NPI registry status
Active
2026 NPPES data Allergy Physician NPI 1659361749 M.D.
Verify on CMS → Matthew Smith, M.D.
Allergy Physician in Clermont, 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 1,019 in Allergy 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
240
Medicare Part D claims · 32 beneficiaries · Allergy Physician avg: 755
Generic prescribing
88%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$122.4
7 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
Matthew Smith, M.D. filed 240 Medicare Part D claims in 2023 as a Allergy Physician in Clermont, Florida, prescribing 88% generic.
- 240
- Part D claims, 2023
- 88%
- generic prescribing
- $122.4
- 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.
Matthew Smith, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
240 49th percentile higher than 49% 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)
Matthew Smith, M.D. 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 Matthew Smith, M.D.?
Quality data not reportedPrimary specialty
Allergy Physician
Medicare Part D claims
240 68% vs specialty avg
Specialty distribution in Florida
How Allergy 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 Allergy 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).
Matthew Smith, M.D. appears in the CMS NPPES registry as a Allergy Physician provider holding M.D. credentials at 17011 STATE ROAD 50 STE 103, Clermont, FL, 34711, with a listed phone of (310) 721-3793. NPI 1659361749 was issued on 10/28/2005.
Medicare Part D records for calendar year 2023 show 240 prescription claims written by this provider, covering 32 Medicare beneficiaries and totaling roughly $19K in drug spend, split 13% brand-name and 88% generic by claim count.
Allergy Physician is a narrow specialty nationwide, with 1,019 enrolled providers across 49 states and an average of 755 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 | 1659361749 |
|---|---|
| Specialty | Allergy Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/28/2005 |
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 Matthew Smith, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$122
Largest payer
IRONSHORE PHARMACEUTICALS 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 Matthew Smith, M.D.. To verify Matthew Smith, M.D.'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
Matthew Smith, M.D. - brand share 13.0%
Allergy Physician average
13% brand-name claims vs 88% generic, on 240 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.
240
Total Claims
$19K
Total Drug Cost
32
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 339
- Total Day Supply
- 8,344
- Brand vs Generic
- 13% brand / 88% generic
- Brand Drug Cost
- $7K
- Generic Drug Cost
- $12K
- Antibiotic Claims
- 35
Patient Demographics
- Average Patient Age
- 59.8 years
- Avg HCC Risk Score
- 0.77
- Gender Split
- 59% female / 41% male
- Age Distribution
- <65: 15, 65-74: N/A, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Matthew Smith, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Albuterol Sulfate …
Albuterol Sulfate Hfa
14 claims
- Levothyroxine Sodium
Levothyroxine Sodium
14 claims
- Metformin Hcl
Metformin Hcl
13 claims
- Methylphenidate Er
Methylphenidate Er
13 claims
- Azithromycin
Azithromycin
11 claims
- Omeprazole
Omeprazole
11 claims
| Drug | Claims |
|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 14 |
| Levothyroxine Sodium | 14 |
| Metformin Hcl | 13 |
| Methylphenidate Er Methylphenidate Hcl | 13 |
| Azithromycin | 11 |
| Omeprazole | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy Physician Overview
How Matthew Smith, M.D. fits within the Allergy Physician landscape nationally.
1,019
Allergy Physician Providers in US
49
States with Allergy Physician
755
Avg Claims per Provider
Matthew Smith, M.D.'s 240 claims are below the specialty average of 755.
Nearby Allergy Physician Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Smith.
Dr. Michel Akl
M.D.
Coral Gables, FL
Dr. Raquelle Alexander
M.D.
St Petersburg, FL
Dr. Ayham Alshaar
M.D.
Brooksville, FL
Dr. Jose Andrade
M.D.
Orlando, FL
Dr. Boris Balson
MD
Loxahatchee, FL
Compare Allergy 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 Allergy 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
Learn more about finding, verifying, and understanding healthcare providers.
How to Find a Doctor
Step-by-step guide to choosing a provider
Verify Credentials
Check NPI, board certification & license status
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
Explore Florida
Frequently Asked Questions
What is Matthew Smith, M.D.'s specialty? ▼
Matthew Smith, M.D. specializes in Allergy Physician and practices in Clermont, Florida. Credentials: M.D..
How much does Matthew Smith, M.D. prescribe under Medicare Part D? ▼
In 2023, Matthew Smith, M.D. wrote 240 Medicare Part D claims totaling $19K in drug costs for 32 beneficiaries.
Where is Matthew Smith, M.D. located? ▼
Matthew Smith, M.D. is located at 17011 STATE ROAD 50 STE 103, Clermont, FL, 34711. Phone: (310) 721-3793.
What is Matthew Smith, M.D.'s NPI number? ▼
Matthew Smith, M.D.'s National Provider Identifier (NPI) is 1659361749, issued on 10/28/2005.
Does Matthew Smith, M.D. prescribe more brand-name or generic drugs? ▼
Matthew Smith, M.D.'s prescribing is 13% brand-name and 88% generic drugs by claim count, with $7K in brand drug costs.
How many Allergy Physician providers are there in the US? ▼
There are 1,019 Allergy Physician providers across 49 states in the US. The average Allergy Physician provider writes 755 Medicare Part D claims per year.
What drugs does Matthew Smith, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Matthew Smith, M.D.'s most frequently prescribed drugs include Albuterol Sulfate Hfa, Levothyroxine Sodium, Metformin Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Matthew Smith, M.D. accept Medicare? ▼
Matthew Smith, M.D. appears in CMS Medicare data with 240 Part D claims and 32 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Matthew Smith, M.D.'s credentials? ▼
Matthew Smith, M.D.'s NPI is 1659361749 with credentials M.D.. 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.