2026 NPPES data Endocrinology, Diabetes & Metabolism Physician NPI 1366635807 MD
Verify on CMS →

Joseph Henske, MD

Endocrinology, Diabetes & Metabolism Physician in Little Rock, Arkansas.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,078 in Endocrinology, Diabetes & Metabolism Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
3K
Medicare Part D claims · 292 beneficiaries · Endocrinology, Diabetes & Metabolism Physician avg: 3K
Generic prescribing
29%
generic claims · 62% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

Joseph Henske, MD filed 3,156 Medicare Part D claims in 2024 as an Endocrinology, Diabetes & Metabolism Physician in Little Rock, Arkansas, prescribing 29% generic.

3K
Part D claims, 2024
29%
generic prescribing
Likely
board-certified (heuristic)
≥89th
pct by Part D claim volume (lower-bound band)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Federal trust snapshot

What official records show about Joseph Henske, MD

Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1366635807), first enumerated 08/18/2007.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 3,156 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Reported

    Hospital affiliations

    1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1366635807 · Endocrinology, Diabetes & Metabolism Physician

NPI-10 · ENUM-MID · TAX-MID · RX-MID · BOOK-THIN · PHOTO-ENUM

  • NPI-10 1366635807
  • ENUM-MID 2007
  • TAX-MID 8K Endocrinology, Diabetes
  • RX-MID 3,156
  • BOOK-THIN 44 in Arkansas
  • PHOTO-ENUM Cynthia Cuffie · 2007

Joseph Henske, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2024, across all CMS prescribers nationally

3,156 ≥ 89th percentile 89% of 1,416,883 prescribers are in lower value bands

0–200: 679,947 prescribers (48%). Below this entry. 200–400: 188,835 prescribers (13%). Below this entry. 400–600: 95,866 prescribers (7%). Below this entry. 600–800: 60,107 prescribers (4%). Below this entry. 800–1,000: 43,043 prescribers (3%). Below this entry. 1,000–1,200: 33,612 prescribers (2%). Below this entry. 1,200–1,400: 27,889 prescribers (2%). Below this entry. 1,400–1,600: 23,183 prescribers (2%). Below this entry. 1,600–1,800: 19,917 prescribers (1%). Below this entry. 1,800–2,000: 17,585 prescribers (1%). Below this entry. 2K+: 226,899 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.

Source CMS Medicare Part D Prescriber Public Use File · 2024

Board certification likely (heuristic, not verified)

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

What does the federal data show about Joseph Henske, MD?

Quality data not reported

NPI registry status

Active

Issued 08/18/2007

NPI 1366635807

Primary specialty

Endocrinology, Diabetes & Metabolism Physician

Mid-sized

8,078 US NPIs in this specialty

Medicare Part D claims

3,156 15% vs specialty avg

2024 prescription claims

Specialty avg: 2,739

Specialty distribution in Arkansas

How Endocrinology, Diabetes & Metabolism Physician compares to other specialties among Arkansas providers

Arkansas providers
Case Manager/Care Coordinator16.8%Behavior Technician6.1%Speech-Language Pathologist5.3%Pharmacist4.3%Mental Health Counselor4.2%Student in an Organized Heal…4%Endocrinology, Diabetes & Me…0.1%
Largest specialties in Arkansas (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Endocrinology, Diabetes & Metabolism Physician. Verify directly:

How MIPS and board certification work

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).

Practice Address

4301 W MARKHAM ST # 587
Little Rock, AR 72205

Provider Details

NPI 1366635807
Specialty Endocrinology, Diabetes & Metabolism Physician
Credentials MD
Gender Male
NPI Issued 08/18/2007

Hospital and facility affiliations

Facilities where Joseph Henske, 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).

Brand vs generic prescribing mix · Brand-heavy

Joseph Henske, MD - brand share 62.0%
Endocrinology, Diabetes & Metabolism Physician average

62% brand-name claims vs 29% generic, on 3,156 2024 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 2024.

3,156
Total Claims
$1.6M
Total Drug Cost
292
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
5,345.3
Total Day Supply
156,839
Brand vs Generic
62% brand / 29% generic
Brand Drug Cost
$1.5M
Generic Drug Cost
$13K

Patient Demographics

Average Patient Age
65.8 years
Avg HCC Risk Score
2.35
Gender Split
54% female / 46% male
Age Distribution
<65: 102, 65-74: 120, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Joseph Henske, MD prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Ozempic
Semaglutide
328
Mounjaro
Tirzepatide
258
Jardiance
Empagliflozin
150
Lantus Solostar
Insulin Glargine,hum.Rec.Anlog
140
Levothyroxine Sodium
131
Atorvastatin Calcium
113
Novolog Flexpen
Insulin Aspart
108
Trulicity
Dulaglutide
95
Metformin Hcl Er
Metformin Hcl
85
Metformin Hcl
82

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

Endocrinology, Diabetes & Metabolism Physician Overview

How Joseph Henske, MD fits within the Endocrinology, Diabetes & Metabolism Physician landscape nationally.

8,078
Endocrinology, Diabetes & Metabolism Physician Providers in US
54
States with Endocrinology, Diabetes & Metabolism Physician
2,739
Avg Claims per Provider

Joseph Henske, MD's 3,156 claims are above the specialty average of 2,739.

Nationwide Endocrinology, Diabetes & Metabolism Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Henske, both outside Arkansas so the neighborhoods are not geographic containment.

Same NPPES enumeration year (2007)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Nearby Endocrinology, Diabetes & Metabolism Physician Providers in Arkansas

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

One of 44 Endocrinology, Diabetes & Metabolism Physician providers enrolled in Arkansas, 5 are shown here.

Compare Endocrinology, Diabetes & Metabolism Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is Joseph Henske, MD's specialty?
Joseph Henske, MD specializes in Endocrinology, Diabetes & Metabolism Physician and practices in Little Rock, Arkansas. Credentials: MD.
How much does Joseph Henske, MD prescribe under Medicare Part D?
In 2024, Joseph Henske, MD wrote 3,156 Medicare Part D claims totaling $1.6M in drug costs for 292 beneficiaries.
Where is Joseph Henske, MD located?
Joseph Henske, MD is located at 4301 W MARKHAM ST # 587, Little Rock, AR, 72205. Phone: (501) 686-5130.
What is Joseph Henske, MD's NPI number?
Joseph Henske, MD's National Provider Identifier (NPI) is 1366635807, issued on 08/18/2007.
Does Joseph Henske, MD prescribe more brand-name or generic drugs?
Joseph Henske, MD's prescribing is 62% brand-name and 29% generic drugs by claim count, with $1.5M in brand drug costs.
How many Endocrinology, Diabetes & Metabolism Physician providers are there in the US?
There are 8,078 Endocrinology, Diabetes & Metabolism Physician providers across 54 states in the US. The average Endocrinology, Diabetes & Metabolism Physician provider writes 2,739 Medicare Part D claims per year.
What drugs does Joseph Henske, MD prescribe most often?
Based on 2024 Medicare Part D data, Joseph Henske, MD's most frequently prescribed drugs include Ozempic, Mounjaro, Jardiance. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Joseph Henske, MD accept Medicare?
Joseph Henske, MD appears in CMS Medicare data with 3,156 Part D claims and 292 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Joseph Henske, MD's credentials?
Joseph Henske, MD's NPI is 1366635807 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

View source datasets and methodology notes
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 (2024). 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 August 2026 (NPPES) / 2024 (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

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.