MR. JAMES COULSON GRAY IV
NPI 1306379573
Emergency Medicine in Louisville, KY
About Mr. James Coulson Gray Iv NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. JAMES COULSON GRAY IV (NPI 1306379573) is an individual emergency medicine provider in Louisville, Kentucky, licensed in Kentucky (TP362) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Norton Hospitals, Inc, and is a graduate of Other (2017).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Mr. James Coulson Gray Iv 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 Reassignment
Medicare enrollment records show James Gray reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Louisville, KY 40213
- Reassigned Medicare billing, Kentucky enrollment
- 1,896 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Norton Hospitals, Inc
Acute Care Hospitals · Louisville, KYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40217 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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.
LOUISVILLE, KY 40217
LOUISVILLE, KY 40217
LOUISVILLE, KY 40217
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 James Gray's NPI number?
The NPI number for James Gray is 1306379573. It was assigned to this individual provider in the NPPES registry on April 5, 2017.
Where is James Gray located?
James Gray practices at 1 Audubon Plaza Dr, Louisville, KY 40217. The listed phone number is (502) 634-6767.
What is James Gray's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is James Gray enrolled in Medicare?
Yes. James Gray 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 organization bills Medicare for James Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), James Gray reassigns Medicare benefits to Community Medical Associates, Inc. (Louisville, KY). The 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 James Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does James Gray accept?
Health plans from CareSource list James Gray 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 James Gray affiliated with any hospitals?
According to CMS data, James Gray is affiliated with Norton Hospitals, Inc.
When was this NPI record last updated?
The NPPES record for James Gray was last updated on July 13, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Mr. James Coulson Gray IV · NPI 1306379573
Emergency Medicine physician in Louisville, Kentucky. Individual provider, active in the CMS NPPES registry since April 5, 2017.
## Identity
- **NPI:** 1306379573 (Entity type: Individual)
- **Enumerated:** April 5, 2017
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** TP362 (Kentucky)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 AUDUBON PLAZA DR, Louisville, KY 40217-1318
- **Phone:** (502) 634-6767 · **Fax:** (502) 634-6775
## 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:** Community Medical Associates, Inc. (NPI 1326776717, Louisville, KY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 13, 2020
- **Other identifiers:** Medicaid 7100565340 (KY)
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Source: [NPI Profile](https://npiprofile.com/npi/1306379573) · Data from the CMS NPPES public registry.