NPI registry status
Active
2026 NPPES data Anesthesiology Physician NPI 1083610406 CRNA
Verify on CMS → Jeffrey Leach, CRNA
Anesthesiology Physician in Orrville, 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 57,554 in Anesthesiology 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.
What the federal data shows
Jeffrey Leach, CRNA is an Anesthesiology Physician in Orrville, Ohio, listed in the federal CMS National Provider Identifier registry.
- #38
- Anesthesiology Physician rank among Ohio specialties
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 Jeffrey Leach, CRNA
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1083610406), first enumerated 06/21/2005.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- State context
State board disciplinary context
Ohio statewide board action statistics are published annually — these figures describe aggregate state activity, not Jeffrey Leach, CRNA'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.
Compare Leach with other Anesthesiology Physician providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Ohio
- Dr. Kamal Abadir, M.D. Chardon, OH
- Dr. Mohamed Abdalla, M.D Cleveland, OH
- Dr. Basem Abdelmalak, MD Cleveland, OH
- Dr. Joseph Abdelmalak, M.D. Cleveland, OH
- Dr. Mohab Abdelmalek, MD Cleveland, OH
- Dr. Bushra Abdul Aleem, MD Cleveland, OH
Other specialties in Orrville: Pharmacist (16) · Home Health Aide (8) · Family Medicine Physician (8) · Licensed Practical Nurse (7)
CMS NPPES provider registry desk
NPI 1083610406 · Anesthesiology Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-NONE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1083610406
- ENUM-LEGACY 2005
- TAX-MEGA 58K Anesthesiology Physician
- RX-NONE No Part D
- BOOK-LIGHT 2,088 in Ohio
- PHOTO-ENUM Jonathan Leiderman,… · 2005
◑
Board-eligible specialty (heuristic, not verified)
Jeffrey Leach, CRNA 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 Jeffrey Leach, CRNA?
Quality data not reportedPrimary specialty
Anesthesiology Physician
Specialty distribution in Ohio
How Anesthesiology 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 Anesthesiology 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 | 1083610406 |
|---|---|
| Specialty | Anesthesiology Physician |
| Credentials | CRNA |
| Gender | Male |
| NPI Issued | 06/21/2005 |
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 Jeffrey Leach, CRNA. To verify Jeffrey Leach, CRNA'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.
Anesthesiology Physician Overview
How Jeffrey Leach, CRNA fits within the Anesthesiology Physician landscape nationally.
57,554
Anesthesiology Physician Providers in US
56
States with Anesthesiology Physician
823
Avg Claims per Provider
Nationwide Anesthesiology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Leach, both outside Ohio so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Anesthesiology Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Leach.
One of 2,088 Anesthesiology Physician providers enrolled in Ohio, 11 are shown on this page.
Dr. Andrew Abeles
M.D.
Columbus, OH
Dr. Heba Aboheeba
MD
Cincinnati, OH
Dr. Joseph Abood
MD
Columbus, OH
Dr. Soozan Abouhassan
M.D.
Cleveland, OH
Dr. Benjamin Abraham
M.D.
Shaker Heights, OH
Compare Anesthesiology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jeffrey Leach, CRNA's specialty? ▼
Jeffrey Leach, CRNA specializes in Anesthesiology Physician and practices in Orrville, Ohio. Credentials: CRNA.
Where is Jeffrey Leach, CRNA located? ▼
Jeffrey Leach, CRNA is located at 832 S MAIN ST, Orrville, OH, 44667. Phone: (330) 682-3010.
What is Jeffrey Leach, CRNA's NPI number? ▼
Jeffrey Leach, CRNA's National Provider Identifier (NPI) is 1083610406, issued on 06/21/2005.
How many Anesthesiology Physician providers are there in the US? ▼
There are 57,554 Anesthesiology Physician providers across 56 states in the US. The average Anesthesiology Physician provider writes 823 Medicare Part D claims per year.
Does Jeffrey Leach, CRNA accept Medicare? ▼
Jeffrey Leach, CRNA appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey Leach, CRNA's credentials? ▼
Jeffrey Leach, CRNA's NPI is 1083610406 with credentials CRNA. 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.
- 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.