NPI registry status
Active
2026 NPPES data Occupational Medicine Physician NPI 1447259270 MD
Verify on CMS → Charles Marty, MD
Occupational Medicine Physician in Newark, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,230 in Occupational 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
122
Medicare Part D claims · 75 beneficiaries · Occupational Medicine Physician avg: 605
Generic prescribing
0%
generic claims · 100% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Charles Marty, MD filed 122 Medicare Part D claims in 2023 as a Occupational Medicine Physician in Newark, Ohio, prescribing 0% generic.
- 122
- Part D claims, 2023
- 0%
- generic prescribing
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.
Charles Marty, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
122 35th percentile higher than 35% 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)
Charles Marty, 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 Charles Marty, MD?
Quality data not reportedPrimary specialty
Occupational Medicine Physician
Medicare Part D claims
122 80% vs specialty avg
Specialty distribution in Ohio
How Occupational Medicine Physician compares to other specialties among Ohio 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 Occupational 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).
Charles Marty, MD appears in the CMS NPPES registry as a Occupational Medicine Physician provider holding MD credentials at 1865 TAMARACK RD, Newark, OH, 43055, with a listed phone of (740) 348-4972. NPI 1447259270 was issued on 07/14/2005.
Medicare Part D records for calendar year 2023 show 122 prescription claims written by this provider, covering 75 Medicare beneficiaries and totaling roughly $18K in drug spend, split 100% brand-name and 0% generic by claim count.
Occupational Medicine Physician is a narrow specialty nationwide, with 2,230 enrolled providers across 52 states and an average of 605 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 | 1447259270 |
|---|---|
| Specialty | Occupational Medicine Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 07/14/2005 |
License & disciplinary context - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Charles Marty, MD. To verify Charles Marty, MD's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Brand-heavy
Charles Marty, MD - brand share 100.0%
Occupational Medicine Physician average
100% brand-name claims vs 0% generic, on 122 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.
122
Total Claims
$18K
Total Drug Cost
75
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 122
- Total Day Supply
- 528
- Brand vs Generic
- 100% brand / 0% generic
- Brand Drug Cost
- $18K
- Generic Drug Cost
- $0
Patient Demographics
- Average Patient Age
- 70.5 years
- Avg HCC Risk Score
- 0.94
- Gender Split
- 52% female / 48% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Charles Marty, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Shingrix
Shingrix
53 claims
- Typhim Vi 18
Typhim Vi
18 claims
- Havrix 12
Havrix
12 claims
| Drug | Claims |
|---|---|
| Shingrix Varicella-Zoster Ge/As01b/Pf | 53 |
| Typhim Vi Typhoid Vi Polysacch Vaccine | 18 |
| Havrix Hepatitis A Virus Vaccine/Pf | 12 |
| Adacel Tdap "Diph | N/A |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Occupational Medicine Physician Overview
How Charles Marty, MD fits within the Occupational Medicine Physician landscape nationally.
2,230
Occupational Medicine Physician Providers in US
52
States with Occupational Medicine Physician
605
Avg Claims per Provider
Charles Marty, MD's 122 claims are below the specialty average of 605.
Nearby Occupational Medicine Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Marty.
Dr. Remigio Abello
M.D.
Cleveland, OH
Harrison Ajeh
Toledo, OH
Dr. James Anthony
MD
Amherst, OH
Dr. Stephen Appleton
M.D.
Piketon, OH
Dr. Carol Armann
OTR/L
Marietta, OH
Compare Occupational 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 Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Occupational 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.
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Frequently Asked Questions
What is Charles Marty, MD's specialty? ▼
Charles Marty, MD specializes in Occupational Medicine Physician and practices in Newark, Ohio. Credentials: MD.
How much does Charles Marty, MD prescribe under Medicare Part D? ▼
In 2023, Charles Marty, MD wrote 122 Medicare Part D claims totaling $18K in drug costs for 75 beneficiaries.
Where is Charles Marty, MD located? ▼
Charles Marty, MD is located at 1865 TAMARACK RD, Newark, OH, 43055. Phone: (740) 348-4972.
What is Charles Marty, MD's NPI number? ▼
Charles Marty, MD's National Provider Identifier (NPI) is 1447259270, issued on 07/14/2005.
Does Charles Marty, MD prescribe more brand-name or generic drugs? ▼
Charles Marty, MD's prescribing is 100% brand-name and 0% generic drugs by claim count, with $18K in brand drug costs.
How many Occupational Medicine Physician providers are there in the US? ▼
There are 2,230 Occupational Medicine Physician providers across 52 states in the US. The average Occupational Medicine Physician provider writes 605 Medicare Part D claims per year.
What drugs does Charles Marty, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Charles Marty, MD's most frequently prescribed drugs include Shingrix, Typhim Vi, Havrix. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Charles Marty, MD accept Medicare? ▼
Charles Marty, MD appears in CMS Medicare data with 122 Part D claims and 75 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Charles Marty, MD's credentials? ▼
Charles Marty, MD's NPI is 1447259270 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.