NPI registry status
Active
2026 NPPES data Student in an Organized Health Care Education/Training Program NPI 1245595347 MD
Verify on CMS → Leigh Carlson, MD
Student in an Organized Health Care Education/Training Program in Columbus, 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 351,014 in Student in an Organized Health Care Education/Training Program, 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
190
Medicare Part D claims · 133 beneficiaries · Student in an Organized Health Care Education/Training Program avg: 488
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Leigh Carlson, MD filed 190 Medicare Part D claims in 2024 as a Student in an Organized Health Care Education/Training Program in Columbus, Ohio, prescribing 92% generic.
- 190
- Part D claims, 2024
- 92%
- generic prescribing
- ≥34th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Leigh Carlson, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1245595347), first enumerated 07/05/2012.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 190 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Hospital affiliations
1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- State context
State board disciplinary context
Ohio statewide board action statistics are published annually — these figures describe aggregate state activity, not Leigh Carlson, MD's individual license status. Verify directly with the state medical board.
Source: OMB annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1245595347 · Student in an Organized Health Care Education/Training Program
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-MID · PHOTO-ENUM
- NPI-10 1245595347
- ENUM-MID 2012
- TAX-MEGA 351K Student in
- RX-LIGHT 190
- BOOK-MID 15,634 in Ohio
- PHOTO-ENUM Alejandro Davidenko · 2012
Leigh Carlson, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
190 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Leigh Carlson, MD?
Quality data not reportedPrimary specialty
Student in an Organized Health Care Education/Training Program
Medicare Part D claims
190 61% vs specialty avg
Specialty distribution in Ohio
How Student in an Organized Health Care Education/Training Program 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 Student in an Organized Health Care Education/Training Program. 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).
Practice Address
Provider Details
| NPI | 1245595347 |
|---|---|
| Specialty | Student in an Organized Health Care Education/Training Program |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 07/05/2012 |
Hospital and facility affiliations
Facilities where Leigh Carlson, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Mid-Ohio Emergency Services, LLC
Columbus, OH
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
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 Leigh Carlson, MD. To verify Leigh Carlson, 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 · Generic-heavy
Leigh Carlson, MD - brand share 8.0%
Student in an Organized Health Care Education/Training Program average
8% brand-name claims vs 92% generic, on 190 2024 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 2024.
190
Total Claims
$3K
Total Drug Cost
133
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 190
- Total Day Supply
- 1,564
- Brand vs Generic
- 8% brand / 92% generic
- Brand Drug Cost
- $3K
- Generic Drug Cost
- $980
- Opioid Claims
- 27 (14.2% rate)
- Antibiotic Claims
- 67
Patient Demographics
- Average Patient Age
- 71.3 years
- Avg HCC Risk Score
- 1.29
- Gender Split
- 68% female / 32% male
- Age Distribution
- <65: 26, 65-74: 52, 75-84: 38, 85+: 17
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Leigh Carlson, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Cephalexin
Cephalexin
26 claims
- Prednisone
Prednisone
21 claims
- Doxycycline Hyclate
Doxycycline Hyclate
15 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
12 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
11 claims
- Ondansetron Odt
Ondansetron Odt
11 claims
| Drug | Claims |
|---|---|
| Cephalexin | 26 |
| Prednisone | 21 |
| Doxycycline Hyclate | 15 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 12 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 11 |
| Ondansetron Odt Ondansetron | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Student in an Organized Health Care Education/Training Program in OH →
All providers in Ohio →
Compare specialties →
Student in an Organized Health Care Education/Training Program Overview
How Leigh Carlson, MD fits within the Student in an Organized Health Care Education/Training Program landscape nationally.
351,014
Student in an Organized Health Care Education/Training Program Providers in US
55
States with Student in an Organized Health Care Education/Training Program
488
Avg Claims per Provider
Leigh Carlson, MD's 190 claims are below the specialty average of 488.
Nationwide Student in an Organized Health Care Education/Training Program peers with similar MIPS or enrollment year
Two federal-record peer sets for Carlson, both outside Ohio so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2012)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Student in an Organized Health Care Education/Training Program Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Carlson.
One of 15,634 Student in an Organized Health Care Education/Training Program providers enrolled in Ohio, 5 are shown here.
Frequently Asked Questions
What is Leigh Carlson, MD's specialty? ▼
Leigh Carlson, MD specializes in Student in an Organized Health Care Education/Training Program and practices in Columbus, Ohio. Credentials: MD.
How much does Leigh Carlson, MD prescribe under Medicare Part D? ▼
In 2024, Leigh Carlson, MD wrote 190 Medicare Part D claims totaling $3K in drug costs for 133 beneficiaries.
Where is Leigh Carlson, MD located? ▼
Leigh Carlson, MD is located at 2367 KEEP PL, Columbus, OH, 43204. Phone: (330) 421-6272.
What is Leigh Carlson, MD's NPI number? ▼
Leigh Carlson, MD's National Provider Identifier (NPI) is 1245595347, issued on 07/05/2012.
Does Leigh Carlson, MD prescribe more brand-name or generic drugs? ▼
Leigh Carlson, MD's prescribing is 8% brand-name and 92% generic drugs by claim count, with $3K in brand drug costs.
Does Leigh Carlson, MD prescribe opioids? ▼
Yes, Leigh Carlson, MD had 27 opioid claims in 2024 with an opioid prescribing rate of 14.2%.
How many Student in an Organized Health Care Education/Training Program providers are there in the US? ▼
There are 351,014 Student in an Organized Health Care Education/Training Program providers across 55 states in the US. The average Student in an Organized Health Care Education/Training Program provider writes 488 Medicare Part D claims per year.
What drugs does Leigh Carlson, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Leigh Carlson, MD's most frequently prescribed drugs include Cephalexin, Prednisone, Doxycycline Hyclate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Leigh Carlson, MD accept Medicare? ▼
Leigh Carlson, MD appears in CMS Medicare data with 190 Part D claims and 133 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Leigh Carlson, MD's credentials? ▼
Leigh Carlson, MD's NPI is 1245595347 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.