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JOSHUA LEONARD MD
NPI 1427511476
Emergency Medicine in Marietta, OH

Active since April 08, 2019PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
401 MATTHEW STREET, EMERGENCY DEPARTMENT, MARIETTA, OH 45750(740) 568-5669 Get Directions Write a Review

NPPES record last updated: September 10, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 10, 2024, Feb 5, 2024, Apr 8, 2019 (3 updates tracked since 2019).

About Joshua Leonard Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOSHUA LEONARD MD (NPI 1427511476) is an individual emergency medicine provider in Marietta, Ohio, licensed in Ohio (35.149800) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Marietta Memorial Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1427511476
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOSHUA LEONARDCredential: MD
Location Address401 MATTHEW STREET, EMERGENCY DEPARTMENTMarietta, OH 45750-4575
Mailing Address401 Matthew Street, Emergency DepartmentMarietta, OH 45750 · (740) 568-5669
Phone(740) 568-5669
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateApril 8, 2019
Last NPPES UpdateSeptember 10, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2024
✔ NPI 1427511476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in OH · 35.149800
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
401 MATTHEW STREET, Marietta, OH 45750
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1206 Columbus RdAthens, OH 45701-1316 · Phone (740) 885-4064 · Fax (740) 885-4027
Location 2799 Farson StBelpre, OH 45714-1082 · Phone (740) 401-1150 · Fax (740) 401-1155

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joshua Leonard Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID244612703
PECOS Enrollment IDI20250918004076
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Joshua Leonard reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Marietta Memorial Hospital
Same address
General Acute Care Hospital
401 MATTHEW ST
Marietta, OH 45750
  • Reassigned Medicare billing, Ohio enrollment
  • 411 clinicians in this Medicare group
NPI 1215936927 (740) 374-1413
Emergency Professional Services, Inc.
119 mi
Emergency Medicine
230 MEDICAL CENTER DR
Seaman, OH 45679
  • Reassigned Medicare billing, Ohio enrollment
  • 894 clinicians in this Medicare group
NPI 1093762353 (937) 386-3400
Princeton Community Hospital Assn Inc.
144 mi
Urology
118 12TH STREET
Princeton, WV 24740
  • Reassigned Medicare billing, West Virginia enrollment
  • 280 clinicians in this Medicare group
NPI 1093917643 (304) 487-7936

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
180 services175 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
81 services80 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
69 services66 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
19 services18 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
12 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Marietta Memorial Hospital

Acute Care Hospitals · Marietta, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360147
Location401 Matthew StreetMarietta, OH 45750 · Washington County
Emergency services Birthing friendly

Princeton Community Hospital

Acute Care Hospitals · Princeton, WV
1/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number510046
Location122 12th StreetPrinceton, WV 24740 · Mercer County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 45750 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.10 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality95.25
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WILLIAM GREGORY TIMMER DO
Emergency Medicine
401 MATTHEW STREET, EMERGENCY DEPARTMENT
MARIETTA, OH 45750
Washington County (740) 568-5669
ZACHARY PHILIP TRITSCH MD
Emergency Medicine
401 MATTHEW STREET, EMERGENCY DEPARTMENT
MARIETTA, OH 45750
Washington County (740) 568-5669
DR. WILLIAM TRIBLE GATEWOOD JR. D.O.
Emergency Medicine
401 MATTHEW STREET, EMERGENCY DEPARTMENT
MARIETTA, OH 45750
Washington County (740) 568-5669
MATTHEW RICHARD PECK MD
Emergency Medicine
401 MATTHEW STREET, EMERGENCY DEPARTMENT
MARIETTA, OH 45750
Washington County (740) 568-5669
MATTHEW PHILLIPS
Emergency Medicine
401 MATTHEW STREET, EMERGENCY DEPARTMENT
MARIETTA, OH 45750
Washington County (740) 568-5669

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joshua Leonard's NPI number?

The NPI number for Joshua Leonard is 1427511476. It was assigned to this individual provider in the NPPES registry on April 8, 2019.

Where is Joshua Leonard located?

Joshua Leonard practices at 401 Matthew Street Emergency Department, Marietta, OH 45750. The listed phone number is (740) 568-5669.

What is Joshua Leonard's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joshua Leonard enrolled in Medicare?

Yes. Joshua Leonard is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Joshua Leonard's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Leonard reassigns Medicare benefits to 3 organizations: Marietta Memorial Hospital (Marietta, OH), Emergency Professional Services, Inc. (Seaman, OH) and Princeton Community Hospital Assn Inc. (Princeton, WV). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joshua Leonard's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joshua Leonard accept?

Health plans from CareSource list Joshua Leonard as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Joshua Leonard affiliated with any hospitals?

According to CMS data, Joshua Leonard is affiliated with Marietta Memorial Hospital and Princeton Community Hospital.

When was this NPI record last updated?

The NPPES record for Joshua Leonard was last updated on September 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.