2026 NPPES data Legal Medicine NPI 1154612190 NURSE PRACTITIONER
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KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER

Legal Medicine in WEST PALM BEACH, Florida. 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
2K
Medicare Part D claims · 58 beneficiaries · Legal Medicine avg: 3K
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER filed 2,363 Medicare Part D claims in 2023 as a Legal Medicine in WEST PALM BEACH, Florida, prescribing 95% generic.

2K
Part D claims, 2023
95%
generic prescribing

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.

KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's Medicare Part D volume vs every U.S. prescriber

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

2,363 Top 14% higher than 86% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER?

Quality data not reported

NPI registry status

Active

Issued 04/25/2011

NPI 1154612190

Primary specialty

Legal Medicine

Niche

1,067 US NPIs in this specialty

Medicare Part D claims

2,363 16% vs specialty avg

2023 prescription claims

Specialty avg: 2,821

Specialty distribution in Florida

How Legal Medicine compares to other specialties among Florida providers

Florida providers

Legal Medicine share within Florida

1. Legal Medicine42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Legal Medicine share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Legal Medicine (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Legal Medicine ABMS/AOA estimate

Est. board-certified rate (Legal Medicine) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Legal Medicine) — 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).

KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER appears in the CMS NPPES registry as a Legal Medicine provider holding NURSE PRACTITIONER credentials at 1650 OSCEOLA DR, WEST PALM BEACH, FL, 33409, with a listed phone of (561) 803-8080. NPI 1154612190 was issued on 04/25/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WISDOM-CHAMBERS 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 2,363 prescription claims written by this provider, covering 58 Medicare beneficiaries and totaling roughly $392K in drug spend, split 5% brand-name and 95% 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.

Legal Medicine is a narrow specialty nationwide, with 1,067 enrolled providers across 51 states and an average of 2,821 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

1650 OSCEOLA DR
WEST PALM BEACH, FL 33409

Provider Details

NPI 1154612190
Specialty Legal Medicine
Credentials NURSE PRACTITIONER
Gender Female
NPI Issued 04/25/2011

Hospital and facility affiliations

Facilities where KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER 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.

FLORIDA ATLANTIC UNIVERSITY
WEST PALM BEACH, FL

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context — Florida FLDOH 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 — they are NOT specific to KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER. To verify KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 2,363 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.

2,363
Total Claims
$392K
Total Drug Cost
58
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,405
Total Day Supply
71,059
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$303K
Generic Drug Cost
$89K

Patient Demographics

Average Patient Age
46.3 years
Avg HCC Risk Score
1.17
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 KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER 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
Risperidone
235
Trazodone Hcl
218
Benztropine Mesylate
212
Quetiapine Fumarate
182
Divalproex Sodium Er
Divalproex Sodium
172
Olanzapine
105
Clonazepam
97
Haloperidol
68
Fluoxetine Hcl
67
Aripiprazole
65

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Legal Medicine Overview

How KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER fits within the Legal Medicine landscape nationally.

1,067
Legal Medicine Providers in US
51
States with Legal Medicine
2,821
Avg Claims per Provider

KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's 2,363 claims are below the specialty average of 2,821.

Nearby Legal Medicine Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as WISDOM-CHAMBERS.

Compare Legal Medicine nationally: see state-by-state distribution →

Frequently Asked Questions

What is KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's specialty?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER specializes in Legal Medicine and practices in WEST PALM BEACH, Florida. Credentials: NURSE PRACTITIONER.
How much does KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2023, KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER wrote 2,363 Medicare Part D claims totaling $392K in drug costs for 58 beneficiaries.
Where is KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER located?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER is located at 1650 OSCEOLA DR, WEST PALM BEACH, FL, 33409. Phone: (561) 803-8080.
What is KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's NPI number?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1154612190, issued on 04/25/2011.
Does KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER prescribe more brand-name or generic drugs?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's prescribing is 5% brand-name and 95% generic drugs by claim count, with $303K in brand drug costs.
How many Legal Medicine providers are there in the US?
There are 1,067 Legal Medicine providers across 51 states in the US. The average Legal Medicine provider writes 2,821 Medicare Part D claims per year.
What drugs does KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER prescribe most often?
Based on 2023 Medicare Part D data, KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's most frequently prescribed drugs include Risperidone, Trazodone Hcl, Benztropine Mesylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER accept Medicare?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER appears in CMS Medicare data with 2,363 Part D claims and 58 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's credentials?
KAREN WISDOM-CHAMBERS, NURSE PRACTITIONER's NPI is 1154612190 with credentials NURSE PRACTITIONER. 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