2026 NPPES data General Practice Dentistry NPI 1962621763 D.D.S.
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KENNETH EICHHOLZ, D.D.S.

General Practice Dentistry in FREEPORT, Illinois. 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
178
Medicare Part D claims · 104 beneficiaries · General Practice Dentistry avg: 82
Industry payments
$109.41
4 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KENNETH EICHHOLZ, D.D.S. filed 178 Medicare Part D claims in 2023 as a General Practice Dentistry in FREEPORT, Illinois.

178
Part D claims, 2023
$109.41
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.

KENNETH EICHHOLZ, D.D.S.'s Medicare Part D volume vs every U.S. prescriber

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

178 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 KENNETH EICHHOLZ, D.D.S.?

Quality data not reported

NPI registry status

Active

Issued 04/24/2007

NPI 1962621763

Primary specialty

General Practice Dentistry

High-volume

121,627 US NPIs in this specialty

Medicare Part D claims

178 117% vs specialty avg

2023 prescription claims

Specialty avg: 82

Specialty distribution in Illinois

How General Practice Dentistry compares to other specialties among Illinois providers

Illinois providers

General Practice Dentistry share within Illinois

1. General Practice Dentistry42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
General Practice Dentistry share within Illinois

Specialty board-certification context

Estimated specialty board-certified rate — General Practice Dentistry (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
General Practice Dentistry ABMS/AOA estimate

Est. board-certified rate (General Practice Dentistry) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (General Practice Dentistry) — 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).

KENNETH EICHHOLZ, D.D.S. appears in the CMS NPPES registry as a General Practice Dentistry provider holding D.D.S. credentials at 624 TERRA WEST DR, FREEPORT, IL, 61032, with a listed phone of (815) 235-7165. NPI 1962621763 was issued on 04/24/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what EICHHOLZ 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 178 prescription claims written by this provider, covering 104 Medicare beneficiaries and totaling roughly $681 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.

General Practice Dentistry is a high-volume specialty nationwide, with 121,627 enrolled providers across 56 states and an average of 82 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

624 TERRA WEST DR
FREEPORT, IL 61032

Provider Details

NPI 1962621763
Specialty General Practice Dentistry
Credentials D.D.S.
Gender Male
NPI Issued 04/24/2007

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 KENNETH EICHHOLZ, D.D.S.. Source: openpaymentsdata.cms.gov.

Total received

$109

Largest payer

Ultradent Products 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.

License & disciplinary context — Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 — they are NOT specific to KENNETH EICHHOLZ, D.D.S.. To verify KENNETH EICHHOLZ, D.D.S.'s current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR 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 Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

178
Total Claims
$681
Total Drug Cost
104
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
184
Total Day Supply
1,604
Generic Drug Cost
$603
Antibiotic Claims
151

Patient Demographics

Average Patient Age
73.4 years
Avg HCC Risk Score
0.91
Gender Split
51% female / 49% male

Top Prescribed Drugs (Medicare Part D)

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

What KENNETH EICHHOLZ, D.D.S. 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
Amoxicillin
112
Clindamycin Hcl
23
Chlorhexidine Gluconate
12

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

General Practice Dentistry Overview

How KENNETH EICHHOLZ, D.D.S. fits within the General Practice Dentistry landscape nationally.

121,627
General Practice Dentistry Providers in US
56
States with General Practice Dentistry
82
Avg Claims per Provider

KENNETH EICHHOLZ, D.D.S.'s 178 claims are above the specialty average of 82.

Nearby General Practice Dentistry Providers in Illinois

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

Compare General Practice Dentistry nationally: see state-by-state distribution →

Frequently Asked Questions

What is KENNETH EICHHOLZ, D.D.S.'s specialty?
KENNETH EICHHOLZ, D.D.S. specializes in General Practice Dentistry and practices in FREEPORT, Illinois. Credentials: D.D.S..
How much does KENNETH EICHHOLZ, D.D.S. prescribe under Medicare Part D?
In 2023, KENNETH EICHHOLZ, D.D.S. wrote 178 Medicare Part D claims totaling $681 in drug costs for 104 beneficiaries.
Where is KENNETH EICHHOLZ, D.D.S. located?
KENNETH EICHHOLZ, D.D.S. is located at 624 TERRA WEST DR, FREEPORT, IL, 61032. Phone: (815) 235-7165.
What is KENNETH EICHHOLZ, D.D.S.'s NPI number?
KENNETH EICHHOLZ, D.D.S.'s National Provider Identifier (NPI) is 1962621763, issued on 04/24/2007.
How many General Practice Dentistry providers are there in the US?
There are 121,627 General Practice Dentistry providers across 56 states in the US. The average General Practice Dentistry provider writes 82 Medicare Part D claims per year.
What drugs does KENNETH EICHHOLZ, D.D.S. prescribe most often?
Based on 2023 Medicare Part D data, KENNETH EICHHOLZ, D.D.S.'s most frequently prescribed drugs include Amoxicillin, Clindamycin Hcl, Chlorhexidine Gluconate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KENNETH EICHHOLZ, D.D.S. accept Medicare?
KENNETH EICHHOLZ, D.D.S. appears in CMS Medicare data with 178 Part D claims and 104 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KENNETH EICHHOLZ, D.D.S.'s credentials?
KENNETH EICHHOLZ, D.D.S.'s NPI is 1962621763 with credentials D.D.S.. 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