NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1508351743 MD
Verify on CMS → Brian Leo, MD
Family Medicine 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 147,640 in Family Medicine 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
473
Medicare Part D claims · 64 beneficiaries · Family Medicine Physician avg: 3K
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Brian Leo, MD filed 473 Medicare Part D claims in 2023 as a Family Medicine Physician in Jacksonville, Florida.
- 473
- 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.
Brian Leo, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
473 Top 38% higher than 62% 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)
Brian Leo, 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 Brian Leo, MD?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
473 86% vs specialty avg
Specialty distribution in Florida
How Family Medicine 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 Family Medicine 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).
Brian Leo, MD appears in the CMS NPPES registry as a Family Medicine Physician provider holding MD credentials at 2627 RIVERSIDE AVE, Jacksonville, FL, 32204, with a listed phone of (904) 308-7372. NPI 1508351743 was issued on 06/29/2018.
Medicare Part D records for calendar year 2023 show 473 prescription claims written by this provider, covering 64 Medicare beneficiaries and totaling roughly $47K in drug spend.
Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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 | 1508351743 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 06/29/2018 |
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 Brian Leo, MD. To verify Brian Leo, 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.
473
Total Claims
$47K
Total Drug Cost
64
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,010
- Total Day Supply
- 29,279
- Generic Drug Cost
- $10K
Patient Demographics
- Average Patient Age
- 67.9 years
- Avg HCC Risk Score
- 1.18
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 11, 65-74: 38, 75-84: 15, 85+: 0
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Brian Leo, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
33 claims
- Atorvastatin Calcium
Atorvastatin Calcium
29 claims
- Levothyroxine Sodium
Levothyroxine Sodium
20 claims
- Gabapentin
Gabapentin
18 claims
- Vitamin D2
Vitamin D2
17 claims
- Lisinopril
Lisinopril
16 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
15 claims
- Omeprazole
Omeprazole
14 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 33 |
| Atorvastatin Calcium | 29 |
| Levothyroxine Sodium | 20 |
| Gabapentin | 18 |
| Vitamin D2 Ergocalciferol (Vitamin D2) | 17 |
| Lisinopril | 16 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 15 |
| Omeprazole | 14 |
| Metformin Hcl | 12 |
| Trazodone Hcl | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Brian Leo, MD fits within the Family Medicine Physician landscape nationally.
147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Brian Leo, MD's 473 claims are below the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Leo.
Dr. Kellie Aarons
MD
Tampa, FL
Dr. Zoilo Abad
MD
Miami, FL
Dr. Flor Abalos Escalona
APRN-FNP
Miami, FL
Dr. Aschanti Abarca Selva
M.D
Naples, FL
Dr. Syed Abbas
DO
Sebring, FL
Compare Family Medicine 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 Family Medicine 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 Brian Leo, MD's specialty? ▼
Brian Leo, MD specializes in Family Medicine Physician and practices in Jacksonville, Florida. Credentials: MD.
How much does Brian Leo, MD prescribe under Medicare Part D? ▼
In 2023, Brian Leo, MD wrote 473 Medicare Part D claims totaling $47K in drug costs for 64 beneficiaries.
Where is Brian Leo, MD located? ▼
Brian Leo, MD is located at 2627 RIVERSIDE AVE, Jacksonville, FL, 32204. Phone: (904) 308-7372.
What is Brian Leo, MD's NPI number? ▼
Brian Leo, MD's National Provider Identifier (NPI) is 1508351743, issued on 06/29/2018.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Brian Leo, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Brian Leo, MD's most frequently prescribed drugs include Amlodipine Besylate, Atorvastatin Calcium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Brian Leo, MD accept Medicare? ▼
Brian Leo, MD appears in CMS Medicare data with 473 Part D claims and 64 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Brian Leo, MD's credentials? ▼
Brian Leo, MD's NPI is 1508351743 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.