2026 NPPES data Child & Adolescent Psychiatry Physician NPI 1588026520
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AREEJ ALFARAJ

Child & Adolescent Psychiatry Physician in KENNEWICK, Washington. 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
4K
Medicare Part D claims · 155 beneficiaries · Child & Adolescent Psychiatry Physician avg: 600
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: AREEJ ALFARAJ is a Child & Adolescent Psychiatry Physician ([object Object]) practicing in KENNEWICK, Washington with a Medicare Part D prescribing footprint of 4K claims across 155 beneficiaries — 7% brand-name prescribing .

What stands out: AREEJ ALFARAJ filed 3,937 Medicare Part D claims in 2023 across KENNEWICK, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

AREEJ ALFARAJ practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

AREEJ ALFARAJ at a glance

Quality data not reported

NPI registry status

Active

Issued 03/28/2016

NPI 1588026520

Primary specialty

Child & Adolescent Psychiatry Physician

Mid-sized

6,160 US NPIs in this specialty

Medicare Part D claims

3,937 556% vs specialty avg

2023 prescription claims

Specialty avg: 600

Specialty distribution in Washington

How Child & Adolescent Psychiatry Physician compares to other specialties among Washington providers

Washington providers

Child & Adolescent Psychiatry Physician share within Washington

1. Child & Adolescent Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Child & Adolescent Psychiatry Physician share within Washington

Specialty board-certification context

Estimated specialty board-certified rate — Child & Adolescent Psychiatry Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Child & Adolescent Psychiatry Physician ABMS/AOA estimate

Est. board-certified rate (Child & Adolescent Psychiatry Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Child & Adolescent Psychiatry Physician) — 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).

AREEJ ALFARAJ is a Child & Adolescent Psychiatry Physician provider practicing in KENNEWICK, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1588026520. 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.

AREEJ ALFARAJ appears in the CMS NPPES registry as a Child & Adolescent Psychiatry Physician provider at 3180 W CLEARWATER AVE STE E, KENNEWICK, WA, 99336, with a listed phone of (509) 547-2204. NPI 1588026520 was issued on 03/28/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALFARAJ 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 3,937 prescription claims written by this provider, covering 155 Medicare beneficiaries and totaling roughly $816K in drug spend, split 7% brand-name and 93% 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.

Child & Adolescent Psychiatry Physician is a mid-sized specialty nationwide, with 6,160 enrolled providers across 54 states and an average of 600 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

3180 W CLEARWATER AVE STE E
KENNEWICK, WA 99336

Provider Details

NPI 1588026520
Specialty Child & Adolescent Psychiatry Physician
Gender Female
NPI Issued 03/28/2016

License & disciplinary context — Washington WMC 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 ~34K Washington medical licensees in 2023 — they are NOT specific to AREEJ ALFARAJ. To verify AREEJ ALFARAJ's current license status, search the WMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

88
Total board actions, Washington 2023
Across 85 cases
2.59
Actions per 1,000 licensees
Washington statewide rate
probation
Most common action type
31 cases

WMC 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 Washington disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

AREEJ ALFARAJ — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 3,937 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.

3,937
Total Claims
$816K
Total Drug Cost
155
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,448
Total Day Supply
130,201
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$684K
Generic Drug Cost
$132K

Patient Demographics

Average Patient Age
56.3 years
Avg HCC Risk Score
1.13
Gender Split
54% female / 46% male
Age Distribution
<65: 102, 65-74: 39, 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.

Drug Claims
Trazodone Hcl
250
Aripiprazole
217
Clonazepam
214
Alprazolam
202
Sertraline Hcl
184
Duloxetine Hcl
161
Fluoxetine Hcl
141
Mirtazapine
135
Buspirone Hcl
128
Escitalopram Oxalate
126

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

Child & Adolescent Psychiatry Physician Overview

How AREEJ ALFARAJ fits within the Child & Adolescent Psychiatry Physician landscape nationally.

6,160
Child & Adolescent Psychiatry Physician Providers in US
54
States with Child & Adolescent Psychiatry Physician
600
Avg Claims per Provider

AREEJ ALFARAJ's 3,937 claims are above the specialty average of 600.

Nearby Child & Adolescent Psychiatry Physician Providers in Washington

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

Compare Child & Adolescent Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is AREEJ ALFARAJ's specialty?
AREEJ ALFARAJ specializes in Child & Adolescent Psychiatry Physician and practices in KENNEWICK, Washington.
How much does AREEJ ALFARAJ prescribe under Medicare Part D?
In 2023, AREEJ ALFARAJ wrote 3,937 Medicare Part D claims totaling $816K in drug costs for 155 beneficiaries.
Where is AREEJ ALFARAJ located?
AREEJ ALFARAJ is located at 3180 W CLEARWATER AVE STE E, KENNEWICK, WA, 99336. Phone: (509) 547-2204.
What is AREEJ ALFARAJ's NPI number?
AREEJ ALFARAJ's National Provider Identifier (NPI) is 1588026520, issued on 03/28/2016.
Does AREEJ ALFARAJ prescribe more brand-name or generic drugs?
AREEJ ALFARAJ's prescribing is 7% brand-name and 93% generic drugs by claim count, with $684K in brand drug costs.
How many Child & Adolescent Psychiatry Physician providers are there in the US?
There are 6,160 Child & Adolescent Psychiatry Physician providers across 54 states in the US. The average Child & Adolescent Psychiatry Physician provider writes 600 Medicare Part D claims per year.
What drugs does AREEJ ALFARAJ prescribe most often?
Based on 2023 Medicare Part D data, AREEJ ALFARAJ's most frequently prescribed drugs include Trazodone Hcl, Aripiprazole, Clonazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AREEJ ALFARAJ accept Medicare?
AREEJ ALFARAJ appears in CMS Medicare data with 3,937 Part D claims and 155 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AREEJ ALFARAJ's credentials?
AREEJ ALFARAJ's NPI is 1588026520. 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