DEREK LAWRENCE DUNNIGAN NP-C
NPI 1528299104
Nurse Practitioner - Family in Lima, OH
About Derek Lawrence Dunnigan Np-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEREK LAWRENCE DUNNIGAN NP-C (NPI 1528299104) is an individual family provider in Lima, Ohio, licensed in Ohio (COA 10818-NP) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
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
Derek Lawrence Dunnigan Np-c 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
4Medicare enrollment records show Derek Dunnigan reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Toledo, OH 43608
- Reassigned Medicare billing, Ohio enrollment
- 277 clinicians in this Medicare group
Lancaster, OH 43130
- Reassigned Medicare billing, Ohio enrollment
- 78 clinicians in this Medicare group
Westlake, OH 44145
- Reassigned Medicare billing, Ohio enrollment
- 48 clinicians in this Medicare group
- Reassigned Medicare billing, Ohio enrollment
- 179 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45805 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LIMA, OH 45805
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 Derek Dunnigan's NPI number?
The NPI number for Derek Dunnigan is 1528299104. It was assigned to this individual provider in the NPPES registry on July 30, 2009.
Where is Derek Dunnigan located?
Derek Dunnigan practices at 825 S Cable Rd Suite A, Lima, OH 45805. The listed phone number is (419) 224-1234.
What is Derek Dunnigan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Derek Dunnigan enrolled in Medicare?
Yes. Derek Dunnigan 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 Derek Dunnigan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derek Dunnigan reassigns Medicare benefits to 4 organizations: Mercy Emergency Care Services, Inc. (Toledo, OH), Emergency Medicine Physicians Of Lancaster, Ltd. (Lancaster, OH), University Hospitals St. John Medical Center (Westlake, OH) and Ohio Emergency Care Services Inc (OH). 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 Derek Dunnigan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derek Dunnigan accept?
Health plans from Paramount list Derek Dunnigan 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.
When was this NPI record last updated?
The NPPES record for Derek Dunnigan was last updated on July 30, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Derek Lawrence Dunnigan, NP-C · NPI 1528299104
Family physician in Lima, Ohio. Individual provider, active in the CMS NPPES registry since July 30, 2009.
## Identity
- **NPI:** 1528299104 (Entity type: Individual)
- **Enumerated:** July 30, 2009
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** COA 10818-NP (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 825 S CABLE RD, SUITE A, Lima, OH 45805-3467
- **Phone:** (419) 224-1234 · **Fax:** (419) 224-6800
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Mercy Emergency Care Services, Inc. (NPI 1477957819, Toledo, OH); Emergency Medicine Physicians Of Lancaster, Ltd. (NPI 1881025344, Lancaster, OH); University Hospitals St. John Medical Center (NPI 1427353713, Westlake, OH); Ohio Emergency Care Services Inc (OH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** July 30, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1528299104) · Data from the CMS NPPES public registry.