2026 NPPES data Psychiatric/Mental Health Nurse Practitioner NPI 1417402280
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IAN ADAMS

Psychiatric/Mental Health Nurse Practitioner in HENDERSON, Nevada. 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
2K
Medicare Part D claims · 83 beneficiaries · Psychiatric/Mental Health Nurse Practitioner avg: 927
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: IAN ADAMS is a Psychiatric/Mental Health Nurse Practitioner ([object Object]) practicing in HENDERSON, Nevada with a Medicare Part D prescribing footprint of 2K claims across 83 beneficiaries — 7% brand-name prescribing .

What stands out: IAN ADAMS filed 1,658 Medicare Part D claims in 2023 across HENDERSON, Nevada. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

IAN ADAMS at a glance

Quality data not reported

NPI registry status

Active

Issued 08/22/2016

NPI 1417402280

Primary specialty

Psychiatric/Mental Health Nurse Practitioner

Mid-sized

39,953 US NPIs in this specialty

Medicare Part D claims

1,658 79% vs specialty avg

2023 prescription claims

Specialty avg: 927

Specialty distribution in Nevada

How Psychiatric/Mental Health Nurse Practitioner compares to other specialties among Nevada providers

Nevada providers

Psychiatric/Mental Health Nurse Practitioner share within Nevada

1. Psychiatric/Mental Health Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatric/Mental Health Nurse Practitioner share within Nevada

Specialty board-certification context

Estimated specialty board-certified rate — Psychiatric/Mental Health Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Psychiatric/Mental Health Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Psychiatric/Mental Health 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).

IAN ADAMS is a Psychiatric/Mental Health Nurse Practitioner provider practicing in HENDERSON, Nevada, according to the CMS National Plan and Provider Enumeration System (NPPES). NPI: 1417402280. 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.

IAN ADAMS appears in the CMS NPPES registry as a Psychiatric/Mental Health Nurse Practitioner provider at 100 BISQUE DR, HENDERSON, NV, 89074, with a listed phone of (775) 220-7885. NPI 1417402280 was issued on 08/22/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ADAMS 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 1,658 prescription claims written by this provider, covering 83 Medicare beneficiaries and totaling roughly $312K 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.

Psychiatric/Mental Health Nurse Practitioner is a mid-sized specialty nationwide, with 39,953 enrolled providers across 54 states and an average of 927 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

100 BISQUE DR
HENDERSON, NV 89074

Provider Details

NPI 1417402280
Specialty Psychiatric/Mental Health Nurse Practitioner
Gender Male
NPI Issued 08/22/2016

Hospital and facility affiliations

Facilities where IAN ADAMS 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.

COMMUNITY PARTNERS INTEGRATED HEALTHCARE, INC.
TUCSON, AZ

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

Brand vs generic prescribing mix · Generic-heavy

IAN ADAMS — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 1,658 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.

1,658
Total Claims
$312K
Total Drug Cost
83
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,938
Total Day Supply
56,543
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$256K
Generic Drug Cost
$56K

Patient Demographics

Average Patient Age
55.2 years
Avg HCC Risk Score
1.72
Gender Split
53% female / 47% male
Age Distribution
<65: 55, 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.

Drug Claims
Trazodone Hcl
145
Buspirone Hcl
113
Aripiprazole
82
Hydroxyzine Pamoate
79
Sertraline Hcl
79
Quetiapine Fumarate
72
Duloxetine Hcl
68
Bupropion Xl
Bupropion Hcl
66
Risperidone
60
Prazosin Hcl
57

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

Psychiatric/Mental Health Nurse Practitioner Overview

How IAN ADAMS fits within the Psychiatric/Mental Health Nurse Practitioner landscape nationally.

39,953
Psychiatric/Mental Health Nurse Practitioner Providers in US
54
States with Psychiatric/Mental Health Nurse Practitioner
927
Avg Claims per Provider

IAN ADAMS's 1,658 claims are above the specialty average of 927.

Nearby Psychiatric/Mental Health Nurse Practitioner Providers in Nevada

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

Compare Psychiatric/Mental Health Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is IAN ADAMS's specialty?
IAN ADAMS specializes in Psychiatric/Mental Health Nurse Practitioner and practices in HENDERSON, Nevada.
How much does IAN ADAMS prescribe under Medicare Part D?
In 2023, IAN ADAMS wrote 1,658 Medicare Part D claims totaling $312K in drug costs for 83 beneficiaries.
Where is IAN ADAMS located?
IAN ADAMS is located at 100 BISQUE DR, HENDERSON, NV, 89074. Phone: (775) 220-7885.
What is IAN ADAMS's NPI number?
IAN ADAMS's National Provider Identifier (NPI) is 1417402280, issued on 08/22/2016.
Does IAN ADAMS prescribe more brand-name or generic drugs?
IAN ADAMS's prescribing is 7% brand-name and 93% generic drugs by claim count, with $256K in brand drug costs.
How many Psychiatric/Mental Health Nurse Practitioner providers are there in the US?
There are 39,953 Psychiatric/Mental Health Nurse Practitioner providers across 54 states in the US. The average Psychiatric/Mental Health Nurse Practitioner provider writes 927 Medicare Part D claims per year.
What drugs does IAN ADAMS prescribe most often?
Based on 2023 Medicare Part D data, IAN ADAMS's most frequently prescribed drugs include Trazodone Hcl, Buspirone Hcl, Aripiprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does IAN ADAMS accept Medicare?
IAN ADAMS appears in CMS Medicare data with 1,658 Part D claims and 83 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify IAN ADAMS's credentials?
IAN ADAMS's NPI is 1417402280. 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