2026 NPPES data Gerontology Nurse Practitioner NPI 1336535715 AGACNP-BC
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RACHEL FIELDS, AGACNP-BC

Gerontology Nurse Practitioner in LEWES, Delaware. 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
861
Medicare Part D claims · 368 beneficiaries · Gerontology Nurse Practitioner avg: 1K
Industry payments
$11.22
1 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: RACHEL FIELDS, AGACNP-BC is a Gerontology Nurse Practitioner ([object Object]) practicing in LEWES, Delaware with a Medicare Part D prescribing footprint of 861 claims across 368 beneficiaries . Industry payments of $11.22 across 1 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: RACHEL FIELDS, AGACNP-BC filed 861 Medicare Part D claims in 2023 across LEWES, Delaware. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

RACHEL FIELDS, AGACNP-BC at a glance

Quality data not reported

NPI registry status

Active

Issued 04/12/2015

NPI 1336535715

Primary specialty

Gerontology Nurse Practitioner

Mid-sized

9,625 US NPIs in this specialty

Medicare Part D claims

861 33% vs specialty avg

2023 prescription claims

Specialty avg: 1,283

Specialty distribution in Delaware

How Gerontology Nurse Practitioner compares to other specialties among Delaware providers

Delaware providers

Gerontology Nurse Practitioner share within Delaware

1. Gerontology Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Gerontology Nurse Practitioner share within Delaware

Specialty board-certification context

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

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

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

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

RACHEL FIELDS, AGACNP-BC is a Gerontology Nurse Practitioner provider practicing in LEWES, Delaware, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: AGACNP-BC. NPI: 1336535715. 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.

RACHEL FIELDS, AGACNP-BC appears in the CMS NPPES registry as a Gerontology Nurse Practitioner provider holding AGACNP-BC credentials at 424 SAVANNAH RD, LEWES, DE, 19958, with a listed phone of (302) 645-3300. NPI 1336535715 was issued on 04/12/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FIELDS 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 861 prescription claims written by this provider, covering 368 Medicare beneficiaries and totaling roughly $114K 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.

Gerontology Nurse Practitioner is a mid-sized specialty nationwide, with 9,625 enrolled providers across 54 states and an average of 1,283 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

424 SAVANNAH RD
LEWES, DE 19958

Provider Details

NPI 1336535715
Specialty Gerontology Nurse Practitioner
Credentials AGACNP-BC
Gender Female
NPI Issued 04/12/2015

Hospital and facility affiliations

Facilities where RACHEL FIELDS, AGACNP-BC bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

APOGEE MEDICAL GROUP DELAWARE INC
SEAFORD, DE
BAYHEALTH MEDICAL CENTER, INC
MILFORD, DE
FIRST DOCS PC
GEORGETOWN, DE
FIRST STATE CARDIOVASCULAR ASSOCIATES INC
LEWES, DE

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 RACHEL FIELDS, AGACNP-BC. Source: openpaymentsdata.cms.gov.

Total received

$11

Largest payer

ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)

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.

861
Total Claims
$114K
Total Drug Cost
368
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,797
Total Day Supply
51,112
Generic Drug Cost
$15K
Antibiotic Claims
65

Patient Demographics

Average Patient Age
74.9 years
Avg HCC Risk Score
1.61
Gender Split
53% female / 47% male
Age Distribution
<65: 26, 65-74: 153, 75-84: 140, 85+: 49

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Metoprolol Succinate
66
Eliquis
Apixaban
48
Losartan Potassium
47
Atorvastatin Calcium
45
Furosemide
38
Amlodipine Besylate
29
Clopidogrel
Clopidogrel Bisulfate
29
Rosuvastatin Calcium
28
Bisoprolol Fumarate
26
Metoprolol Tartrate
26

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

Gerontology Nurse Practitioner Overview

How RACHEL FIELDS, AGACNP-BC fits within the Gerontology Nurse Practitioner landscape nationally.

9,625
Gerontology Nurse Practitioner Providers in US
54
States with Gerontology Nurse Practitioner
1,283
Avg Claims per Provider

RACHEL FIELDS, AGACNP-BC's 861 claims are below the specialty average of 1,283.

Nearby Gerontology Nurse Practitioner Providers in Delaware

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

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

Frequently Asked Questions

What is RACHEL FIELDS, AGACNP-BC's specialty?
RACHEL FIELDS, AGACNP-BC specializes in Gerontology Nurse Practitioner and practices in LEWES, Delaware. Credentials: AGACNP-BC.
How much does RACHEL FIELDS, AGACNP-BC prescribe under Medicare Part D?
In 2023, RACHEL FIELDS, AGACNP-BC wrote 861 Medicare Part D claims totaling $114K in drug costs for 368 beneficiaries.
Where is RACHEL FIELDS, AGACNP-BC located?
RACHEL FIELDS, AGACNP-BC is located at 424 SAVANNAH RD, LEWES, DE, 19958. Phone: (302) 645-3300.
What is RACHEL FIELDS, AGACNP-BC's NPI number?
RACHEL FIELDS, AGACNP-BC's National Provider Identifier (NPI) is 1336535715, issued on 04/12/2015.
How many Gerontology Nurse Practitioner providers are there in the US?
There are 9,625 Gerontology Nurse Practitioner providers across 54 states in the US. The average Gerontology Nurse Practitioner provider writes 1,283 Medicare Part D claims per year.
What drugs does RACHEL FIELDS, AGACNP-BC prescribe most often?
Based on 2023 Medicare Part D data, RACHEL FIELDS, AGACNP-BC's most frequently prescribed drugs include Metoprolol Succinate, Eliquis, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RACHEL FIELDS, AGACNP-BC accept Medicare?
RACHEL FIELDS, AGACNP-BC appears in CMS Medicare data with 861 Part D claims and 368 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RACHEL FIELDS, AGACNP-BC's credentials?
RACHEL FIELDS, AGACNP-BC's NPI is 1336535715 with credentials AGACNP-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