NPI registry status
Active
2026 NPPES data Registered Nurse NPI 1902480668 NP-C
Verify on CMS → Katharine Drummonds, NP-C
Registered Nurse in Bear, Delaware.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 177,204 in Registered Nurse, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 190 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
83%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Katharine Drummonds, NP-C filed 1,042 Medicare Part D claims in 2023 as a Registered Nurse in Bear, Delaware, prescribing 83% generic.
- 1K
- Part D claims, 2023
- 83%
- generic prescribing
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.
Katharine Drummonds, NP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,042 Top 24% higher than 76% of 1,370,886 prescribers
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 Katharine Drummonds, NP-C?
Quality data not reportedPrimary specialty
Registered Nurse
Medicare Part D claims
1,042 4% vs specialty avg
Specialty distribution in Delaware
How Registered Nurse compares to other specialties among Delaware providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Registered Nurse. Verify directly:
How MIPS and board certification work
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).
Katharine Drummonds, NP-C appears in the CMS NPPES registry as a Registered Nurse provider holding NP-C credentials at 404 FOXHUNT DR, Bear, DE, 19701, with a listed phone of (302) 836-2864. NPI 1902480668 was issued on 05/10/2021.
Medicare Part D records for calendar year 2023 show 1,042 prescription claims written by this provider, covering 190 Medicare beneficiaries and totaling roughly $138K in drug spend, split 16% brand-name and 83% generic by claim count.
Registered Nurse is a high-volume specialty nationwide, with 177,204 enrolled providers across 56 states and an average of 1,000 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
Provider Details
| NPI | 1902480668 |
|---|---|
| Specialty | Registered Nurse |
| Credentials | NP-C |
| Gender | Female |
| NPI Issued | 05/10/2021 |
Hospital and facility affiliations
Facilities where Katharine Drummonds, NP-C 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.
Westside Family Healthcare, Inc.
Wilmington, 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).
Brand vs generic prescribing mix · Typical
Katharine Drummonds, NP-C - brand share 16.0%
Registered Nurse average
16% brand-name claims vs 83% generic, on 1,042 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.
1,042
Total Claims
$138K
Total Drug Cost
190
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,369
- Total Day Supply
- 69,211
- Brand vs Generic
- 16% brand / 83% generic
- Brand Drug Cost
- $118K
- Generic Drug Cost
- $18K
- Antibiotic Claims
- 18
Patient Demographics
- Average Patient Age
- 67.6 years
- Avg HCC Risk Score
- 1.40
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 48, 65-74: 99, 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.
What Katharine Drummonds, NP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
109 claims
- Amlodipine Besylate
Amlodipine Besylate
54 claims
- Metformin Hcl
Metformin Hcl
47 claims
- Lisinopril 43
Lisinopril
43 claims
- Omeprazole 33
Omeprazole
33 claims
- Albuterol Sulfate … 28
Albuterol Sulfate Hfa
28 claims
- Hydrochlorothiazide 28
Hydrochlorothiazide
28 claims
- Gabapentin 27
Gabapentin
27 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 109 |
| Amlodipine Besylate | 54 |
| Metformin Hcl | 47 |
| Lisinopril | 43 |
| Omeprazole | 33 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 28 |
| Hydrochlorothiazide | 28 |
| Gabapentin | 27 |
| Metformin Hcl Er Metformin Hcl | 24 |
| Pravastatin Sodium | 24 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Registered Nurse Overview
How Katharine Drummonds, NP-C fits within the Registered Nurse landscape nationally.
177,204
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider
Katharine Drummonds, NP-C's 1,042 claims are above the specialty average of 1,000.
Nearby Registered Nurse Providers in Delaware
Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as Drummonds.
Linda Abbott
Lewes, DE
Shaakira Abdullah
Wilmington, DE
Dr. Mary Abercrombie
RN
Lewes, DE
Dr. Adrienne Abrenica
CRNP
New Castle, DE
Dr. Lorie Vic Acacio-Nolasco
R.N.
Lewes, DE
Compare Registered Nurse nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Delaware medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Registered Nurse peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Katharine Drummonds, NP-C's specialty? ▼
Katharine Drummonds, NP-C specializes in Registered Nurse and practices in Bear, Delaware. Credentials: NP-C.
How much does Katharine Drummonds, NP-C prescribe under Medicare Part D? ▼
In 2023, Katharine Drummonds, NP-C wrote 1,042 Medicare Part D claims totaling $138K in drug costs for 190 beneficiaries.
Where is Katharine Drummonds, NP-C located? ▼
Katharine Drummonds, NP-C is located at 404 FOXHUNT DR, Bear, DE, 19701. Phone: (302) 836-2864.
What is Katharine Drummonds, NP-C's NPI number? ▼
Katharine Drummonds, NP-C's National Provider Identifier (NPI) is 1902480668, issued on 05/10/2021.
Does Katharine Drummonds, NP-C prescribe more brand-name or generic drugs? ▼
Katharine Drummonds, NP-C's prescribing is 16% brand-name and 83% generic drugs by claim count, with $118K in brand drug costs.
How many Registered Nurse providers are there in the US? ▼
There are 177,204 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does Katharine Drummonds, NP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Katharine Drummonds, NP-C's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Katharine Drummonds, NP-C accept Medicare? ▼
Katharine Drummonds, NP-C appears in CMS Medicare data with 1,042 Part D claims and 190 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Katharine Drummonds, NP-C's credentials? ▼
Katharine Drummonds, NP-C's NPI is 1902480668 with credentials NP-C. 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
View source datasets and methodology notes
- 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
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.