2026 NPPES data Neurology Physician NPI 1154546166 MD
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ANTHONY DAVIS, MD

Neurology Physician in RUSSELLVILLE, 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
5K
Medicare Part D claims · 833 beneficiaries · Neurology Physician avg: 1K
MIPS score
0/100
▼ 83 pts below national avg 83.1 · [object Object]
What the federal data reveals: ANTHONY DAVIS, MD is a Neurology Physician ([object Object]) practicing in RUSSELLVILLE, Arkansas with a Medicare Part D prescribing footprint of 5K claims across 833 beneficiaries . Their CMS MIPS Final Score of 0/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: ANTHONY DAVIS, MD reported a CMS MIPS final score of 0 out of 100, below the 83.1 national average, and filed 5,095 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

ANTHONY DAVIS, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

ANTHONY DAVIS, MD at a glance

Below national average

NPI registry status

Active

Issued 04/16/2007

NPI 1154546166

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

5,095 289% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

MIPS final score

0/100 83.1% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Arkansas

How Neurology Physician compares to other specialties among Arkansas providers

Arkansas providers

Neurology Physician share within Arkansas

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

Medicare quality performance — MIPS

ANTHONY DAVIS, MD's 2023 MIPS final score plotted against the Neurology Physician national average

Below national average
MIPS Final Score
0/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Neurology Physician) — 0/100 vs national avg 83.1

0%100%National avg83%0%
MIPS final score (Neurology Physician) — 0/100 vs national avg 83.1

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).

ANTHONY DAVIS, MD is a Neurology Physician provider practicing in RUSSELLVILLE, Arkansas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1154546166. 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.

ANTHONY DAVIS, MD appears in the CMS NPPES registry as a Neurology Physician provider holding MD credentials at 220 N PHOENIX AVE, RUSSELLVILLE, AR, 72801, with a listed phone of (479) 880-0101. NPI 1154546166 was issued on 04/16/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what DAVIS 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 5,095 prescription claims written by this provider, covering 833 Medicare beneficiaries and totaling roughly $1.0 million in drug spend, with an opioid prescribing rate of 1.1%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 0/100 for the 2023 performance year (Quality 0), compared with the national average of 83.1.

Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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

220 N PHOENIX AVE
RUSSELLVILLE, AR 72801

Provider Details

NPI 1154546166
Specialty Neurology Physician
Credentials MD
Gender Male
NPI Issued 04/16/2007

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

0
Final Score
Avg: 83.1
0
Quality

Reporting: Individual

Hospital and facility affiliations

Facilities where ANTHONY DAVIS, MD 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.

UNIVERSITY OF ARKANSAS FOR MEDICAL SCIENCES
LITTLE ROCK, AR

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

Medicare Part D Prescribing Data

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

5,095
Total Claims
$1.0M
Total Drug Cost
833
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
7,788
Total Day Supply
229,465
Generic Drug Cost
$237K
Opioid Claims
57 (1.1% rate)

Patient Demographics

Average Patient Age
68.6 years
Avg HCC Risk Score
1.47
Gender Split
60% female / 40% male
Age Distribution
<65: 254, 65-74: 270, 75-84: 247, 85+: 62

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Gabapentin
449
Donepezil Hcl
377
Sertraline Hcl
314
Carbidopa-Levodopa
Carbidopa/Levodopa
267
Levetiracetam
236
Memantine Hcl
188
Topiramate
179
Primidone
178
Trazodone Hcl
158
Duloxetine Hcl
152

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

Neurology Physician Overview

How ANTHONY DAVIS, MD fits within the Neurology Physician landscape nationally.

19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider

ANTHONY DAVIS, MD's 5,095 claims are above the specialty average of 1,309.

Nearby Neurology Physician Providers in Arkansas

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

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

Frequently Asked Questions

What is ANTHONY DAVIS, MD's specialty?
ANTHONY DAVIS, MD specializes in Neurology Physician and practices in RUSSELLVILLE, Arkansas. Credentials: MD.
How much does ANTHONY DAVIS, MD prescribe under Medicare Part D?
In 2023, ANTHONY DAVIS, MD wrote 5,095 Medicare Part D claims totaling $1.0M in drug costs for 833 beneficiaries.
What is ANTHONY DAVIS, MD's Medicare quality score?
ANTHONY DAVIS, MD has a CMS MIPS Final Score of 0/100 (Quality: 0). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is ANTHONY DAVIS, MD located?
ANTHONY DAVIS, MD is located at 220 N PHOENIX AVE, RUSSELLVILLE, AR, 72801. Phone: (479) 880-0101.
What is ANTHONY DAVIS, MD's NPI number?
ANTHONY DAVIS, MD's National Provider Identifier (NPI) is 1154546166, issued on 04/16/2007.
Does ANTHONY DAVIS, MD prescribe opioids?
Yes, ANTHONY DAVIS, MD had 57 opioid claims in 2023 with an opioid prescribing rate of 1.1%.
How many Neurology Physician providers are there in the US?
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does ANTHONY DAVIS, MD prescribe most often?
Based on 2023 Medicare Part D data, ANTHONY DAVIS, MD's most frequently prescribed drugs include Gabapentin, Donepezil Hcl, Sertraline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ANTHONY DAVIS, MD accept Medicare?
ANTHONY DAVIS, MD appears in CMS Medicare data with 5,095 Part D claims and 833 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ANTHONY DAVIS, MD's credentials?
ANTHONY DAVIS, MD's NPI is 1154546166 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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