2026 NPPES data Family Nurse Practitioner NPI 1205850278 RN,C-FNP
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DEAN ANDERSON, RN,C-FNP

Family Nurse Practitioner in PEORIA, 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
97
Medicare Part D claims · 52 beneficiaries · Family Nurse Practitioner avg: 1K
What the federal data reveals: DEAN ANDERSON, RN,C-FNP is a Family Nurse Practitioner ([object Object]) practicing in PEORIA, Illinois with a Medicare Part D prescribing footprint of 97 claims across 52 beneficiaries .

What stands out: DEAN ANDERSON, RN,C-FNP filed 97 Medicare Part D claims in 2023 across PEORIA, Illinois. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

DEAN ANDERSON, RN,C-FNP at a glance

Quality data not reported

NPI registry status

Active

Issued 07/26/2006

NPI 1205850278

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

97 92% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Illinois

How Family Nurse Practitioner compares to other specialties among Illinois providers

Illinois providers

Family Nurse Practitioner share within Illinois

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

Specialty board-certification context

Estimated specialty board-certified rate — Family Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Family Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family 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).

DEAN ANDERSON, RN,C-FNP is a Family Nurse Practitioner provider practicing in PEORIA, Illinois, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: RN,C-FNP. NPI: 1205850278. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

DEAN ANDERSON, RN,C-FNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding RN,C-FNP credentials at 7725 N KNOXVILLE AVE, PEORIA, IL, 61614, with a listed phone of (309) 693-2020. NPI 1205850278 was issued on 07/26/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ANDERSON 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 97 prescription claims written by this provider, covering 52 Medicare beneficiaries and totaling roughly $984 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.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 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

7725 N KNOXVILLE AVE
PEORIA, IL 61614

Provider Details

NPI 1205850278
Specialty Family Nurse Practitioner
Credentials RN,C-FNP
Gender Male
NPI Issued 07/26/2006

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 DEAN ANDERSON, RN,C-FNP. To verify DEAN ANDERSON, RN,C-FNP'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.

97
Total Claims
$984
Total Drug Cost
52
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
105
Total Day Supply
1,155
Generic Drug Cost
$944
Antibiotic Claims
51

Patient Demographics

Average Patient Age
71.9 years
Avg HCC Risk Score
0.60
Gender Split
67% female / 33% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Prednisone
23
Azithromycin
19

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

Family Nurse Practitioner Overview

How DEAN ANDERSON, RN,C-FNP fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

DEAN ANDERSON, RN,C-FNP's 97 claims are below the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Illinois

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

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is DEAN ANDERSON, RN,C-FNP's specialty?
DEAN ANDERSON, RN,C-FNP specializes in Family Nurse Practitioner and practices in PEORIA, Illinois. Credentials: RN,C-FNP.
How much does DEAN ANDERSON, RN,C-FNP prescribe under Medicare Part D?
In 2023, DEAN ANDERSON, RN,C-FNP wrote 97 Medicare Part D claims totaling $984 in drug costs for 52 beneficiaries.
Where is DEAN ANDERSON, RN,C-FNP located?
DEAN ANDERSON, RN,C-FNP is located at 7725 N KNOXVILLE AVE, PEORIA, IL, 61614. Phone: (309) 693-2020.
What is DEAN ANDERSON, RN,C-FNP's NPI number?
DEAN ANDERSON, RN,C-FNP's National Provider Identifier (NPI) is 1205850278, issued on 07/26/2006.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does DEAN ANDERSON, RN,C-FNP prescribe most often?
Based on 2023 Medicare Part D data, DEAN ANDERSON, RN,C-FNP's most frequently prescribed drugs include Prednisone, Azithromycin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DEAN ANDERSON, RN,C-FNP accept Medicare?
DEAN ANDERSON, RN,C-FNP appears in CMS Medicare data with 97 Part D claims and 52 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DEAN ANDERSON, RN,C-FNP's credentials?
DEAN ANDERSON, RN,C-FNP's NPI is 1205850278 with credentials RN,C-FNP. 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