2026 NPPES data Endodontics NPI 1255332391 D.D.S.
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KENNETH MANGANO, D.D.S.

Endodontics in PASADENA, Maryland. 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
44
Medicare Part D claims · 38 beneficiaries · Endodontics avg: 116
Industry payments
$14.01
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KENNETH MANGANO, D.D.S. is a Endodontics ([object Object]) practicing in PASADENA, Maryland with a Medicare Part D prescribing footprint of 44 claims across 38 beneficiaries . Industry payments of $14.01 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KENNETH MANGANO, D.D.S. filed 44 Medicare Part D claims in 2023 across PASADENA, Maryland. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KENNETH MANGANO, D.D.S. at a glance

Quality data not reported

NPI registry status

Active

Issued 08/10/2005

NPI 1255332391

Primary specialty

Endodontics

Mid-sized

5,856 US NPIs in this specialty

Medicare Part D claims

44 62% vs specialty avg

2023 prescription claims

Specialty avg: 116

Specialty distribution in Maryland

How Endodontics compares to other specialties among Maryland providers

Maryland providers

Endodontics share within Maryland

1. Endodontics42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Endodontics share within Maryland

Specialty board-certification context

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

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

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

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

KENNETH MANGANO, D.D.S. is a Endodontics provider practicing in PASADENA, Maryland, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: D.D.S.. NPI: 1255332391. 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.

KENNETH MANGANO, D.D.S. appears in the CMS NPPES registry as a Endodontics provider holding D.D.S. credentials at 8025 RITCHIE HWY, PASADENA, MD, 21122, with a listed phone of (410) 766-3453. NPI 1255332391 was issued on 08/10/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MANGANO 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 44 prescription claims written by this provider, covering 38 Medicare beneficiaries and totaling roughly $242 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.

Endodontics is a mid-sized specialty nationwide, with 5,856 enrolled providers across 53 states and an average of 116 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

8025 RITCHIE HWY
PASADENA, MD 21122

Provider Details

NPI 1255332391
Specialty Endodontics
Credentials D.D.S.
Gender Male
NPI Issued 08/10/2005

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 KENNETH MANGANO, D.D.S.. Source: openpaymentsdata.cms.gov.

Total received

$14

Largest payer

Dentsply Sirona Inc

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.

44
Total Claims
$242
Total Drug Cost
38
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
44
Total Day Supply
372
Generic Drug Cost
$236
Antibiotic Claims
28

Patient Demographics

Average Patient Age
71.6 years
Avg HCC Risk Score
0.75
Gender Split
53% female / 47% male

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
21

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

Endodontics Overview

How KENNETH MANGANO, D.D.S. fits within the Endodontics landscape nationally.

5,856
Endodontics Providers in US
53
States with Endodontics
116
Avg Claims per Provider

KENNETH MANGANO, D.D.S.'s 44 claims are below the specialty average of 116.

Nearby Endodontics Providers in Maryland

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

Compare Endodontics nationally: see state-by-state distribution →

Frequently Asked Questions

What is KENNETH MANGANO, D.D.S.'s specialty?
KENNETH MANGANO, D.D.S. specializes in Endodontics and practices in PASADENA, Maryland. Credentials: D.D.S..
How much does KENNETH MANGANO, D.D.S. prescribe under Medicare Part D?
In 2023, KENNETH MANGANO, D.D.S. wrote 44 Medicare Part D claims totaling $242 in drug costs for 38 beneficiaries.
Where is KENNETH MANGANO, D.D.S. located?
KENNETH MANGANO, D.D.S. is located at 8025 RITCHIE HWY, PASADENA, MD, 21122. Phone: (410) 766-3453.
What is KENNETH MANGANO, D.D.S.'s NPI number?
KENNETH MANGANO, D.D.S.'s National Provider Identifier (NPI) is 1255332391, issued on 08/10/2005.
How many Endodontics providers are there in the US?
There are 5,856 Endodontics providers across 53 states in the US. The average Endodontics provider writes 116 Medicare Part D claims per year.
What drugs does KENNETH MANGANO, D.D.S. prescribe most often?
Based on 2023 Medicare Part D data, KENNETH MANGANO, D.D.S.'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 KENNETH MANGANO, D.D.S. accept Medicare?
KENNETH MANGANO, D.D.S. appears in CMS Medicare data with 44 Part D claims and 38 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KENNETH MANGANO, D.D.S.'s credentials?
KENNETH MANGANO, D.D.S.'s NPI is 1255332391 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