NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1285121954
Verify on CMS → Fatmata Ware
Family Nurse Practitioner in Washington, District of Columbia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 210,832 in Family Nurse Practitioner, 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
506
Medicare Part D claims · 121 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
78%
generic claims · 18% 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
Fatmata Ware filed 506 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Washington, District of Columbia, prescribing 78% generic.
- 506
- Part D claims, 2023
- 78%
- 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.
Fatmata Ware's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
506 Top 34% higher than 66% 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 Fatmata Ware?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
506 59% vs specialty avg
Specialty distribution in District of Columbia
How Family Nurse Practitioner compares to other specialties among District of Columbia 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 Family Nurse Practitioner. 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).
Fatmata Ware appears in the CMS NPPES registry as a Family Nurse Practitioner provider at 1160 VARNUM ST NE, Washington, DC, 20017, with a listed phone of (202) 854-7000. NPI 1285121954 was issued on 04/18/2018.
Medicare Part D records for calendar year 2023 show 506 prescription claims written by this provider, covering 121 Medicare beneficiaries and totaling roughly $54K in drug spend, split 18% brand-name and 78% generic by claim count.
Family Nurse Practitioner is a high-volume specialty nationwide, with 210,832 enrolled providers across 56 states and an average of 1,222 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 | 1285121954 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Gender | Female |
| NPI Issued | 04/18/2018 |
Hospital and facility affiliations
Facilities where Fatmata Ware 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.
Providence Health Services Inc
Washington, DC
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
Fatmata Ware - brand share 18.0%
Family Nurse Practitioner average
18% brand-name claims vs 78% generic, on 506 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.
506
Total Claims
$54K
Total Drug Cost
121
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 989
- Total Day Supply
- 27,481
- Brand vs Generic
- 18% brand / 78% generic
- Brand Drug Cost
- $45K
- Generic Drug Cost
- $8K
- Antibiotic Claims
- 39
Patient Demographics
- Average Patient Age
- 72.9 years
- Avg HCC Risk Score
- 1.62
- Gender Split
- 74% female / 26% male
- Age Distribution
- <65: 21, 65-74: 49, 75-84: 29, 85+: 22
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Fatmata Ware prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
42 claims
- Diclofenac Sodium
Diclofenac Sodium
32 claims
- Amlodipine Besylate
Amlodipine Besylate
31 claims
- Lisinopril
Lisinopril
21 claims
- Montelukast Sodium 13
Montelukast Sodium
13 claims
- Allopurinol 12
Allopurinol
12 claims
- Divalproex Sodium 12
Divalproex Sodium
12 claims
- Losartan Potassium 12
Losartan Potassium
12 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 42 |
| Diclofenac Sodium | 32 |
| Amlodipine Besylate | 31 |
| Lisinopril | 21 |
| Montelukast Sodium | 13 |
| Allopurinol | 12 |
| Divalproex Sodium | 12 |
| Losartan Potassium | 12 |
| Pantoprazole Sodium | 12 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Family Nurse Practitioner in DC →
All providers in District of Columbia →
Compare specialties →
Family Nurse Practitioner Overview
How Fatmata Ware fits within the Family Nurse Practitioner landscape nationally.
210,832
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Fatmata Ware's 506 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in District of Columbia
Other clinicians with the same primary specialty enrolled in District of Columbia, drawn from the same CMS NPPES roster as Ware.
Dr. Ramsey Abaessien
NP
Washington, DC
Dr. Tina Abange
CRNP
Washington, DC
Dr. Aden Abebe
FNP-BC
Washington, DC
Dr. Maria Acquaviva
NURSE PRACTITIONER
Washington, DC
Dr. Sarah Adams
N.P.
Washington, DC
Compare Family Nurse Practitioner 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 District of Columbia medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Nurse Practitioner 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore District of Columbia
Frequently Asked Questions
What is Fatmata Ware's specialty? ▼
Fatmata Ware specializes in Family Nurse Practitioner and practices in Washington, District of Columbia.
How much does Fatmata Ware prescribe under Medicare Part D? ▼
In 2023, Fatmata Ware wrote 506 Medicare Part D claims totaling $54K in drug costs for 121 beneficiaries.
Where is Fatmata Ware located? ▼
Fatmata Ware is located at 1160 VARNUM ST NE, Washington, DC, 20017. Phone: (202) 854-7000.
What is Fatmata Ware's NPI number? ▼
Fatmata Ware's National Provider Identifier (NPI) is 1285121954, issued on 04/18/2018.
Does Fatmata Ware prescribe more brand-name or generic drugs? ▼
Fatmata Ware's prescribing is 18% brand-name and 78% generic drugs by claim count, with $45K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 210,832 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does Fatmata Ware prescribe most often? ▼
Based on 2023 Medicare Part D data, Fatmata Ware's most frequently prescribed drugs include Atorvastatin Calcium, Diclofenac Sodium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Fatmata Ware accept Medicare? ▼
Fatmata Ware appears in CMS Medicare data with 506 Part D claims and 121 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Fatmata Ware's credentials? ▼
Fatmata Ware's NPI is 1285121954. 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.