2026 NPPES data Adolescent Medicine (Internal Medicine) Physician NPI 1699091264 M.D.
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KENDALL WAGNER, M.D.

Adolescent Medicine (Internal Medicine) Physician in FORT SMITH, 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
981
Medicare Part D claims · 32 beneficiaries · Adolescent Medicine (Internal Medicine) Physician avg: 3K
Industry payments
$4.1K
26 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KENDALL WAGNER, M.D. filed 981 Medicare Part D claims in 2023 as a Adolescent Medicine (Internal Medicine) Physician in FORT SMITH, Arkansas.

981
Part D claims, 2023
$4.1K
industry payments (Sunshine Act)

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.

KENDALL WAGNER, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

981 Top 25% higher than 75% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). This entry sits in this band. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. 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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

KENDALL WAGNER, M.D. 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).

What does the federal data show about KENDALL WAGNER, M.D.?

Quality data not reported

NPI registry status

Active

Issued 04/07/2010

NPI 1699091264

Primary specialty

Adolescent Medicine (Internal Medicine) Physician

Rare

377 US NPIs in this specialty

Medicare Part D claims

981 70% vs specialty avg

2023 prescription claims

Specialty avg: 3,242

Specialty distribution in Arkansas

How Adolescent Medicine (Internal Medicine) Physician compares to other specialties among Arkansas providers

Arkansas providers

Adolescent Medicine (Internal Medicine) Physician share within Arkansas

1. Adolescent Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adolescent Medicine (Internal Medicine) Physician share within Arkansas

Specialty board-certification context

Estimated specialty board-certified rate — Adolescent Medicine (Internal Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Adolescent Medicine (Internal Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Adolescent Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

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

KENDALL WAGNER, M.D. appears in the CMS NPPES registry as a Adolescent Medicine (Internal Medicine) Physician provider holding M.D. credentials at 11300 ROBERTS BLVD, FORT SMITH, AR, 72916, with a listed phone of (479) 242-5910. NPI 1699091264 was issued on 04/07/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what WAGNER 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 981 prescription claims written by this provider, covering 32 Medicare beneficiaries and totaling roughly $95K 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.

Adolescent Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 377 enrolled providers across 46 states and an average of 3,242 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

11300 ROBERTS BLVD
FORT SMITH, AR 72916

Provider Details

NPI 1699091264
Specialty Adolescent Medicine (Internal Medicine) Physician
Credentials M.D.
Gender Male
NPI Issued 04/07/2010

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 KENDALL WAGNER, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$4.1K

Largest payer

Corium, LLC

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.

981
Total Claims
$95K
Total Drug Cost
32
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,492
Total Day Supply
42,608
Generic Drug Cost
$30K
Antibiotic Claims
11

Patient Demographics

Average Patient Age
57.7 years
Avg HCC Risk Score
0.75
Gender Split
47% female / 53% male
Age Distribution
<65: 15, 65-74: N/A, 75-84: N/A, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

What KENDALL WAGNER, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Baclofen
60
Omeprazole
56
Levetiracetam
49
Glycopyrrolate
46
Lisinopril
45
Atorvastatin Calcium
43
Diazepam
33
Spironolactone
30
Levothyroxine Sodium
26
Diclofenac Sodium
25

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

Adolescent Medicine (Internal Medicine) Physician Overview

How KENDALL WAGNER, M.D. fits within the Adolescent Medicine (Internal Medicine) Physician landscape nationally.

377
Adolescent Medicine (Internal Medicine) Physician Providers in US
46
States with Adolescent Medicine (Internal Medicine) Physician
3,242
Avg Claims per Provider

KENDALL WAGNER, M.D.'s 981 claims are below the specialty average of 3,242.

Nearby Adolescent Medicine (Internal Medicine) Physician Providers in Arkansas

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

Compare Adolescent Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KENDALL WAGNER, M.D.'s specialty?
KENDALL WAGNER, M.D. specializes in Adolescent Medicine (Internal Medicine) Physician and practices in FORT SMITH, Arkansas. Credentials: M.D..
How much does KENDALL WAGNER, M.D. prescribe under Medicare Part D?
In 2023, KENDALL WAGNER, M.D. wrote 981 Medicare Part D claims totaling $95K in drug costs for 32 beneficiaries.
Where is KENDALL WAGNER, M.D. located?
KENDALL WAGNER, M.D. is located at 11300 ROBERTS BLVD, FORT SMITH, AR, 72916. Phone: (479) 242-5910.
What is KENDALL WAGNER, M.D.'s NPI number?
KENDALL WAGNER, M.D.'s National Provider Identifier (NPI) is 1699091264, issued on 04/07/2010.
How many Adolescent Medicine (Internal Medicine) Physician providers are there in the US?
There are 377 Adolescent Medicine (Internal Medicine) Physician providers across 46 states in the US. The average Adolescent Medicine (Internal Medicine) Physician provider writes 3,242 Medicare Part D claims per year.
What drugs does KENDALL WAGNER, M.D. prescribe most often?
Based on 2023 Medicare Part D data, KENDALL WAGNER, M.D.'s most frequently prescribed drugs include Baclofen, Omeprazole, Levetiracetam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KENDALL WAGNER, M.D. accept Medicare?
KENDALL WAGNER, M.D. appears in CMS Medicare data with 981 Part D claims and 32 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KENDALL WAGNER, M.D.'s credentials?
KENDALL WAGNER, M.D.'s NPI is 1699091264 with credentials M.D.. 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