NPI registry status
Active
2026 NPPES data Nurse Practitioner NPI 1285623058 FNP
Verify on CMS → Leslie Lee, FNP
Nurse Practitioner in Springfield, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 89,808 in 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
4K
Medicare Part D claims · 568 beneficiaries · Nurse Practitioner avg: 1K
Generic prescribing
86%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
CMS neutral threshold · no category scores published
Industry payments
$2.0K
120 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Leslie Lee, FNP carries the neutral CMS MIPS final score of 75/100, assigned where no category was scored - and filed 3,964 Medicare Part D claims in 2024.
- 75/100
- CMS neutral score · not measured
- 4K
- Part D claims, 2024
- 86%
- generic prescribing
- $2.0K
- 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.
Federal trust snapshot
What official records show about Leslie Lee, FNP
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1285623058), first enumerated 10/14/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 3,964 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
CMS assigned a neutral MIPS final score of 75/100 where no performance category was scored — not a measured quality rank.
Source: CMS Quality Payment Program
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$2.0K in reported industry payments (120 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1285623058 · Nurse Practitioner
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-NEUTRAL · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1285623058
- ENUM-LEGACY 2005
- TAX-MEGA 90K Nurse Practitioner
- MIPS-NEUTRAL 75/100
- RX-MID 3,964
- BOOK-LIGHT 1,618 in Missouri
- PHOTO-ENUM Eileen Kain, N.P · 2005
Leslie Lee, FNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
3,964 ≥ 91st percentile 91% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Leslie Lee, FNP?
CMS neutral score, not measuredPrimary specialty
Nurse Practitioner
Medicare Part D claims
3,964 247% vs specialty avg
MIPS final score
75/100
Specialty distribution in Missouri
How Nurse Practitioner compares to other specialties among Missouri providers
MIPS score not measured
CMS assigned a neutral 75/100 threshold
CMS did not publish any Quality, Cost, Promoting Interoperability, or Improvement Activities category score for this clinician. This administrative threshold is not comparable with the national average of clinicians whose MIPS score was measured.
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).
Practice Address
Provider Details
| NPI | 1285623058 |
|---|---|
| Specialty | Nurse Practitioner |
| Credentials | FNP |
| Gender | Female |
| NPI Issued | 10/14/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
CMS neutral threshold · not measured
Reporting: Group practice
Hospital and facility affiliations
Facilities where Leslie Lee, FNP 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.
Lester E Cox Medical Centers
Springfield, MO
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 Leslie Lee, FNP. Source: openpaymentsdata.cms.gov.
Total received
$2.0K
Largest payer
Lilly USA, LLC
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.
Brand vs generic prescribing mix · Typical
Leslie Lee, FNP - brand share 13.0%
Nurse Practitioner average
13% brand-name claims vs 86% generic, on 3,964 2024 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 2024.
3,964
Total Claims
$391K
Total Drug Cost
568
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 8,448.467
- Total Day Supply
- 237,803
- Brand vs Generic
- 13% brand / 86% generic
- Brand Drug Cost
- $332K
- Generic Drug Cost
- $56K
- Antibiotic Claims
- 295
Patient Demographics
- Average Patient Age
- 74.4 years
- Avg HCC Risk Score
- 1.17
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 43, 65-74: 229, 75-84: 229, 85+: 67
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Leslie Lee, FNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Levothyroxine Sodium
Levothyroxine Sodium
175 claims
- Gabapentin
Gabapentin
173 claims
- Atorvastatin Calcium
Atorvastatin Calcium
164 claims
- Lisinopril
Lisinopril
130 claims
- Amlodipine Besylate
Amlodipine Besylate
115 claims
- Tizanidine Hcl
Tizanidine Hcl
91 claims
- Famotidine
Famotidine
90 claims
- Trazodone Hcl
Trazodone Hcl
88 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 175 |
| Gabapentin | 173 |
| Atorvastatin Calcium | 164 |
| Lisinopril | 130 |
| Amlodipine Besylate | 115 |
| Tizanidine Hcl | 91 |
| Famotidine | 90 |
| Trazodone Hcl | 88 |
| Montelukast Sodium | 78 |
| Omeprazole | 78 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nurse Practitioner Overview
How Leslie Lee, FNP fits within the Nurse Practitioner landscape nationally.
89,808
Nurse Practitioner Providers in US
56
States with Nurse Practitioner
1,144
Avg Claims per Provider
Leslie Lee, FNP's 3,964 claims are above the specialty average of 1,144.
Nationwide Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Lee, both outside Missouri so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (75 here).
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Nurse Practitioner Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Lee.
One of 1,618 Nurse Practitioner providers enrolled in Missouri, 5 are shown here.
Caitlin Aaron
NP-C
Lees Summit, MO
Sarah Abaricia
FNP
Saint Peters, MO
Hawo Abukar
Blue Springs, MO
Morgan Ackerman
NP
Chesterfield, MO
Holly Ackermann
FNP
De Soto, MO
Compare Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Leslie Lee, FNP's specialty? ▼
Leslie Lee, FNP specializes in Nurse Practitioner and practices in Springfield, Missouri. Credentials: FNP.
How much does Leslie Lee, FNP prescribe under Medicare Part D? ▼
In 2024, Leslie Lee, FNP wrote 3,964 Medicare Part D claims totaling $391K in drug costs for 568 beneficiaries.
What is Leslie Lee, FNP's Medicare quality score? ▼
Leslie Lee, FNP has a CMS MIPS Final Score of 75/100. CMS published no Quality, Promoting Interoperability, Improvement Activity or Cost score for this clinician, so the final score is the neutral performance threshold CMS assigns rather than a measured result. The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Leslie Lee, FNP located? ▼
Leslie Lee, FNP is located at 1001 E PRIMROSE ST, Springfield, MO, 65807. Phone: (417) 875-3000.
What is Leslie Lee, FNP's NPI number? ▼
Leslie Lee, FNP's National Provider Identifier (NPI) is 1285623058, issued on 10/14/2005.
Does Leslie Lee, FNP prescribe more brand-name or generic drugs? ▼
Leslie Lee, FNP's prescribing is 13% brand-name and 86% generic drugs by claim count, with $332K in brand drug costs.
How many Nurse Practitioner providers are there in the US? ▼
There are 89,808 Nurse Practitioner providers across 56 states in the US. The average Nurse Practitioner provider writes 1,144 Medicare Part D claims per year.
What drugs does Leslie Lee, FNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Leslie Lee, FNP's most frequently prescribed drugs include Levothyroxine Sodium, Gabapentin, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Leslie Lee, FNP accept Medicare? ▼
Leslie Lee, FNP appears in CMS Medicare data with 3,964 Part D claims and 568 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Leslie Lee, FNP's credentials? ▼
Leslie Lee, FNP's NPI is 1285623058 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 (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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 August 2026 (NPPES) / 2024 (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
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 August 2026.