2026 NPPES data Acute Care Nurse Practitioner NPI 1144423534 CRNP
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SANDRA KUSZEWSKI, CRNP

Acute Care Nurse Practitioner in BALTIMORE, Maryland. 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
185
Medicare Part D claims · 55 beneficiaries · Acute Care Nurse Practitioner avg: 576
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$18.13
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

SANDRA KUSZEWSKI, CRNP filed 185 Medicare Part D claims in 2023 as a Acute Care Nurse Practitioner in BALTIMORE, Maryland, prescribing 87% generic.

185
Part D claims, 2023
87%
generic prescribing
$18.13
industry payments (Sunshine Act)

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.

SANDRA KUSZEWSKI, CRNP's Medicare Part D volume vs every U.S. prescriber

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

185 35th percentile higher than 35% 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 SANDRA KUSZEWSKI, CRNP?

Quality data not reported

NPI registry status

Active

Issued 06/06/2007

NPI 1144423534

Primary specialty

Acute Care Nurse Practitioner

Mid-sized

24,583 US NPIs in this specialty

Medicare Part D claims

185 68% vs specialty avg

2023 prescription claims

Specialty avg: 576

Specialty distribution in Maryland

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

Maryland providers

Acute Care Nurse Practitioner share within Maryland

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

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).

SANDRA KUSZEWSKI, CRNP appears in the CMS NPPES registry as a Acute Care Nurse Practitioner provider holding CRNP credentials at 2401 W BELVEDERE AVE, BALTIMORE, MD, 21215, with a listed phone of (410) 601-7133. NPI 1144423534 was issued on 06/06/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KUSZEWSKI 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 185 prescription claims written by this provider, covering 55 Medicare beneficiaries and totaling roughly $13K in drug spend, split 13% brand-name and 87% 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.

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

2401 W BELVEDERE AVE
BALTIMORE, MD 21215

Provider Details

NPI 1144423534
Specialty Acute Care Nurse Practitioner
Credentials CRNP
Gender Female
NPI Issued 06/06/2007

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for SANDRA KUSZEWSKI, CRNP. Source: openpaymentsdata.cms.gov.

Total received

$18

Largest payer

Medtronic, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Typical

SANDRA KUSZEWSKI, CRNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 185 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.

185
Total Claims
$13K
Total Drug Cost
55
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
268
Total Day Supply
7,737
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$10K
Generic Drug Cost
$3K

Patient Demographics

Average Patient Age
74.7 years
Avg HCC Risk Score
1.66
Gender Split
45% female / 55% male

Top Prescribed Drugs (Medicare Part D)

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

What SANDRA KUSZEWSKI, CRNP 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
Clopidogrel
Clopidogrel Bisulfate
54
Atorvastatin Calcium
20
Metoprolol Succinate
15
Nitroglycerin
14
Metoprolol Tartrate
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 SANDRA KUSZEWSKI, CRNP 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

SANDRA KUSZEWSKI, CRNP's 185 claims are below the specialty average of 576.

Nearby Acute Care Nurse Practitioner Providers in Maryland

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

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

Frequently Asked Questions

What is SANDRA KUSZEWSKI, CRNP's specialty?
SANDRA KUSZEWSKI, CRNP specializes in Acute Care Nurse Practitioner and practices in BALTIMORE, Maryland. Credentials: CRNP.
How much does SANDRA KUSZEWSKI, CRNP prescribe under Medicare Part D?
In 2023, SANDRA KUSZEWSKI, CRNP wrote 185 Medicare Part D claims totaling $13K in drug costs for 55 beneficiaries.
Where is SANDRA KUSZEWSKI, CRNP located?
SANDRA KUSZEWSKI, CRNP is located at 2401 W BELVEDERE AVE, BALTIMORE, MD, 21215. Phone: (410) 601-7133.
What is SANDRA KUSZEWSKI, CRNP's NPI number?
SANDRA KUSZEWSKI, CRNP's National Provider Identifier (NPI) is 1144423534, issued on 06/06/2007.
Does SANDRA KUSZEWSKI, CRNP prescribe more brand-name or generic drugs?
SANDRA KUSZEWSKI, CRNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $10K in brand drug costs.
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 SANDRA KUSZEWSKI, CRNP prescribe most often?
Based on 2023 Medicare Part D data, SANDRA KUSZEWSKI, CRNP's most frequently prescribed drugs include Clopidogrel, Atorvastatin Calcium, Metoprolol Succinate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SANDRA KUSZEWSKI, CRNP accept Medicare?
SANDRA KUSZEWSKI, CRNP appears in CMS Medicare data with 185 Part D claims and 55 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SANDRA KUSZEWSKI, CRNP's credentials?
SANDRA KUSZEWSKI, CRNP's NPI is 1144423534 with credentials CRNP. 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