TRENT GARRET GRAY MD
NPI 1730524893
Anesthesiology in Indianapolis, IN
About Trent Garret Gray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRENT GARRET GRAY MD (NPI 1730524893) is an individual anesthesiology provider in Indianapolis, Indiana, licensed in Indiana (01076127A) and active in the NPI registry since May 2013. He is enrolled in Medicare PECOS, is affiliated with Eskenazi Health, and is a graduate of Indiana University School Of Medicine (2013).
NPPES Registry Identity
Specialties & Licenses
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
Trent Garret Gray Md 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
3Medicare enrollment records show Trent Gray reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 39 clinicians in this Medicare group
Indianapolis, IN 46202
- Reassigned Medicare billing, Indiana enrollment
- 5,212 clinicians in this Medicare group
Indianapolis, IN 46256
- Reassigned Medicare billing, Indiana enrollment
- 86 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Eskenazi Health
Acute Care Hospitals · Indianapolis, INOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Trent Gray's NPI number?
The NPI number for Trent Gray is 1730524893. It was assigned to this individual provider in the NPPES registry on May 2, 2013.
Where is Trent Gray located?
Trent Gray practices at 1001 W 10th St West Pavilion M200, Indianapolis, IN 46202. The listed phone number is (317) 656-4260.
What is Trent Gray's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Trent Gray enrolled in Medicare?
Yes. Trent 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 Trent Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Trent Gray reassigns Medicare benefits to 3 organizations: Wishard Anesthesia Group, LLC (Indianapolis, IN), Iu Health Medical Group, LLC (Indianapolis, IN) and Community Anesthesia Associates, PC (Indianapolis, 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 Trent Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Trent Gray accept?
Health plans from CareSource and Cigna Healthcare list Trent 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 Trent Gray affiliated with any hospitals?
According to CMS data, Trent Gray is affiliated with Eskenazi Health.
When was this NPI record last updated?
The NPPES record for Trent Gray was last updated on December 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.
# Trent Garret Gray, MD · NPI 1730524893
Anesthesiology physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since May 2, 2013.
## Identity
- **NPI:** 1730524893 (Entity type: Individual)
- **Enumerated:** May 2, 2013
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 01076127A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 1001 W 10TH ST, WEST PAVILION M200, Indianapolis, IN 46202-2859
- **Phone:** (317) 656-4260
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Wishard Anesthesia Group, LLC (NPI 1477505022, Indianapolis, IN); Iu Health Medical Group, LLC (NPI 1326893777, Indianapolis, IN); Community Anesthesia Associates, PC (NPI 1386695930, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Indiana University School Of Medicine, class of 2013
## Record status
- **NPPES last updated:** December 3, 2024
- **Other identifiers:** Other 000001213544 (IN)
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Source: [NPI Profile](https://npiprofile.com/npi/1730524893) · Data from the CMS NPPES public registry.