2026 NPPES data Acute Care Nurse Practitioner NPI 1184259962 CNP
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CHARLANN STAAB, CNP

Acute Care Nurse Practitioner in SCOTTSDALE, Arizona. 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
298
Medicare Part D claims · 53 beneficiaries · Acute Care Nurse Practitioner avg: 576

What the federal data shows

CHARLANN STAAB, CNP filed 298 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in SCOTTSDALE, Arizona.

298
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.

CHARLANN STAAB, CNP's Medicare Part D volume vs every U.S. prescriber

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

298 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 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 CHARLANN STAAB, CNP?

Quality data not reported

NPI registry status

Active

Issued 03/11/2020

NPI 1184259962

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

298 48% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Arizona

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

Arizona providers

Acute Care Nurse Practitioner share within Arizona

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

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).

CHARLANN STAAB, CNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding CNP credentials at 10133 N 92ND ST STE 102, SCOTTSDALE, AZ, 85258, with a listed phone of (480) 644-6416. NPI 1184259962 was issued on 03/11/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what STAAB 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 298 prescription claims written by this provider, covering 53 Medicare beneficiaries and totaling roughly $13K in drug spend. 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

10133 N 92ND ST STE 102
SCOTTSDALE, AZ 85258

Provider Details

NPI 1184259962
Specialty Acute Care Nurse Practitioner
Credentials CNP
Gender Female
NPI Issued 03/11/2020

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

298
Total Claims
$13K
Total Drug Cost
53
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
668
Total Day Supply
18,763
Generic Drug Cost
$3K
Antibiotic Claims
20

Patient Demographics

Average Patient Age
74.7 years
Avg HCC Risk Score
0.84
Gender Split
47% female / 53% male

Top Prescribed Drugs (Medicare Part D)

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

What CHARLANN STAAB, CNP 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
51
Metformin Hcl
25
Amlodipine Besylate
17
Levothyroxine Sodium
16
Valacyclovir
Valacyclovir Hcl
15
Pravastatin Sodium
13

* 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 CHARLANN STAAB, CNP 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

CHARLANN STAAB, CNP's 298 claims are below the specialty average of 576.

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 STAAB.

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

Frequently Asked Questions

What is CHARLANN STAAB, CNP's specialty?
CHARLANN STAAB, CNP specializes in Acute Care Nurse Practitioner and practices in SCOTTSDALE, Arizona. Credentials: CNP.
How much does CHARLANN STAAB, CNP prescribe under Medicare Part D?
In 2023, CHARLANN STAAB, CNP wrote 298 Medicare Part D claims totaling $13K in drug costs for 53 beneficiaries.
Where is CHARLANN STAAB, CNP located?
CHARLANN STAAB, CNP is located at 10133 N 92ND ST STE 102, SCOTTSDALE, AZ, 85258. Phone: (480) 644-6416.
What is CHARLANN STAAB, CNP's NPI number?
CHARLANN STAAB, CNP's National Provider Identifier (NPI) is 1184259962, issued on 03/11/2020.
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 CHARLANN STAAB, CNP prescribe most often?
Based on 2023 Medicare Part D data, CHARLANN STAAB, CNP's most frequently prescribed drugs include Atorvastatin Calcium, Metformin Hcl, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHARLANN STAAB, CNP accept Medicare?
CHARLANN STAAB, CNP appears in CMS Medicare data with 298 Part D claims and 53 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHARLANN STAAB, CNP's credentials?
CHARLANN STAAB, CNP's NPI is 1184259962 with credentials CNP. 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