NPI registry status
Active
2026 NPPES data Pain Medicine (Anesthesiology) Physician NPI 1710515309 MD
Verify on CMS → Matheus Dos Santos, MD
Pain Medicine (Anesthesiology) Physician in Jacksonville, 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 4,020 in Pain Medicine (Anesthesiology) Physician, 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
57
Medicare Part D claims · 26 beneficiaries · Pain Medicine (Anesthesiology) Physician avg: 2K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Matheus Dos Santos, MD filed 57 Medicare Part D claims in 2023 as a Pain Medicine (Anesthesiology) Physician in Jacksonville, Florida.
- 57
- Part D claims, 2023
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.
Matheus Dos Santos, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
57 0th percentile higher than 0% 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
◑
Board-eligible specialty (heuristic, not verified)
Matheus Dos Santos, MD 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 Matheus Dos Santos, MD?
Quality data not reportedPrimary specialty
Pain Medicine (Anesthesiology) Physician
Medicare Part D claims
57 97% vs specialty avg
Specialty distribution in Florida
How Pain Medicine (Anesthesiology) Physician compares to other specialties among Florida 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 Pain Medicine (Anesthesiology) Physician. 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).
Matheus Dos Santos, MD appears in the CMS NPPES registry as a Pain Medicine (Anesthesiology) Physician provider holding MD credentials at 4500 SAN PABLO RD S, Jacksonville, FL, 32224, with a listed phone of (904) 953-2000. NPI 1710515309 was issued on 03/30/2020.
Medicare Part D records for calendar year 2023 show 57 prescription claims written by this provider, covering 26 Medicare beneficiaries and totaling roughly $937 in drug spend.
Pain Medicine (Anesthesiology) Physician is a narrow specialty nationwide, with 4,020 enrolled providers across 53 states and an average of 1,657 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 | 1710515309 |
|---|---|
| Specialty | Pain Medicine (Anesthesiology) Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/30/2020 |
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 Matheus Dos Santos, MD. To verify Matheus Dos Santos, MD'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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
57
Total Claims
$937
Total Drug Cost
26
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 69
- Total Day Supply
- 2,050
- Generic Drug Cost
- $885
Patient Demographics
- Average Patient Age
- 66.3 years
- Avg HCC Risk Score
- 1.75
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Gabapentin | 24 |
| Baclofen | 15 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Pain Medicine (Anesthesiology) Physician in FL →
All providers in Florida →
Compare specialties →
Pain Medicine (Anesthesiology) Physician Overview
How Matheus Dos Santos, MD fits within the Pain Medicine (Anesthesiology) Physician landscape nationally.
4,020
Pain Medicine (Anesthesiology) Physician Providers in US
53
States with Pain Medicine (Anesthesiology) Physician
1,657
Avg Claims per Provider
Matheus Dos Santos, MD's 57 claims are below the specialty average of 1,657.
Nearby Pain Medicine (Anesthesiology) Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Dos Santos.
Dr. Naglaa Abdel-Al
M.D.
Gainesville, FL
Dr. Mark Abumoussa
MD
Hollywood, FL
Dr. Gilberto Acosta
M.D.
Fort Myers, FL
Dr. Richard Adkins
M.D.
Melbourne, FL
Dr. Michael Adkison
M.D.
St Augustine, FL
Compare Pain Medicine (Anesthesiology) Physician 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 Pain Medicine (Anesthesiology) Physician 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
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Frequently Asked Questions
What is Matheus Dos Santos, MD's specialty? ▼
Matheus Dos Santos, MD specializes in Pain Medicine (Anesthesiology) Physician and practices in Jacksonville, Florida. Credentials: MD.
How much does Matheus Dos Santos, MD prescribe under Medicare Part D? ▼
In 2023, Matheus Dos Santos, MD wrote 57 Medicare Part D claims totaling $937 in drug costs for 26 beneficiaries.
Where is Matheus Dos Santos, MD located? ▼
Matheus Dos Santos, MD is located at 4500 SAN PABLO RD S, Jacksonville, FL, 32224. Phone: (904) 953-2000.
What is Matheus Dos Santos, MD's NPI number? ▼
Matheus Dos Santos, MD's National Provider Identifier (NPI) is 1710515309, issued on 03/30/2020.
How many Pain Medicine (Anesthesiology) Physician providers are there in the US? ▼
There are 4,020 Pain Medicine (Anesthesiology) Physician providers across 53 states in the US. The average Pain Medicine (Anesthesiology) Physician provider writes 1,657 Medicare Part D claims per year.
What drugs does Matheus Dos Santos, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Matheus Dos Santos, MD's most frequently prescribed drugs include Gabapentin, Baclofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Matheus Dos Santos, MD accept Medicare? ▼
Matheus Dos Santos, MD appears in CMS Medicare data with 57 Part D claims and 26 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Matheus Dos Santos, MD's credentials? ▼
Matheus Dos Santos, MD's NPI is 1710515309 with credentials MD. 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.