2026 NPPES data Pharmacist NPI 1124733118
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LIANA ALAVERDYAN

Pharmacist in RENTON, 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
238
Medicare Part D claims · 209 beneficiaries · Pharmacist avg: 135
Generic prescribing
0%
generic claims · 100% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: LIANA ALAVERDYAN is a Pharmacist ([object Object]) practicing in RENTON, Washington with a Medicare Part D prescribing footprint of 238 claims across 209 beneficiaries — 100% brand-name prescribing .

What stands out: LIANA ALAVERDYAN filed 238 Medicare Part D claims in 2023 across RENTON, Washington. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

LIANA ALAVERDYAN at a glance

Quality data not reported

NPI registry status

Active

Issued 01/16/2023

NPI 1124733118

Primary specialty

Pharmacist

High-volume

290,447 US NPIs in this specialty

Medicare Part D claims

238 76% vs specialty avg

2023 prescription claims

Specialty avg: 135

Specialty distribution in Washington

How Pharmacist compares to other specialties among Washington providers

Washington providers

Pharmacist share within Washington

1. Pharmacist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pharmacist share within Washington

Specialty board-certification context

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

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

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

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

LIANA ALAVERDYAN is a Pharmacist provider practicing in RENTON, Washington, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1124733118. 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.

LIANA ALAVERDYAN appears in the CMS NPPES registry as a Pharmacist provider at 4700 NE 4TH ST, RENTON, WA, 98059, with a listed phone of (425) 698-0927. NPI 1124733118 was issued on 01/16/2023. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALAVERDYAN 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 238 prescription claims written by this provider, covering 209 Medicare beneficiaries and totaling roughly $65K in drug spend, split 100% brand-name and 0% 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.

Pharmacist is a high-volume specialty nationwide, with 290,447 enrolled providers across 56 states and an average of 135 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

4700 NE 4TH ST
RENTON, WA 98059

Provider Details

NPI 1124733118
Specialty Pharmacist
Gender Female
NPI Issued 01/16/2023

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 LIANA ALAVERDYAN. To verify LIANA ALAVERDYAN'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 · Brand-heavy

LIANA ALAVERDYAN — brand share 100.0%
Specialty average (est.)

100% brand-name claims vs 0% generic, on 238 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.

238
Total Claims
$65K
Total Drug Cost
209
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
238
Total Day Supply
267
Brand vs Generic
100% brand / 0% generic
Brand Drug Cost
$65K
Generic Drug Cost
$0

Patient Demographics

Average Patient Age
74.2 years
Avg HCC Risk Score
0.86
Gender Split
56% female / 44% 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
Shingrix
Varicella-Zoster Ge/As01b/Pf
57
Arexvy
Rsvpref3 Antigen/As01e/Pf
37
Abrysvo
"Rsv Vacc
N/A
Boostrix Tdap
"Diphth
N/A

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

Pharmacist Overview

How LIANA ALAVERDYAN fits within the Pharmacist landscape nationally.

290,447
Pharmacist Providers in US
56
States with Pharmacist
135
Avg Claims per Provider

LIANA ALAVERDYAN's 238 claims are above the specialty average of 135.

Nearby Pharmacist Providers in Washington

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

Compare Pharmacist nationally: see state-by-state distribution →

Frequently Asked Questions

What is LIANA ALAVERDYAN's specialty?
LIANA ALAVERDYAN specializes in Pharmacist and practices in RENTON, Washington.
How much does LIANA ALAVERDYAN prescribe under Medicare Part D?
In 2023, LIANA ALAVERDYAN wrote 238 Medicare Part D claims totaling $65K in drug costs for 209 beneficiaries.
Where is LIANA ALAVERDYAN located?
LIANA ALAVERDYAN is located at 4700 NE 4TH ST, RENTON, WA, 98059. Phone: (425) 698-0927.
What is LIANA ALAVERDYAN's NPI number?
LIANA ALAVERDYAN's National Provider Identifier (NPI) is 1124733118, issued on 01/16/2023.
Does LIANA ALAVERDYAN prescribe more brand-name or generic drugs?
LIANA ALAVERDYAN's prescribing is 100% brand-name and 0% generic drugs by claim count, with $65K in brand drug costs.
How many Pharmacist providers are there in the US?
There are 290,447 Pharmacist providers across 56 states in the US. The average Pharmacist provider writes 135 Medicare Part D claims per year.
What drugs does LIANA ALAVERDYAN prescribe most often?
Based on 2023 Medicare Part D data, LIANA ALAVERDYAN's most frequently prescribed drugs include Shingrix, Arexvy, Abrysvo. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does LIANA ALAVERDYAN accept Medicare?
LIANA ALAVERDYAN appears in CMS Medicare data with 238 Part D claims and 209 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify LIANA ALAVERDYAN's credentials?
LIANA ALAVERDYAN's NPI is 1124733118. 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