CARL BRENT GRAY NP
NPI 1891456208
Nurse Practitioner - Family in London, KY
About Carl Brent Gray Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARL BRENT GRAY NP (NPI 1891456208) is an individual family provider in London, Kentucky, licensed in Kentucky (3017187) and active in the NPI registry since January 2022. He is enrolled in Medicare PECOS, is affiliated with Baptist Health Corbin, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
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
Carl Brent Gray Np 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
7Medicare enrollment records show Carl Gray reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hazard, KY 41701
- Reassigned Medicare billing, Kentucky enrollment
- 153 clinicians in this Medicare group
Nicholasville, KY 40356
- Reassigned Medicare billing, Kentucky enrollment
- 999 clinicians in this Medicare group
Hardinsburg, KY 40143
- Reassigned Medicare billing, Kentucky enrollment
- 182 clinicians in this Medicare group
Lawrenceburg, IN 47025
- Reassigned Medicare billing, Kentucky and Tennessee enrollments
- 106 clinicians in this Medicare group
Paducah, KY 42003
- Reassigned Medicare billing, Kentucky enrollment
- 220 clinicians in this Medicare group
West Memphis, AR 72301
- Reassigned Medicare billing, Virginia enrollment
- 528 clinicians in this Medicare group
Lubbock, TX 79401
- Reassigned Medicare billing, Kentucky enrollment
- 79 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
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Baptist Health Corbin
Acute Care Hospitals · Corbin, KYMorgan County Arh Hospital
Critical Access Hospitals · West Liberty, KYTwin County Regional Hospital
Acute Care Hospitals · Galax, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 40741 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.
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 Carl Gray's NPI number?
The NPI number for Carl Gray is 1891456208. It was assigned to this individual provider in the NPPES registry on January 7, 2022.
Where is Carl Gray located?
Carl Gray practices at 501 S Mcfadden Ln, London, KY 40741. The listed phone number is (606) 524-5999.
What is Carl Gray's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Carl Gray enrolled in Medicare?
Yes. Carl 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 organizations bill Medicare for Carl Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Carl Gray reassigns Medicare benefits to 7 organizations: Southern Medical Partners, LLC (Hazard, KY), Baptist Health Medical Group Inc (Nicholasville, KY), Concord Medical Group Of Kentucky PLLC (Hardinsburg, KY), Hospital Medicine Services Of Tennessee PC (Lawrenceburg, IN), Green Valley Emergency Physicians, LLC (Paducah, KY) and 2 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 Carl Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Carl Gray affiliated with any hospitals?
According to CMS data, Carl Gray is affiliated with Baptist Health Corbin, Morgan County Arh Hospital and Twin County Regional Hospital.
When was this NPI record last updated?
The NPPES record for Carl Gray was last updated on January 11, 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.
# Carl Brent Gray, NP · NPI 1891456208
Family physician in London, Kentucky. Individual provider, active in the CMS NPPES registry since January 7, 2022.
## Identity
- **NPI:** 1891456208 (Entity type: Individual)
- **Enumerated:** January 7, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 3017187 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 501 S MCFADDEN LN, London, KY 40741-1489
- **Phone:** (606) 524-5999
## 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:** 7 organizations under Medicare reassignment (form CMS-855R): Southern Medical Partners, LLC (NPI 1538109962, Hazard, KY); Baptist Health Medical Group Inc (NPI 1255805586, Nicholasville, KY); Concord Medical Group Of Kentucky PLLC (NPI 1346746385, Hardinsburg, KY); Hospital Medicine Services Of Tennessee PC (NPI 1528433802, Lawrenceburg, IN); Green Valley Emergency Physicians, LLC (NPI 1720755739, Paducah, KY); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** January 11, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1891456208) · Data from the CMS NPPES public registry.