2026 NPPES data Critical Care Medicine Nurse Practitioner NPI 1447968185 APRN
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ANASTASIA KLOTZ, APRN

Critical Care Medicine Nurse Practitioner in LEXINGTON, Kentucky. 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
20
Medicare Part D claims · Critical Care Medicine Nurse Practitioner avg: 426

What the federal data shows

ANASTASIA KLOTZ, APRN filed 20 Medicare Part D claims in 2023 as a Critical Care Medicine Nurse Practitioner in LEXINGTON, Kentucky.

20
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.

ANASTASIA KLOTZ, APRN's Medicare Part D volume vs every U.S. prescriber

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

20 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 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 ANASTASIA KLOTZ, APRN?

Quality data not reported

NPI registry status

Active

Issued 11/11/2022

NPI 1447968185

Primary specialty

Critical Care Medicine Nurse Practitioner

Niche

1,410 US NPIs in this specialty

Medicare Part D claims

20 95% vs specialty avg

2023 prescription claims

Specialty avg: 426

Specialty distribution in Kentucky

How Critical Care Medicine Nurse Practitioner compares to other specialties among Kentucky providers

Kentucky providers

Critical Care Medicine Nurse Practitioner share within Kentucky

1. Critical Care Medicine Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Critical Care Medicine Nurse Practitioner share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Critical Care Medicine Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Critical Care Medicine Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Critical Care Medicine Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Critical Care Medicine 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).

ANASTASIA KLOTZ, APRN appears in the CMS NPPES registry as a Critical Care Medicine Nurse Practitioner provider holding APRN credentials at 800 ROSE ST, LEXINGTON, KY, 40536, with a listed phone of (859) 323-9057. NPI 1447968185 was issued on 11/11/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KLOTZ 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 20 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $2K 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.

Critical Care Medicine Nurse Practitioner is a narrow specialty nationwide, with 1,410 enrolled providers across 50 states and an average of 426 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

800 ROSE ST
LEXINGTON, KY 40536

Provider Details

NPI 1447968185
Specialty Critical Care Medicine Nurse Practitioner
Credentials APRN
Gender Female
NPI Issued 11/11/2022

Hospital and facility affiliations

Facilities where ANASTASIA KLOTZ, APRN 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.

UNIVERSITY OF KENTUCKY
LEXINGTON, KY

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.

20
Total Claims
$2K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
30
Total Day Supply
759
Generic Drug Cost
$530

Patient Demographics

Average Patient Age
56.2 years
Avg HCC Risk Score
2.74

Critical Care Medicine Nurse Practitioner Overview

How ANASTASIA KLOTZ, APRN fits within the Critical Care Medicine Nurse Practitioner landscape nationally.

1,410
Critical Care Medicine Nurse Practitioner Providers in US
50
States with Critical Care Medicine Nurse Practitioner
426
Avg Claims per Provider

ANASTASIA KLOTZ, APRN's 20 claims are below the specialty average of 426.

Nearby Critical Care Medicine Nurse Practitioner Providers in Kentucky

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

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

Frequently Asked Questions

What is ANASTASIA KLOTZ, APRN's specialty?
ANASTASIA KLOTZ, APRN specializes in Critical Care Medicine Nurse Practitioner and practices in LEXINGTON, Kentucky. Credentials: APRN.
How much does ANASTASIA KLOTZ, APRN prescribe under Medicare Part D?
In 2023, ANASTASIA KLOTZ, APRN wrote 20 Medicare Part D claims totaling $2K in drug costs for N/A beneficiaries.
Where is ANASTASIA KLOTZ, APRN located?
ANASTASIA KLOTZ, APRN is located at 800 ROSE ST, LEXINGTON, KY, 40536. Phone: (859) 323-9057.
What is ANASTASIA KLOTZ, APRN's NPI number?
ANASTASIA KLOTZ, APRN's National Provider Identifier (NPI) is 1447968185, issued on 11/11/2022.
How many Critical Care Medicine Nurse Practitioner providers are there in the US?
There are 1,410 Critical Care Medicine Nurse Practitioner providers across 50 states in the US. The average Critical Care Medicine Nurse Practitioner provider writes 426 Medicare Part D claims per year.
Does ANASTASIA KLOTZ, APRN accept Medicare?
ANASTASIA KLOTZ, APRN appears in CMS Medicare data with 20 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANASTASIA KLOTZ, APRN's credentials?
ANASTASIA KLOTZ, APRN's NPI is 1447968185 with credentials APRN. 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