DR. JOHN BRENT MURPHY M.D.
NPI 1518969674
Internal Medicine in Corydon, IN
About Dr. John Brent Murphy M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN BRENT MURPHY M.D. (NPI 1518969674) is an individual internal medicine provider in Corydon, Indiana, licensed in Indiana (01030861A) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Names 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 (PECOS)
Dr. John Brent Murphy M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Murphy reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corydon, IN 47112
- Reassigned Medicare billing, Indiana enrollment
- 107 clinicians in this Medicare group
Corydon, IN 47112
- Reassigned Medicare billing, Indiana enrollment
- 73 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 3
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 47112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
CORYDON, IN 47112
CORYDON, IN 47112
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 John Murphy's NPI number?
The NPI number for John Murphy is 1518969674. It was assigned to this individual provider in the NPPES registry on June 2, 2005. The provider is also known as Dr. J. Brent Murphy M.D..
Where is John Murphy located?
John Murphy practices at 1141 Hospital Dr NW, Corydon, IN 47112. The listed phone number is (812) 738-4251.
What is John Murphy's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is John Murphy enrolled in Medicare?
Yes. John Murphy is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Murphy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Murphy reassigns Medicare benefits to 2 organizations: Clarksville Physician Services PC (Corydon, IN) and Harrison County Hospital (Corydon, IN). 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 John Murphy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Murphy accept?
Health plans from CareSource list John Murphy 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 John Murphy was last updated on October 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. John Brent Murphy, M.D. · NPI 1518969674
Internal Medicine physician in Corydon, Indiana. Individual provider, active in the CMS NPPES registry since June 2, 2005.
## Identity
- **NPI:** 1518969674 (Entity type: Individual)
- **Enumerated:** June 2, 2005
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 01030861A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1141 HOSPITAL DR NW, Corydon, IN 47112-2164
- **Phone:** (812) 738-4251
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Clarksville Physician Services PC (NPI 1811629546, Corydon, IN); Harrison County Hospital (NPI 1336256361, Corydon, IN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2022
- **Other identifiers:** Medicaid 200387810 (IN); Medicaid 64204530 (KY)
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Source: [NPI Profile](https://npiprofile.com/npi/1518969674) · Data from the CMS NPPES public registry.