2026 NPPES data Gerontology Registered Nurse NPI 1184608358 APRN-BC
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DENISE EGAN, APRN-BC

Gerontology Registered Nurse in NORWELL, Massachusetts. 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
29
Medicare Part D claims · 20 beneficiaries · Gerontology Registered Nurse avg: 2K
What the federal data reveals: DENISE EGAN, APRN-BC is a Gerontology Registered Nurse ([object Object]) practicing in NORWELL, Massachusetts with a Medicare Part D prescribing footprint of 29 claims across 20 beneficiaries .

What stands out: DENISE EGAN, APRN-BC filed 29 Medicare Part D claims in 2023 across NORWELL, Massachusetts. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

DENISE EGAN, APRN-BC at a glance

Quality data not reported

NPI registry status

Active

Issued 12/01/2005

NPI 1184608358

Primary specialty

Gerontology Registered Nurse

Niche

749 US NPIs in this specialty

Medicare Part D claims

29 98% vs specialty avg

2023 prescription claims

Specialty avg: 1,721

Specialty distribution in Massachusetts

How Gerontology Registered Nurse compares to other specialties among Massachusetts providers

Massachusetts providers

Gerontology Registered Nurse share within Massachusetts

1. Gerontology Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Registered Nurse share within Massachusetts

Specialty board-certification context

Estimated specialty board-certified rate — Gerontology Registered Nurse (ABMS / AOA reference)

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

Est. board-certified rate (Gerontology Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Gerontology Registered Nurse) — 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).

DENISE EGAN, APRN-BC is a Gerontology Registered Nurse provider practicing in NORWELL, Massachusetts, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN-BC. NPI: 1184608358. 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.

DENISE EGAN, APRN-BC appears in the CMS NPPES registry as a Gerontology Registered Nurse provider holding APRN-BC credentials at 353 WASHINGTON ST, NORWELL, MA, 02061, with a listed phone of (781) 659-1800. NPI 1184608358 was issued on 12/01/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what EGAN 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 29 prescription claims written by this provider, covering 20 Medicare beneficiaries and totaling roughly $183 in drug spend, with an opioid prescribing rate of 58.6%. 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.

Gerontology Registered Nurse is a narrow specialty nationwide, with 749 enrolled providers across 48 states and an average of 1,721 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

353 WASHINGTON ST
NORWELL, MA 02061

Provider Details

NPI 1184608358
Specialty Gerontology Registered Nurse
Credentials APRN-BC
Gender Female
NPI Issued 12/01/2005

License & disciplinary context — Massachusetts BORIM 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~38K Massachusetts medical licensees in 2023 — they are NOT specific to DENISE EGAN, APRN-BC. To verify DENISE EGAN, APRN-BC's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

29
Total Claims
$183
Total Drug Cost
20
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
29
Total Day Supply
128
Generic Drug Cost
$164
Opioid Claims
17 (58.6% rate)

Patient Demographics

Average Patient Age
76.5 years
Avg HCC Risk Score
2.84

Gerontology Registered Nurse Overview

How DENISE EGAN, APRN-BC fits within the Gerontology Registered Nurse landscape nationally.

749
Gerontology Registered Nurse Providers in US
48
States with Gerontology Registered Nurse
1,721
Avg Claims per Provider

DENISE EGAN, APRN-BC's 29 claims are below the specialty average of 1,721.

Nearby Gerontology Registered Nurse Providers in Massachusetts

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

Compare Gerontology Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is DENISE EGAN, APRN-BC's specialty?
DENISE EGAN, APRN-BC specializes in Gerontology Registered Nurse and practices in NORWELL, Massachusetts. Credentials: APRN-BC.
How much does DENISE EGAN, APRN-BC prescribe under Medicare Part D?
In 2023, DENISE EGAN, APRN-BC wrote 29 Medicare Part D claims totaling $183 in drug costs for 20 beneficiaries.
Where is DENISE EGAN, APRN-BC located?
DENISE EGAN, APRN-BC is located at 353 WASHINGTON ST, NORWELL, MA, 02061. Phone: (781) 659-1800.
What is DENISE EGAN, APRN-BC's NPI number?
DENISE EGAN, APRN-BC's National Provider Identifier (NPI) is 1184608358, issued on 12/01/2005.
Does DENISE EGAN, APRN-BC prescribe opioids?
Yes, DENISE EGAN, APRN-BC had 17 opioid claims in 2023 with an opioid prescribing rate of 58.6%.
How many Gerontology Registered Nurse providers are there in the US?
There are 749 Gerontology Registered Nurse providers across 48 states in the US. The average Gerontology Registered Nurse provider writes 1,721 Medicare Part D claims per year.
Does DENISE EGAN, APRN-BC accept Medicare?
DENISE EGAN, APRN-BC appears in CMS Medicare data with 29 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 DENISE EGAN, APRN-BC's credentials?
DENISE EGAN, APRN-BC's NPI is 1184608358 with credentials APRN-BC. 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