NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1821744913 FNP
Verify on CMS → Yesenia Davis, FNP
Family Nurse Practitioner in Los Angeles, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 209,817 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
270
Medicare Part D claims · 81 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
73%
generic claims · 27% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$197.44
10 payments · CMS Open Payments (Sunshine Act)
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
Yesenia Davis, FNP filed 270 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Los Angeles, California, prescribing 73% generic.
- 270
- Part D claims, 2023
- 73%
- generic prescribing
- $197.44
- industry payments (Sunshine Act)
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.
Yesenia Davis, FNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
270 49th percentile higher than 49% 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 Yesenia Davis, FNP?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
270 78% vs specialty avg
Specialty distribution in California
How Family Nurse Practitioner compares to other specialties among California 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).
Yesenia Davis, FNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding FNP credentials at 1701 CESAR E. CHAVEZ AVE STE 125, Los Angeles, CA, 90033, with a listed phone of (323) 441-1122. NPI 1821744913 was issued on 02/27/2022.
Medicare Part D records for calendar year 2023 show 270 prescription claims written by this provider, covering 81 Medicare beneficiaries and totaling roughly $50K in drug spend, split 27% brand-name and 73% generic by claim count.
Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 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 | 1821744913 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | FNP |
| Gender | Female |
| NPI Issued | 02/27/2022 |
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 Yesenia Davis, FNP. Source: openpaymentsdata.cms.gov.
Total received
$197
Largest payer
Novartis Pharmaceuticals Corporation
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.
License & disciplinary context - California MBC 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 ~150K California medical licensees in 2023 - they are NOT specific to Yesenia Davis, FNP. To verify Yesenia Davis, FNP's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC 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 California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
Yesenia Davis, FNP - brand share 27.0%
Family Nurse Practitioner average
27% brand-name claims vs 73% generic, on 270 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.
270
Total Claims
$50K
Total Drug Cost
81
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 351
- Total Day Supply
- 10,349
- Brand vs Generic
- 27% brand / 73% generic
- Brand Drug Cost
- $48K
- Generic Drug Cost
- $2K
Patient Demographics
- Average Patient Age
- 72.6 years
- Avg HCC Risk Score
- 1.37
- Gender Split
- 58% female / 42% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Yesenia Davis, FNP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
38 claims
- Metoprolol Succinate
Metoprolol Succinate
36 claims
- Furosemide
Furosemide
25 claims
- Metoprolol Tartrate
Metoprolol Tartrate
22 claims
- Entresto
Entresto
21 claims
- Lisinopril
Lisinopril
19 claims
- Carvedilol 14
Carvedilol
14 claims
- Farxiga 12
Farxiga
12 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 38 |
| Metoprolol Succinate | 36 |
| Furosemide | 25 |
| Metoprolol Tartrate | 22 |
| Entresto Sacubitril/Valsartan | 21 |
| Lisinopril | 19 |
| Carvedilol | 14 |
| Farxiga Dapagliflozin Propanediol | 12 |
| Eliquis Apixaban | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Nurse Practitioner Overview
How Yesenia Davis, FNP fits within the Family Nurse Practitioner landscape nationally.
209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Yesenia Davis, FNP's 270 claims are below the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Davis.
Dr. Danielle Aaroe
FAMILY NURSE PRACTIT
Oroville, CA
Joshua Aaron
Mission Hills, CA
Dr. Orly Aaron
NP
San Francisco, CA
Paris Gilbert Russ Aaron
Sacramento, CA
Dr. Alvin Joseph Abad
FNP-C
San Francisco, CA
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 California 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.
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Frequently Asked Questions
What is Yesenia Davis, FNP's specialty? ▼
Yesenia Davis, FNP specializes in Family Nurse Practitioner and practices in Los Angeles, California. Credentials: FNP.
How much does Yesenia Davis, FNP prescribe under Medicare Part D? ▼
In 2023, Yesenia Davis, FNP wrote 270 Medicare Part D claims totaling $50K in drug costs for 81 beneficiaries.
Where is Yesenia Davis, FNP located? ▼
Yesenia Davis, FNP is located at 1701 CESAR E. CHAVEZ AVE STE 125, Los Angeles, CA, 90033. Phone: (323) 441-1122.
What is Yesenia Davis, FNP's NPI number? ▼
Yesenia Davis, FNP's National Provider Identifier (NPI) is 1821744913, issued on 02/27/2022.
Does Yesenia Davis, FNP prescribe more brand-name or generic drugs? ▼
Yesenia Davis, FNP's prescribing is 27% brand-name and 73% generic drugs by claim count, with $48K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 209,817 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 Yesenia Davis, FNP prescribe most often? ▼
Based on 2023 Medicare Part D data, Yesenia Davis, FNP's most frequently prescribed drugs include Atorvastatin Calcium, Metoprolol Succinate, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Yesenia Davis, FNP accept Medicare? ▼
Yesenia Davis, FNP appears in CMS Medicare data with 270 Part D claims and 81 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Yesenia Davis, FNP's credentials? ▼
Yesenia Davis, FNP's NPI is 1821744913 with credentials FNP. 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.