2026 NPPES data Diagnostic Radiology Physician NPI 1609863943 MD
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ALBERT ALEXANDER, MD

Diagnostic Radiology Physician in LITTLE ROCK, 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
19
Medicare Part D claims · Diagnostic Radiology Physician avg: 63
Industry payments
$93.48
5 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: ALBERT ALEXANDER, MD is a Diagnostic Radiology Physician ([object Object]) practicing in LITTLE ROCK, Arkansas with a Medicare Part D prescribing footprint of 19 claims . Industry payments of $93.48 across 5 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: ALBERT ALEXANDER, MD filed 19 Medicare Part D claims in 2023 across LITTLE ROCK, Arkansas. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

ALBERT ALEXANDER, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

ALBERT ALEXANDER, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 10/03/2005

NPI 1609863943

Primary specialty

Diagnostic Radiology Physician

Mid-sized

39,474 US NPIs in this specialty

Medicare Part D claims

19 70% vs specialty avg

2023 prescription claims

Specialty avg: 63

Specialty distribution in Arkansas

How Diagnostic Radiology Physician compares to other specialties among Arkansas providers

Arkansas providers

Diagnostic Radiology Physician share within Arkansas

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

Specialty board-certification context

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

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

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

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

ALBERT ALEXANDER, MD is a Diagnostic Radiology Physician provider practicing in LITTLE ROCK, Arkansas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1609863943. 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.

ALBERT ALEXANDER, MD appears in the CMS NPPES registry as a Diagnostic Radiology Physician provider holding MD credentials at 500 S UNIVERSITY AVE, LITTLE ROCK, AR, 72205, with a listed phone of (501) 664-3914. NPI 1609863943 was issued on 10/03/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ALEXANDER 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 19 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $7K 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.

Diagnostic Radiology Physician is a mid-sized specialty nationwide, with 39,474 enrolled providers across 56 states and an average of 63 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

500 S UNIVERSITY AVE
LITTLE ROCK, AR 72205

Provider Details

NPI 1609863943
Specialty Diagnostic Radiology Physician
Credentials MD
Gender Male
NPI Issued 10/03/2005

Hospital and facility affiliations

Facilities where ALBERT ALEXANDER, 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.

CHI ST VINCENT MEDICAL GROUP HOT SPRINGS
HOT SPRINGS, AR
RADIOLOGY ASSOCIATES PA
LITTLE ROCK, AR
ST VINCENT MEDICAL GROUP
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).

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 ALBERT ALEXANDER, MD. Source: openpaymentsdata.cms.gov.

Total received

$93

Largest payer

Boston Scientific Corporation

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.

Medicare Part D Prescribing Data

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

19
Total Claims
$7K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
27
Total Day Supply
677
Generic Drug Cost
$6K

Patient Demographics

Average Patient Age
75.0 years
Avg HCC Risk Score
1.86

Diagnostic Radiology Physician Overview

How ALBERT ALEXANDER, MD fits within the Diagnostic Radiology Physician landscape nationally.

39,474
Diagnostic Radiology Physician Providers in US
56
States with Diagnostic Radiology Physician
63
Avg Claims per Provider

ALBERT ALEXANDER, MD's 19 claims are below the specialty average of 63.

Nearby Diagnostic Radiology Physician Providers in Arkansas

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

Compare Diagnostic Radiology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ALBERT ALEXANDER, MD's specialty?
ALBERT ALEXANDER, MD specializes in Diagnostic Radiology Physician and practices in LITTLE ROCK, Arkansas. Credentials: MD.
How much does ALBERT ALEXANDER, MD prescribe under Medicare Part D?
In 2023, ALBERT ALEXANDER, MD wrote 19 Medicare Part D claims totaling $7K in drug costs for N/A beneficiaries.
Where is ALBERT ALEXANDER, MD located?
ALBERT ALEXANDER, MD is located at 500 S UNIVERSITY AVE, LITTLE ROCK, AR, 72205. Phone: (501) 664-3914.
What is ALBERT ALEXANDER, MD's NPI number?
ALBERT ALEXANDER, MD's National Provider Identifier (NPI) is 1609863943, issued on 10/03/2005.
How many Diagnostic Radiology Physician providers are there in the US?
There are 39,474 Diagnostic Radiology Physician providers across 56 states in the US. The average Diagnostic Radiology Physician provider writes 63 Medicare Part D claims per year.
Does ALBERT ALEXANDER, MD accept Medicare?
ALBERT ALEXANDER, MD appears in CMS Medicare data with 19 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ALBERT ALEXANDER, MD's credentials?
ALBERT ALEXANDER, MD's NPI is 1609863943 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