DR. JEREMY WELWARTH D.O.
NPI 1841587649
Emergency Medicine in Logan, OH
About Dr. Jeremy Welwarth D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEREMY WELWARTH D.O. (NPI 1841587649) is an individual emergency medicine provider in Logan, Ohio, licensed in Ohio (34.015345) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Wesley Medical Center, and maintains a secondary practice location in Boston.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 2
Accepted 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
Dr. Jeremy Welwarth D.o. 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.
Medicare Billing Reassignments
8Medicare enrollment records show Jeremy Welwarth reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chillicothe, OH 45601
- Reassigned Medicare billing, Ohio enrollment
- 99 clinicians in this Medicare group
Hillsboro, OH 45133
- Reassigned Medicare billing, Ohio enrollment
- 30 clinicians in this Medicare group
Seaman, OH 45679
- Reassigned Medicare billing, Ohio enrollment
- 894 clinicians in this Medicare group
Wilmington, OH 45177
- Reassigned Medicare billing, Ohio enrollment
- 50 clinicians in this Medicare group
Cuyahoga Falls, OH 44223
- Reassigned Medicare billing, Ohio enrollment
- 176 clinicians in this Medicare group
Toledo, OH 43608
- Reassigned Medicare billing, Ohio enrollment
- 277 clinicians in this Medicare group
Lansing, MI 48910
- Reassigned Medicare billing, Michigan enrollment
- 295 clinicians in this Medicare group
Wichita, KS 67214
- Reassigned Medicare billing, Kansas enrollment
- 108 clinicians in this Medicare group
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 2
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Wesley Medical Center
Acute Care Hospitals · Wichita, KSSumma Western Reserve Hospital
Acute Care Hospitals · Cuyahoga Falls, OHPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 43138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOGAN, OH 43138
LOGAN, OH 43138
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 Jeremy Welwarth's NPI number?
The NPI number for Jeremy Welwarth is 1841587649. It was assigned to this individual provider in the NPPES registry on June 30, 2011.
Where is Jeremy Welwarth located?
Jeremy Welwarth practices at 601 State Route 664 N, Logan, OH 43138. The listed phone number is (740) 380-8000.
What is Jeremy Welwarth's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jeremy Welwarth enrolled in Medicare?
Yes. Jeremy Welwarth 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 Jeremy Welwarth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeremy Welwarth reassigns Medicare benefits to 8 organizations: Hospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp (Chillicothe, OH), Highland District Hospital (Hillsboro, OH), Emergency Professional Services, Inc. (Seaman, OH), Emergency Physician Associates Of Ohio, Inc (Wilmington, OH), Wrh Physicians, Inc. (Cuyahoga Falls, OH) and 3 more organizations, listed in the Medicare section above. 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 Jeremy Welwarth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeremy Welwarth accept?
Health plans from Blue Cross and Blue Shield of Kansas, Inc. and CareSource list Jeremy Welwarth 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 Jeremy Welwarth affiliated with any hospitals?
According to CMS data, Jeremy Welwarth is affiliated with Wesley Medical Center and Summa Western Reserve Hospital.
When was this NPI record last updated?
The NPPES record for Jeremy Welwarth was last updated on May 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Jeremy Welwarth, D.O. · NPI 1841587649
Emergency Medicine physician in Logan, Ohio. Individual provider, active in the CMS NPPES registry since June 30, 2011.
## Identity
- **NPI:** 1841587649 (Entity type: Individual)
- **Enumerated:** June 30, 2011
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 34.015345 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 601 STATE ROUTE 664 N, Logan, OH 43138-8541
- **Phone:** (740) 380-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Hospitalist Medicine Physicians Of Ohio - Cincinnati Professional Corp (NPI 1508698739, Chillicothe, OH); Highland District Hospital (NPI 1225053119, Hillsboro, OH); Emergency Professional Services, Inc. (NPI 1093762353, Seaman, OH); Emergency Physician Associates Of Ohio, Inc (NPI 1093059164, Wilmington, OH); Wrh Physicians, Inc. (NPI 1700025459, Cuyahoga Falls, OH); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Touro Un College Of Osteopathic Medicine, Vallejo, class of 2011
## Record status
- **NPPES last updated:** May 16, 2023
- **Other identifiers:** Other 261968 (MA); Other MW0990348G (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1841587649) · Data from the CMS NPPES public registry.