse Practitioner Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Anderson.
One of 582 Acute Care Nurse Practitioner providers enrolled in Arizona, 5 are shown here.
Dr. Jane Abucha
DNP, ACNP-BC
Surprise, AZ
Andrew Acevedo
Bullhead City, AZ
Sandra Adams
NP
Flagstaff, AZ
Winifred Adebiyi
Phoenix, AZ
Cassandra Albrecht
AGACNP
Chandler, AZ
Compare Acute Care Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Natasha Anderson, ACNP-BC's specialty? ▼
Natasha Anderson, ACNP-BC specializes in Acute Care Nurse Practitioner and practices in Tucson, Arizona. Credentials: ACNP-BC.
How much does Natasha Anderson, ACNP-BC prescribe under Medicare Part D? ▼
In 2024, Natasha Anderson, ACNP-BC wrote 62 Medicare Part D claims totaling $7K in drug costs for 20 beneficiaries.
What is Natasha Anderson, ACNP-BC's Medicare quality score? ▼
Natasha Anderson, ACNP-BC has a CMS MIPS Final Score of 97.8/100 (Quality: 100, Cost: 92.5). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Natasha Anderson, ACNP-BC located? ▼
Natasha Anderson, ACNP-BC is located at 6200 N LACHOLLA BLVD, Tucson, AZ, 85741. Phone: (520) 469-8230.
What is Natasha Anderson, ACNP-BC's NPI number? ▼
Natasha Anderson, ACNP-BC's National Provider Identifier (NPI) is 1639681919, issued on 10/26/2017.
Does Natasha Anderson, ACNP-BC prescribe more brand-name or generic drugs? ▼
Natasha Anderson, ACNP-BC's prescribing is 19% brand-name and 81% generic drugs by claim count, with $4K in brand drug costs.
How many Acute Care Nurse Practitioner providers are there in the US? ▼
There are 25,345 Acute Care Nurse Practitioner providers across 53 states in the US. The average Acute Care Nurse Practitioner provider writes 623 Medicare Part D claims per year.
Does Natasha Anderson, ACNP-BC accept Medicare? ▼
Natasha Anderson, ACNP-BC appears in CMS Medicare data with 62 Part D claims and 20 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Natasha Anderson, ACNP-BC's credentials? ▼
Natasha Anderson, ACNP-BC's NPI is 1639681919 with credentials ACNP-BC. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.