MAYELIN FERNANDEZ FUENTES, APRN
Geriatric Medicine (Family Medicine) Physician in SEBRING, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.
What the federal data shows
MAYELIN FERNANDEZ FUENTES, APRN filed 3,947 Medicare Part D claims in 2023 as a Geriatric Medicine (Family Medicine) Physician in SEBRING, Florida, prescribing 93% generic.
- 4K
- Part D claims, 2023
- 93%
- generic prescribing
- $1.8K
- 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.
MAYELIN FERNANDEZ FUENTES, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023 — across all CMS prescribers nationally
3,947 Top 9% higher than 91% 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
MAYELIN FERNANDEZ FUENTES, APRN practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about MAYELIN FERNANDEZ FUENTES, APRN?
Quality data not reportedPrimary specialty
Medicare Part D claims
Specialty distribution in Florida
How Geriatric Medicine (Family Medicine) Physician compares to other specialties among Florida providers
Geriatric Medicine (Family Medicine) Physician share within Florida
Geriatric Medicine (Family Medicine) Physician is one of the more visible NUCC categories in Florida
Each bar reflects the share of in-state providers whose primary NUCC taxonomy matches the specialty. Long tail of ~690 NUCC codes folded into "Other" to keep the comparison legible.
Specialty board-certification context
Estimated specialty board-certified rate — Geriatric Medicine (Family Medicine) Physician (ABMS / AOA reference)
- Est. board-certified rate
- 78%
- Geriatric Medicine (Family Medicine) Physician ABMS/AOA estimate
Est. board-certified rate (Geriatric Medicine (Family Medicine) Physician) — ABMS / AOA estimate
Verify credentials
- Verify via ABMS free public lookup
- Verify via AOA osteopathic boards
- Specialty volume Geriatric Medicine (Family Medicine) Physician US NPIs
Specialty board-certified rate — Geriatric Medicine (Family Medicine) Physician estimate
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus Maintenance of Certification cycles. CMS does not publish a per-provider board-certification field; the figure shown is the specialty-level estimated rate from ABMS / AOA reference data.
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).
MAYELIN FERNANDEZ FUENTES, APRN is a Geriatric Medicine (Family Medicine) Physician provider practicing in SEBRING, Florida, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: APRN. NPI: 1457021081. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.
MAYELIN FERNANDEZ FUENTES, APRN appears in the CMS NPPES registry as a Geriatric Medicine (Family Medicine) Physician provider holding APRN credentials at 4759 LAKEVIEW DR STE 101, SEBRING, FL, 33870, with a listed phone of (863) 402-5600. NPI 1457021081 was issued on 09/15/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FERNANDEZ FUENTES 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 3,947 prescription claims written by this provider, covering 424 Medicare beneficiaries and totaling roughly $210K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 0.4%. 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.
Geriatric Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 1,779 enrolled providers across 52 states and an average of 4,854 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 | 1457021081 |
|---|---|
| Specialty | Geriatric Medicine (Family Medicine) Physician |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 09/15/2021 |
Verify this provider's license
PlainDoctor pulls this profile from the CMS NPPES public registry. Confirm MAYELIN FERNANDEZ FUENTES, APRN's current license status, disciplinary history, and board certifications with the Florida Board of Medicine in Florida before relying on this page for a clinical or care decision.
How we sourced this profile
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 MAYELIN FERNANDEZ FUENTES, APRN. Source: openpaymentsdata.cms.gov.
Total received
$1.8K
Largest payer
Axonics, Inc.
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 MAYELIN FERNANDEZ FUENTES, APRN. To verify MAYELIN FERNANDEZ FUENTES, APRN's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
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 · Generic-heavy
7% brand-name claims vs 93% generic, on 3,947 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.
Prescribing Breakdown
- 30-Day Fills
- 9,778
- Total Day Supply
- 285,829
- Brand vs Generic
- 7% brand / 93% generic
- Brand Drug Cost
- $171K
- Generic Drug Cost
- $37K
- Opioid Claims
- 14 (0.4% rate)
- Antibiotic Claims
- 162
Patient Demographics
- Average Patient Age
- 70.7 years
- Avg HCC Risk Score
- 1.72
- Gender Split
- 52% female / 48% male
- Age Distribution
- <65: 67, 65-74: 223, 75-84: 101, 85+: 33
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 281 |
| Metformin Hcl | 173 |
| Amlodipine Besylate | 151 |
| Lisinopril | 146 |
| Levothyroxine Sodium | 136 |
| Gabapentin | 128 |
| Losartan Potassium | 126 |
| Hydrochlorothiazide | 116 |
| Trazodone Hcl | 93 |
| Tamsulosin Hcl | 76 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Geriatric Medicine (Family Medicine) Physician Overview
How MAYELIN FERNANDEZ FUENTES, APRN fits within the Geriatric Medicine (Family Medicine) Physician landscape nationally.
MAYELIN FERNANDEZ FUENTES, APRN's 3,947 claims are below the specialty average of 4,854.
Nearby Geriatric Medicine (Family Medicine) Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as FERNANDEZ FUENTES.
Compare Geriatric Medicine (Family Medicine) Physician nationally: see state-by-state distribution →
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Frequently Asked Questions
What is MAYELIN FERNANDEZ FUENTES, APRN's specialty? ▼
How much does MAYELIN FERNANDEZ FUENTES, APRN prescribe under Medicare Part D? ▼
Where is MAYELIN FERNANDEZ FUENTES, APRN located? ▼
What is MAYELIN FERNANDEZ FUENTES, APRN's NPI number? ▼
Does MAYELIN FERNANDEZ FUENTES, APRN prescribe more brand-name or generic drugs? ▼
Does MAYELIN FERNANDEZ FUENTES, APRN prescribe opioids? ▼
How many Geriatric Medicine (Family Medicine) Physician providers are there in the US? ▼
What drugs does MAYELIN FERNANDEZ FUENTES, APRN prescribe most often? ▼
Does MAYELIN FERNANDEZ FUENTES, APRN accept Medicare? ▼
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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