2026 NPPES data Addiction (Substance Use Disorder) Registered Nurse NPI 1235509548 APRN
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ROBERT BENTLEY, APRN

Addiction (Substance Use Disorder) Registered Nurse in MOREHEAD, Kentucky. 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 · 158 beneficiaries · Addiction (Substance Use Disorder) Registered Nurse avg: 955
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$840.41
41 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ROBERT BENTLEY, APRN is a Addiction (Substance Use Disorder) Registered Nurse ([object Object]) practicing in MOREHEAD, Kentucky with a Medicare Part D prescribing footprint of 4K claims across 158 beneficiaries — 9% brand-name prescribing . Industry payments of $840.41 across 41 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ROBERT BENTLEY, APRN filed 3,877 Medicare Part D claims in 2023 across MOREHEAD, Kentucky. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

ROBERT BENTLEY, APRN at a glance

Quality data not reported

NPI registry status

Active

Issued 09/29/2015

NPI 1235509548

Primary specialty

Addiction (Substance Use Disorder) Registered Nurse

Niche

2,764 US NPIs in this specialty

Medicare Part D claims

3,877 306% vs specialty avg

2023 prescription claims

Specialty avg: 955

Specialty distribution in Kentucky

How Addiction (Substance Use Disorder) Registered Nurse compares to other specialties among Kentucky providers

Kentucky providers

Addiction (Substance Use Disorder) Registered Nurse share within Kentucky

1. Addiction (Substance Use Disorder) Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Addiction (Substance Use Disorder) Registered Nurse share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Addiction (Substance Use Disorder) Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Addiction (Substance Use Disorder) Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Addiction (Substance Use Disorder) Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Addiction (Substance Use Disorder) Registered Nurse) — 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).

ROBERT BENTLEY, APRN is a Addiction (Substance Use Disorder) Registered Nurse provider practicing in MOREHEAD, Kentucky, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN. NPI: 1235509548. 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.

ROBERT BENTLEY, APRN appears in the CMS NPPES registry as a Addiction (Substance Use Disorder) Registered Nurse provider holding APRN credentials at 321 E MAIN ST, MOREHEAD, KY, 40351, with a listed phone of (866) 233-1955. NPI 1235509548 was issued on 09/29/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BENTLEY 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 3,877 prescription claims written by this provider, covering 158 Medicare beneficiaries and totaling roughly $946K in drug spend, split 9% brand-name and 91% 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.

Addiction (Substance Use Disorder) Registered Nurse is a narrow specialty nationwide, with 2,764 enrolled providers across 52 states and an average of 955 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

321 E MAIN ST
MOREHEAD, KY 40351

Provider Details

NPI 1235509548
Specialty Addiction (Substance Use Disorder) Registered Nurse
Credentials APRN
Gender Male
NPI Issued 09/29/2015

Hospital and facility affiliations

Facilities where ROBERT BENTLEY, APRN 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.

COMPREHEND INC REGIONAL MENTAL HEALTH- MENTAL RETARDATION BOARD INC
MAYSVILLE, KY
PATHWAYS INC
MOREHEAD, KY

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

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 ROBERT BENTLEY, APRN. Source: openpaymentsdata.cms.gov.

Total received

$840

Largest payer

Alkermes, 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.

Brand vs generic prescribing mix · Generic-heavy

ROBERT BENTLEY, APRN — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 3,877 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.

3,877
Total Claims
$946K
Total Drug Cost
158
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,632
Total Day Supply
135,244
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$774K
Generic Drug Cost
$172K

Patient Demographics

Average Patient Age
54.5 years
Avg HCC Risk Score
1.37
Gender Split
54% female / 46% male
Age Distribution
<65: 120, 65-74: 34, 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
Quetiapine Fumarate
253
Buspirone Hcl
213
Olanzapine
204
Trazodone Hcl
198
Hydroxyzine Pamoate
184
Risperidone
183
Mirtazapine
179
Fluoxetine Hcl
178
Benztropine Mesylate
144
Hydroxyzine Hcl
144

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

Addiction (Substance Use Disorder) Registered Nurse Overview

How ROBERT BENTLEY, APRN fits within the Addiction (Substance Use Disorder) Registered Nurse landscape nationally.

2,764
Addiction (Substance Use Disorder) Registered Nurse Providers in US
52
States with Addiction (Substance Use Disorder) Registered Nurse
955
Avg Claims per Provider

ROBERT BENTLEY, APRN's 3,877 claims are above the specialty average of 955.

Nearby Addiction (Substance Use Disorder) Registered Nurse Providers in Kentucky

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

Compare Addiction (Substance Use Disorder) Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROBERT BENTLEY, APRN's specialty?
ROBERT BENTLEY, APRN specializes in Addiction (Substance Use Disorder) Registered Nurse and practices in MOREHEAD, Kentucky. Credentials: APRN.
How much does ROBERT BENTLEY, APRN prescribe under Medicare Part D?
In 2023, ROBERT BENTLEY, APRN wrote 3,877 Medicare Part D claims totaling $946K in drug costs for 158 beneficiaries.
Where is ROBERT BENTLEY, APRN located?
ROBERT BENTLEY, APRN is located at 321 E MAIN ST, MOREHEAD, KY, 40351. Phone: (866) 233-1955.
What is ROBERT BENTLEY, APRN's NPI number?
ROBERT BENTLEY, APRN's National Provider Identifier (NPI) is 1235509548, issued on 09/29/2015.
Does ROBERT BENTLEY, APRN prescribe more brand-name or generic drugs?
ROBERT BENTLEY, APRN's prescribing is 9% brand-name and 91% generic drugs by claim count, with $774K in brand drug costs.
How many Addiction (Substance Use Disorder) Registered Nurse providers are there in the US?
There are 2,764 Addiction (Substance Use Disorder) Registered Nurse providers across 52 states in the US. The average Addiction (Substance Use Disorder) Registered Nurse provider writes 955 Medicare Part D claims per year.
What drugs does ROBERT BENTLEY, APRN prescribe most often?
Based on 2023 Medicare Part D data, ROBERT BENTLEY, APRN's most frequently prescribed drugs include Quetiapine Fumarate, Buspirone Hcl, Olanzapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROBERT BENTLEY, APRN accept Medicare?
ROBERT BENTLEY, APRN appears in CMS Medicare data with 3,877 Part D claims and 158 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROBERT BENTLEY, APRN's credentials?
ROBERT BENTLEY, APRN's NPI is 1235509548 with credentials APRN. 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