2026 NPPES data Pediatric Dentistry NPI 1407915515 D.D.S.
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WILLIAM TOMPKINS, D.D.S.

Pediatric Dentistry 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
125
Medicare Part D claims · 33 beneficiaries · Pediatric Dentistry avg: 32
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: WILLIAM TOMPKINS, D.D.S. is a Pediatric Dentistry ([object Object]) practicing in FAYETTEVILLE, Arkansas with a Medicare Part D prescribing footprint of 125 claims across 33 beneficiaries — 12% brand-name prescribing .

What stands out: WILLIAM TOMPKINS, D.D.S. filed 125 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.

WILLIAM TOMPKINS, D.D.S. at a glance

Quality data not reported

NPI registry status

Active

Issued 12/06/2006

NPI 1407915515

Primary specialty

Pediatric Dentistry

Mid-sized

8,877 US NPIs in this specialty

Medicare Part D claims

125 291% vs specialty avg

2023 prescription claims

Specialty avg: 32

Specialty distribution in Arkansas

How Pediatric Dentistry compares to other specialties among Arkansas providers

Arkansas providers

Pediatric Dentistry share within Arkansas

1. Pediatric Dentistry42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Pediatric Dentistry share within Arkansas

Specialty board-certification context

Estimated specialty board-certified rate — Pediatric Dentistry (ABMS / AOA reference)

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

Est. board-certified rate (Pediatric Dentistry) — ABMS / AOA estimate

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

WILLIAM TOMPKINS, D.D.S. is a Pediatric Dentistry provider practicing in FAYETTEVILLE, Arkansas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.D.S.. NPI: 1407915515. 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.

WILLIAM TOMPKINS, D.D.S. appears in the CMS NPPES registry as a Pediatric Dentistry provider holding D.D.S. credentials at 1607 E RAINFOREST DR, FAYETTEVILLE, AR, 72703, with a listed phone of (479) 582-0600. NPI 1407915515 was issued on 12/06/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TOMPKINS 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 125 prescription claims written by this provider, covering 33 Medicare beneficiaries and totaling roughly $11K in drug spend, split 12% brand-name and 88% generic by claim count. 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.

Pediatric Dentistry is a mid-sized specialty nationwide, with 8,877 enrolled providers across 54 states and an average of 32 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

1607 E RAINFOREST DR
FAYETTEVILLE, AR 72703

Provider Details

NPI 1407915515
Specialty Pediatric Dentistry
Credentials D.D.S.
Gender Male
NPI Issued 12/06/2006

Brand vs generic prescribing mix · Typical

WILLIAM TOMPKINS, D.D.S. — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 125 2023 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 2023.

125
Total Claims
$11K
Total Drug Cost
33
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
189
Total Day Supply
4,774
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$8K
Generic Drug Cost
$3K
Antibiotic Claims
23

Patient Demographics

Average Patient Age
71.8 years
Avg HCC Risk Score
2.30
Gender Split
64% female / 36% male

Pediatric Dentistry Overview

How WILLIAM TOMPKINS, D.D.S. fits within the Pediatric Dentistry landscape nationally.

8,877
Pediatric Dentistry Providers in US
54
States with Pediatric Dentistry
32
Avg Claims per Provider

WILLIAM TOMPKINS, D.D.S.'s 125 claims are above the specialty average of 32.

Nearby Pediatric Dentistry Providers in Arkansas

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

Compare Pediatric Dentistry nationally: see state-by-state distribution →

Frequently Asked Questions

What is WILLIAM TOMPKINS, D.D.S.'s specialty?
WILLIAM TOMPKINS, D.D.S. specializes in Pediatric Dentistry and practices in FAYETTEVILLE, Arkansas. Credentials: D.D.S..
How much does WILLIAM TOMPKINS, D.D.S. prescribe under Medicare Part D?
In 2023, WILLIAM TOMPKINS, D.D.S. wrote 125 Medicare Part D claims totaling $11K in drug costs for 33 beneficiaries.
Where is WILLIAM TOMPKINS, D.D.S. located?
WILLIAM TOMPKINS, D.D.S. is located at 1607 E RAINFOREST DR, FAYETTEVILLE, AR, 72703. Phone: (479) 582-0600.
What is WILLIAM TOMPKINS, D.D.S.'s NPI number?
WILLIAM TOMPKINS, D.D.S.'s National Provider Identifier (NPI) is 1407915515, issued on 12/06/2006.
Does WILLIAM TOMPKINS, D.D.S. prescribe more brand-name or generic drugs?
WILLIAM TOMPKINS, D.D.S.'s prescribing is 12% brand-name and 88% generic drugs by claim count, with $8K in brand drug costs.
How many Pediatric Dentistry providers are there in the US?
There are 8,877 Pediatric Dentistry providers across 54 states in the US. The average Pediatric Dentistry provider writes 32 Medicare Part D claims per year.
Does WILLIAM TOMPKINS, D.D.S. accept Medicare?
WILLIAM TOMPKINS, D.D.S. appears in CMS Medicare data with 125 Part D claims and 33 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WILLIAM TOMPKINS, D.D.S.'s credentials?
WILLIAM TOMPKINS, D.D.S.'s NPI is 1407915515 with credentials D.D.S.. 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