2026 NPPES data Family Nurse Practitioner NPI 1912518424 FNP
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EMILY MATHESON, FNP

Family Nurse Practitioner in LADY LAKE, Florida. 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
2K
Medicare Part D claims · 522 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$47.68
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

EMILY MATHESON, FNP filed 2,253 Medicare Part D claims in 2023 as a Family Nurse Practitioner in LADY LAKE, Florida, prescribing 90% generic.

2K
Part D claims, 2023
90%
generic prescribing
$47.68
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.

EMILY MATHESON, FNP's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

2,253 Top 15% higher than 85% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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 EMILY MATHESON, FNP?

Quality data not reported

NPI registry status

Active

Issued 08/10/2020

NPI 1912518424

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

2,253 84% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in Florida

How Family Nurse Practitioner compares to other specialties among Florida providers

Florida providers

Family Nurse Practitioner share within Florida

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Family 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).

EMILY MATHESON, FNP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding FNP credentials at 900 HIGHWAY 466, LADY LAKE, FL, 32159, with a listed phone of (872) 231-3162. NPI 1912518424 was issued on 08/10/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MATHESON 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 2,253 prescription claims written by this provider, covering 522 Medicare beneficiaries and totaling roughly $182K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 0.6%. 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.

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

900 HIGHWAY 466
LADY LAKE, FL 32159

Provider Details

NPI 1912518424
Specialty Family Nurse Practitioner
Credentials FNP
Gender Female
NPI Issued 08/10/2020

Hospital and facility affiliations

Facilities where EMILY MATHESON, 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.

NATIONAL HEALTH REHABILITATION LLC
TAMPA, FL

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 EMILY MATHESON, FNP. Source: openpaymentsdata.cms.gov.

Total received

$48

Largest payer

Boston Scientific 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 — Florida FLDOH 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 ~75K Florida medical licensees in 2023 — they are NOT specific to EMILY MATHESON, FNP. To verify EMILY MATHESON, FNP's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases

FLDOH 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 Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

EMILY MATHESON, FNP — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 2,253 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.

2,253
Total Claims
$182K
Total Drug Cost
522
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
5,237
Total Day Supply
146,877
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$136K
Generic Drug Cost
$45K
Opioid Claims
14 (0.6% rate)
Antibiotic Claims
204

Patient Demographics

Average Patient Age
72.9 years
Avg HCC Risk Score
1.25
Gender Split
62% female / 38% male
Age Distribution
<65: 23, 65-74: 300, 75-84: 162, 85+: 37

Top Prescribed Drugs (Medicare Part D)

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

What EMILY MATHESON, FNP prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Amlodipine Besylate
126
Atorvastatin Calcium
107
Losartan Potassium
96
Rosuvastatin Calcium
89
Lisinopril
73
Fluticasone Propionate
70
Azithromycin
69
Zolpidem Tartrate
68
Levothyroxine Sodium
60
Hydrochlorothiazide
55

* 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 EMILY MATHESON, 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

EMILY MATHESON, FNP's 2,253 claims are above the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in Florida

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

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

Frequently Asked Questions

What is EMILY MATHESON, FNP's specialty?
EMILY MATHESON, FNP specializes in Family Nurse Practitioner and practices in LADY LAKE, Florida. Credentials: FNP.
How much does EMILY MATHESON, FNP prescribe under Medicare Part D?
In 2023, EMILY MATHESON, FNP wrote 2,253 Medicare Part D claims totaling $182K in drug costs for 522 beneficiaries.
Where is EMILY MATHESON, FNP located?
EMILY MATHESON, FNP is located at 900 HIGHWAY 466, LADY LAKE, FL, 32159. Phone: (872) 231-3162.
What is EMILY MATHESON, FNP's NPI number?
EMILY MATHESON, FNP's National Provider Identifier (NPI) is 1912518424, issued on 08/10/2020.
Does EMILY MATHESON, FNP prescribe more brand-name or generic drugs?
EMILY MATHESON, FNP's prescribing is 10% brand-name and 90% generic drugs by claim count, with $136K in brand drug costs.
Does EMILY MATHESON, FNP prescribe opioids?
Yes, EMILY MATHESON, FNP had 14 opioid claims in 2023 with an opioid prescribing rate of 0.6%.
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 EMILY MATHESON, FNP prescribe most often?
Based on 2023 Medicare Part D data, EMILY MATHESON, FNP's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does EMILY MATHESON, FNP accept Medicare?
EMILY MATHESON, FNP appears in CMS Medicare data with 2,253 Part D claims and 522 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify EMILY MATHESON, FNP's credentials?
EMILY MATHESON, FNP's NPI is 1912518424 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

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