2026 NPPES data Psychiatry Physician NPI 1336283498 MD
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KEITH BERNER, MD

Psychiatry Physician in FAYETTEVILLE, Arkansas. 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
215
Medicare Part D claims · 12 beneficiaries · Psychiatry Physician avg: 1K
What the federal data reveals: KEITH BERNER, MD is a Psychiatry Physician ([object Object]) practicing in FAYETTEVILLE, Arkansas with a Medicare Part D prescribing footprint of 215 claims across 12 beneficiaries .

What stands out: KEITH BERNER, MD filed 215 Medicare Part D claims in 2023 across FAYETTEVILLE, Arkansas. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

KEITH BERNER, MD 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).

KEITH BERNER, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 02/20/2007

NPI 1336283498

Primary specialty

Psychiatry Physician

High-volume

53,104 US NPIs in this specialty

Medicare Part D claims

215 79% vs specialty avg

2023 prescription claims

Specialty avg: 1,038

Specialty distribution in Arkansas

How Psychiatry Physician compares to other specialties among Arkansas providers

Arkansas providers

Psychiatry Physician share within Arkansas

1. Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatry Physician share within Arkansas

Specialty board-certification context

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

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

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

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

KEITH BERNER, MD is a Psychiatry Physician provider practicing in FAYETTEVILLE, Arkansas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1336283498. 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.

KEITH BERNER, MD appears in the CMS NPPES registry as a Psychiatry Physician provider holding MD credentials at 112 W CENTER ST STE 200, FAYETTEVILLE, AR, 72701, with a listed phone of (479) 935-3076. NPI 1336283498 was issued on 02/20/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BERNER 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 215 prescription claims written by this provider, covering 12 Medicare beneficiaries and totaling roughly $13K 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.

Psychiatry Physician is a high-volume specialty nationwide, with 53,104 enrolled providers across 56 states and an average of 1,038 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

112 W CENTER ST STE 200
FAYETTEVILLE, AR 72701

Provider Details

NPI 1336283498
Specialty Psychiatry Physician
Credentials MD
Gender Male
NPI Issued 02/20/2007

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

215
Total Claims
$13K
Total Drug Cost
12
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
440
Total Day Supply
13,180
Generic Drug Cost
$12K

Patient Demographics

Average Patient Age
64.2 years
Avg HCC Risk Score
0.96

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Alprazolam
22
Clonazepam
18
Dextroamphetamine-Amphetamine
Dextroamphetamine/Amphetamine
17
Lamotrigine
16
Lorazepam
13
Fluoxetine Hcl
12

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

Psychiatry Physician Overview

How KEITH BERNER, MD fits within the Psychiatry Physician landscape nationally.

53,104
Psychiatry Physician Providers in US
56
States with Psychiatry Physician
1,038
Avg Claims per Provider

KEITH BERNER, MD's 215 claims are below the specialty average of 1,038.

Nearby Psychiatry Physician Providers in Arkansas

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

Compare Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KEITH BERNER, MD's specialty?
KEITH BERNER, MD specializes in Psychiatry Physician and practices in FAYETTEVILLE, Arkansas. Credentials: MD.
How much does KEITH BERNER, MD prescribe under Medicare Part D?
In 2023, KEITH BERNER, MD wrote 215 Medicare Part D claims totaling $13K in drug costs for 12 beneficiaries.
Where is KEITH BERNER, MD located?
KEITH BERNER, MD is located at 112 W CENTER ST STE 200, FAYETTEVILLE, AR, 72701. Phone: (479) 935-3076.
What is KEITH BERNER, MD's NPI number?
KEITH BERNER, MD's National Provider Identifier (NPI) is 1336283498, issued on 02/20/2007.
How many Psychiatry Physician providers are there in the US?
There are 53,104 Psychiatry Physician providers across 56 states in the US. The average Psychiatry Physician provider writes 1,038 Medicare Part D claims per year.
What drugs does KEITH BERNER, MD prescribe most often?
Based on 2023 Medicare Part D data, KEITH BERNER, MD's most frequently prescribed drugs include Alprazolam, Clonazepam, Dextroamphetamine-Amphetamine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KEITH BERNER, MD accept Medicare?
KEITH BERNER, MD appears in CMS Medicare data with 215 Part D claims and 12 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KEITH BERNER, MD's credentials?
KEITH BERNER, MD's NPI is 1336283498 with credentials MD. 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