2026 NPPES data Dental Hygienist NPI 1548519598 DMD
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CHELSEA TOUSSAINT, DMD

Dental Hygienist in PORTLAND, Maine. 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
25
Medicare Part D claims · 20 beneficiaries · Dental Hygienist avg: 114

What the federal data shows

CHELSEA TOUSSAINT, DMD filed 25 Medicare Part D claims in 2023 as a Dental Hygienist in PORTLAND, Maine.

25
Part D claims, 2023

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.

CHELSEA TOUSSAINT, DMD's Medicare Part D volume vs every U.S. prescriber

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

25 0th percentile higher than 0% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 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

What does the federal data show about CHELSEA TOUSSAINT, DMD?

Quality data not reported

NPI registry status

Active

Issued 09/06/2012

NPI 1548519598

Primary specialty

Dental Hygienist

Mid-sized

15,486 US NPIs in this specialty

Medicare Part D claims

25 78% vs specialty avg

2023 prescription claims

Specialty avg: 114

Specialty distribution in Maine

How Dental Hygienist compares to other specialties among Maine providers

Maine providers

Dental Hygienist share within Maine

1. Dental Hygienist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Dental Hygienist share within Maine

Specialty board-certification context

Estimated specialty board-certified rate — Dental Hygienist (ABMS / AOA reference)

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

Est. board-certified rate (Dental Hygienist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Dental Hygienist) — 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).

CHELSEA TOUSSAINT, DMD appears in the CMS NPPES registry as a Dental Hygienist provider holding DMD credentials at 1036 BRIGHTON AVE, PORTLAND, ME, 04102, with a listed phone of (207) 517-6276. NPI 1548519598 was issued on 09/06/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what TOUSSAINT 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 25 prescription claims written by this provider, covering 20 Medicare beneficiaries and totaling roughly $214 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.

Dental Hygienist is a mid-sized specialty nationwide, with 15,486 enrolled providers across 55 states and an average of 114 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

1036 BRIGHTON AVE
PORTLAND, ME 04102

Provider Details

NPI 1548519598
Specialty Dental Hygienist
Credentials DMD
Gender Female
NPI Issued 09/06/2012

Medicare Part D Prescribing Data

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

25
Total Claims
$214
Total Drug Cost
20
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
25
Total Day Supply
316
Generic Drug Cost
$182
Antibiotic Claims
15

Patient Demographics

Average Patient Age
73.5 years
Avg HCC Risk Score
0.66
Age Distribution
<65: 0, 65-74: 15, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Amoxicillin
11

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

Dental Hygienist Overview

How CHELSEA TOUSSAINT, DMD fits within the Dental Hygienist landscape nationally.

15,486
Dental Hygienist Providers in US
55
States with Dental Hygienist
114
Avg Claims per Provider

CHELSEA TOUSSAINT, DMD's 25 claims are below the specialty average of 114.

Nearby Dental Hygienist Providers in Maine

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

Compare Dental Hygienist nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHELSEA TOUSSAINT, DMD's specialty?
CHELSEA TOUSSAINT, DMD specializes in Dental Hygienist and practices in PORTLAND, Maine. Credentials: DMD.
How much does CHELSEA TOUSSAINT, DMD prescribe under Medicare Part D?
In 2023, CHELSEA TOUSSAINT, DMD wrote 25 Medicare Part D claims totaling $214 in drug costs for 20 beneficiaries.
Where is CHELSEA TOUSSAINT, DMD located?
CHELSEA TOUSSAINT, DMD is located at 1036 BRIGHTON AVE, PORTLAND, ME, 04102. Phone: (207) 517-6276.
What is CHELSEA TOUSSAINT, DMD's NPI number?
CHELSEA TOUSSAINT, DMD's National Provider Identifier (NPI) is 1548519598, issued on 09/06/2012.
How many Dental Hygienist providers are there in the US?
There are 15,486 Dental Hygienist providers across 55 states in the US. The average Dental Hygienist provider writes 114 Medicare Part D claims per year.
What drugs does CHELSEA TOUSSAINT, DMD prescribe most often?
Based on 2023 Medicare Part D data, CHELSEA TOUSSAINT, DMD's most frequently prescribed drugs include Amoxicillin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHELSEA TOUSSAINT, DMD accept Medicare?
CHELSEA TOUSSAINT, DMD appears in CMS Medicare data with 25 Part D claims and 20 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHELSEA TOUSSAINT, DMD's credentials?
CHELSEA TOUSSAINT, DMD's NPI is 1548519598 with credentials DMD. 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