2026 NPPES data Clinical Social Worker NPI 1366435125 LISW, ARNP
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DANIEL WESEMANN, LISW, ARNP

Clinical Social Worker in DAVENPORT, Iowa. 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
880
Medicare Part D claims · 60 beneficiaries · Clinical Social Worker avg: 716
Generic prescribing
95%
generic claims · 5% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$8.4K
13 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

DANIEL WESEMANN, LISW, ARNP filed 880 Medicare Part D claims in 2023 as a Clinical Social Worker in DAVENPORT, Iowa, prescribing 95% generic.

880
Part D claims, 2023
95%
generic prescribing
$8.4K
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.

DANIEL WESEMANN, LISW, ARNP's Medicare Part D volume vs every U.S. prescriber

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

880 Top 27% higher than 73% 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%). This entry sits in this band. 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 DANIEL WESEMANN, LISW, ARNP?

Quality data not reported

NPI registry status

Active

Issued 08/26/2005

NPI 1366435125

Primary specialty

Clinical Social Worker

High-volume

272,898 US NPIs in this specialty

Medicare Part D claims

880 23% vs specialty avg

2023 prescription claims

Specialty avg: 716

Specialty distribution in Iowa

How Clinical Social Worker compares to other specialties among Iowa providers

Iowa providers

Clinical Social Worker share within Iowa

1. Clinical Social Worker42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Clinical Social Worker share within Iowa

Specialty board-certification context

Estimated specialty board-certified rate — Clinical Social Worker (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Clinical Social Worker ABMS/AOA estimate

Est. board-certified rate (Clinical Social Worker) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Clinical Social Worker) — 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).

DANIEL WESEMANN, LISW, ARNP appears in the CMS NPPES registry as a Clinical Social Worker provider holding LISW, ARNP credentials at 4455 E 56TH ST, DAVENPORT, IA, 52807, with a listed phone of (563) 355-2577. NPI 1366435125 was issued on 08/26/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WESEMANN 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 880 prescription claims written by this provider, covering 60 Medicare beneficiaries and totaling roughly $70K 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.

Clinical Social Worker is a high-volume specialty nationwide, with 272,898 enrolled providers across 56 states and an average of 716 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

4455 E 56TH ST
DAVENPORT, IA 52807

Provider Details

NPI 1366435125
Specialty Clinical Social Worker
Credentials LISW, ARNP
Gender Male
NPI Issued 08/26/2005

Hospital and facility affiliations

Facilities where DANIEL WESEMANN, LISW, ARNP 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.

GENESIS HEALTH SYSTEM
DAVENPORT, IA

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

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 DANIEL WESEMANN, LISW, ARNP. Source: openpaymentsdata.cms.gov.

Total received

$8.4K

Largest payer

Neurocrine Biosciences, 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 · Generic-heavy

DANIEL WESEMANN, LISW, ARNP — brand share 5.0%
Specialty average (est.)

5% brand-name claims vs 95% generic, on 880 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.

880
Total Claims
$70K
Total Drug Cost
60
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,225
Total Day Supply
36,123
Brand vs Generic
5% brand / 95% generic
Brand Drug Cost
$31K
Generic Drug Cost
$39K

Patient Demographics

Average Patient Age
62.2 years
Avg HCC Risk Score
1.42
Gender Split
75% female / 25% male
Age Distribution
<65: 24, 65-74: 26, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

What DANIEL WESEMANN, LISW, ARNP 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
Aripiprazole
73
Escitalopram Oxalate
66
Quetiapine Fumarate
65
Alprazolam
57
Bupropion Xl
Bupropion Hcl
54
Trazodone Hcl
49
Buspirone Hcl
44
Desvenlafaxine Succinate Er
Desvenlafaxine Succinate
37
Clonazepam
28
Duloxetine Hcl
26

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

Clinical Social Worker Overview

How DANIEL WESEMANN, LISW, ARNP fits within the Clinical Social Worker landscape nationally.

272,898
Clinical Social Worker Providers in US
56
States with Clinical Social Worker
716
Avg Claims per Provider

DANIEL WESEMANN, LISW, ARNP's 880 claims are above the specialty average of 716.

Nearby Clinical Social Worker Providers in Iowa

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

Compare Clinical Social Worker nationally: see state-by-state distribution →

Frequently Asked Questions

What is DANIEL WESEMANN, LISW, ARNP's specialty?
DANIEL WESEMANN, LISW, ARNP specializes in Clinical Social Worker and practices in DAVENPORT, Iowa. Credentials: LISW, ARNP.
How much does DANIEL WESEMANN, LISW, ARNP prescribe under Medicare Part D?
In 2023, DANIEL WESEMANN, LISW, ARNP wrote 880 Medicare Part D claims totaling $70K in drug costs for 60 beneficiaries.
Where is DANIEL WESEMANN, LISW, ARNP located?
DANIEL WESEMANN, LISW, ARNP is located at 4455 E 56TH ST, DAVENPORT, IA, 52807. Phone: (563) 355-2577.
What is DANIEL WESEMANN, LISW, ARNP's NPI number?
DANIEL WESEMANN, LISW, ARNP's National Provider Identifier (NPI) is 1366435125, issued on 08/26/2005.
Does DANIEL WESEMANN, LISW, ARNP prescribe more brand-name or generic drugs?
DANIEL WESEMANN, LISW, ARNP's prescribing is 5% brand-name and 95% generic drugs by claim count, with $31K in brand drug costs.
How many Clinical Social Worker providers are there in the US?
There are 272,898 Clinical Social Worker providers across 56 states in the US. The average Clinical Social Worker provider writes 716 Medicare Part D claims per year.
What drugs does DANIEL WESEMANN, LISW, ARNP prescribe most often?
Based on 2023 Medicare Part D data, DANIEL WESEMANN, LISW, ARNP's most frequently prescribed drugs include Aripiprazole, Escitalopram Oxalate, Quetiapine Fumarate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DANIEL WESEMANN, LISW, ARNP accept Medicare?
DANIEL WESEMANN, LISW, ARNP appears in CMS Medicare data with 880 Part D claims and 60 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DANIEL WESEMANN, LISW, ARNP's credentials?
DANIEL WESEMANN, LISW, ARNP's NPI is 1366435125 with credentials LISW, ARNP. 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