NPI registry status
Active
2026 NPPES data Physician Assistant NPI 1629608047
Verify on CMS → Sadelyn De Los Santos
Physician Assistant in Boca Raton, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, 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
349
Medicare Part D claims · 161 beneficiaries · Physician Assistant avg: 790
Generic prescribing
54%
generic claims · 46% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
85.3/100
▲ 2 pts above national avg 83.1 · Above neutral
Industry payments
$246.29
11 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
Sadelyn De Los Santos reported a CMS MIPS final score of 85.3/100 - above the 83.1 national average - and filed 349 Medicare Part D claims in 2023.
- 85.3/100
- MIPS score · +2 vs avg
- 349
- Part D claims, 2023
- 54%
- generic prescribing
- $246.29
- 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.
Sadelyn De Los Santos's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
85 49th percentile higher than 49% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Sadelyn De Los Santos sits
This provider among physician assistant peers
Across the 27,054 physician assistant providers who report both Medicare Part D prescribing and a MIPS quality score, Sadelyn De Los Santos writes more Part D claims than 60% of them and scores higher on MIPS quality than 47% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one physician assistant peer from a representative sample of 60; the gold marker is Sadelyn De Los Santos. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
What does the federal data show about Sadelyn De Los Santos?
High performer (top quartile)Primary specialty
Physician Assistant
Medicare Part D claims
349 56% vs specialty avg
MIPS final score
85.3/100 2.2 pts vs avg
Specialty distribution in Florida
How Physician Assistant compares to other specialties among Florida providers
Medicare quality performance, MIPS
Sadelyn De Los Santos's 2023 MIPS final score plotted against the Physician Assistant national average
- MIPS Final Score
- 85.3/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Physician Assistant) - 85.3/100 vs national avg 83.1
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).
Sadelyn De Los Santos appears in the CMS NPPES registry as a Physician Assistant provider at 1200 N FEDERAL HWY STE 100, Boca Raton, FL, 33432, with a listed phone of (561) 266-0190. NPI 1629608047 was issued on 01/24/2020.
Medicare Part D records for calendar year 2023 show 349 prescription claims written by this provider, covering 161 Medicare beneficiaries and totaling roughly $135K in drug spend, split 46% brand-name and 54% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 85.3/100 for the 2023 performance year (Quality 75.2, Cost 67.8), compared with the national average of 83.1.
Physician Assistant is a high-volume specialty nationwide, with 150,974 enrolled providers across 56 states and an average of 790 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 | 1629608047 |
|---|---|
| Specialty | Physician Assistant |
| Gender | Female |
| NPI Issued | 01/24/2020 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
85.3166
Final Score
Avg: 83.1
75.2297
Quality
67.8185
Cost
Reporting: Group practice
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 Sadelyn De Los Santos. Source: openpaymentsdata.cms.gov.
Total received
$246
Largest payer
SANOFI-AVENTIS U.S. 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.
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 Sadelyn De Los Santos. To verify Sadelyn De Los Santos'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 · Above average
Sadelyn De Los Santos - brand share 46.0%
Physician Assistant average
46% brand-name claims vs 54% generic, on 349 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.
349
Total Claims
$135K
Total Drug Cost
161
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 560
- Total Day Supply
- 16,277
- Brand vs Generic
- 46% brand / 54% generic
- Brand Drug Cost
- $127K
- Generic Drug Cost
- $8K
Patient Demographics
- Average Patient Age
- 79.0 years
- Avg HCC Risk Score
- 1.71
- Gender Split
- 43% female / 57% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Sadelyn De Los Santos prescribes most
Top Medicare Part D drugs by claim count, 2023
- Eliquis
Eliquis
80 claims
- Metoprolol Succinate
Metoprolol Succinate
59 claims
- Xarelto
Xarelto
38 claims
- Multaq
Multaq
35 claims
- Flecainide Acetate 30
Flecainide Acetate
30 claims
- Amiodarone Hcl 24
Amiodarone Hcl
24 claims
- Disopyramide Phosp… 12
Disopyramide Phosphate
12 claims
| Drug | Claims |
|---|---|
| Eliquis Apixaban | 80 |
| Metoprolol Succinate | 59 |
| Xarelto Rivaroxaban | 38 |
| Multaq Dronedarone Hcl | 35 |
| Flecainide Acetate | 30 |
| Amiodarone Hcl | 24 |
| Disopyramide Phosphate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Physician Assistant Overview
How Sadelyn De Los Santos fits within the Physician Assistant landscape nationally.
150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider
Sadelyn De Los Santos's 349 claims are below the specialty average of 790.
Nearby Physician Assistant Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as De Los Santos.
Dr. Timothy Aamland
PA-C
Gainesville, FL
Dr. Cathy Aaron
PA-C
Pensacola, FL
Dr. Monica Abare
PA-C
Orlando, FL
Dr. Awad Abass
PA-C
Orlando, FL
Dr. Anthony Abate
PA-C
Orange Park, FL
Compare Physician Assistant 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 Florida medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Physician Assistant 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 Sadelyn De Los Santos's specialty? ▼
Sadelyn De Los Santos specializes in Physician Assistant and practices in Boca Raton, Florida.
How much does Sadelyn De Los Santos prescribe under Medicare Part D? ▼
In 2023, Sadelyn De Los Santos wrote 349 Medicare Part D claims totaling $135K in drug costs for 161 beneficiaries.
What is Sadelyn De Los Santos's Medicare quality score? ▼
Sadelyn De Los Santos has a CMS MIPS Final Score of 85.3/100 (Quality: 75.2, Cost: 67.8). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sadelyn De Los Santos located? ▼
Sadelyn De Los Santos is located at 1200 N FEDERAL HWY STE 100, Boca Raton, FL, 33432. Phone: (561) 266-0190.
What is Sadelyn De Los Santos's NPI number? ▼
Sadelyn De Los Santos's National Provider Identifier (NPI) is 1629608047, issued on 01/24/2020.
Does Sadelyn De Los Santos prescribe more brand-name or generic drugs? ▼
Sadelyn De Los Santos's prescribing is 46% brand-name and 54% generic drugs by claim count, with $127K in brand drug costs.
How many Physician Assistant providers are there in the US? ▼
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does Sadelyn De Los Santos prescribe most often? ▼
Based on 2023 Medicare Part D data, Sadelyn De Los Santos's most frequently prescribed drugs include Eliquis, Metoprolol Succinate, Xarelto. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sadelyn De Los Santos accept Medicare? ▼
Sadelyn De Los Santos appears in CMS Medicare data with 349 Part D claims and 161 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sadelyn De Los Santos's credentials? ▼
Sadelyn De Los Santos's NPI is 1629608047. 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.
- 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 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.