NPI registry status
Active
2026 NPPES data Clinical Genetics (M.D.) Physician NPI 1356372783 M.D.
Verify on CMS → Nancy Leslie, M.D.
Clinical Genetics (M.D.) Physician in Cincinnati, 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 839 in Clinical Genetics (M.D.) 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
41
Medicare Part D claims · Clinical Genetics (M.D.) Physician avg: 275
Generic prescribing
0%
generic claims · 85% 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
Nancy Leslie, M.D. filed 41 Medicare Part D claims in 2024 as a Clinical Genetics (M.D.) Physician in Cincinnati, Ohio, prescribing 0% generic.
- 41
- Part D claims, 2024
- 0%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥0th
- 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 Nancy Leslie, M.D.
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 1356372783), first enumerated 07/05/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 41 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- 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 Nancy Leslie, M.D.'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 1356372783 · Clinical Genetics (M.D.) Physician
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1356372783
- ENUM-LEGACY 2006
- TAX-NARROW 839
- RX-TRACE 41
- BOOK-THIN 43 in Ohio
- PHOTO-ENUM Laura Martin, MD · 2006
Nancy Leslie, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
41 ≥ 0th percentile 0% 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
✓
Board certification likely (heuristic, not verified)
Nancy Leslie, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Nancy Leslie, M.D.?
Quality data not reportedPrimary specialty
Clinical Genetics (M.D.) Physician
Medicare Part D claims
41 85% vs specialty avg
Specialty distribution in Ohio
How Clinical Genetics (M.D.) 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 Clinical Genetics (M.D.) 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).
Practice Address
Provider Details
| NPI | 1356372783 |
|---|---|
| Specialty | Clinical Genetics (M.D.) Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 07/05/2006 |
Hospital and facility affiliations
Facilities where Nancy Leslie, M.D. 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.
Children's Hospital Medical Center
Cincinnati, 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 Nancy Leslie, M.D.. To verify Nancy Leslie, M.D.'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
Nancy Leslie, M.D. - brand share 85.0%
Clinical Genetics (M.D.) Physician average
85% brand-name claims vs 0% generic, on 41 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.
41
Total Claims
$1.5M
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 45
- Total Day Supply
- 1,281
- Brand vs Generic
- 85% brand / 0% generic
- Brand Drug Cost
- $1.5M
Patient Demographics
- Average Patient Age
- 41.0 years
- Avg HCC Risk Score
- 3.43
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Ravicti Glycerol Phenylbutyrate | 23 |
| Kuvan Sapropterin Dihydrochloride | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Clinical Genetics (M.D.) Physician Overview
How Nancy Leslie, M.D. fits within the Clinical Genetics (M.D.) Physician landscape nationally.
839
Clinical Genetics (M.D.) Physician Providers in US
50
States with Clinical Genetics (M.D.) Physician
275
Avg Claims per Provider
Nancy Leslie, M.D.'s 41 claims are below the specialty average of 275.
Nationwide Clinical Genetics (M.D.) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Leslie, both outside Ohio so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Clinical Genetics (M.D.) Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Leslie.
One of 43 Clinical Genetics (M.D.) Physician providers enrolled in Ohio, 5 are shown here.
Dr. Mohamed Abdel-Rahman
MB.BCH. , PH.D.
Columbus, OH
Dr. Doreen Agnese
MD
Columbus, OH
Dr. Adnan Alsadah
M.D.
Cleveland, OH
Dr. Dennis Bartholomew
MD
Columbus, OH
Dr. Alyce Belonis
MD
Cincinnati, OH
Compare Clinical Genetics (M.D.) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Nancy Leslie, M.D.'s specialty? ▼
Nancy Leslie, M.D. specializes in Clinical Genetics (M.D.) Physician and practices in Cincinnati, Ohio. Credentials: M.D..
How much does Nancy Leslie, M.D. prescribe under Medicare Part D? ▼
In 2024, Nancy Leslie, M.D. wrote 41 Medicare Part D claims totaling $1.5M in drug costs for N/A beneficiaries.
Where is Nancy Leslie, M.D. located? ▼
Nancy Leslie, M.D. is located at 3333 BURNET AVE, Cincinnati, OH, 45229. Phone: (513) 636-4760.
What is Nancy Leslie, M.D.'s NPI number? ▼
Nancy Leslie, M.D.'s National Provider Identifier (NPI) is 1356372783, issued on 07/05/2006.
Does Nancy Leslie, M.D. prescribe more brand-name or generic drugs? ▼
Nancy Leslie, M.D.'s prescribing is 85% brand-name and 0% generic drugs by claim count, with $1.5M in brand drug costs.
How many Clinical Genetics (M.D.) Physician providers are there in the US? ▼
There are 839 Clinical Genetics (M.D.) Physician providers across 50 states in the US. The average Clinical Genetics (M.D.) Physician provider writes 275 Medicare Part D claims per year.
What drugs does Nancy Leslie, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Nancy Leslie, M.D.'s most frequently prescribed drugs include Ravicti, Kuvan. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Nancy Leslie, M.D. accept Medicare? ▼
Nancy Leslie, M.D. appears in CMS Medicare data with 41 Part D claims and N/A Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Nancy Leslie, M.D.'s credentials? ▼
Nancy Leslie, M.D.'s NPI is 1356372783 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 (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.