DR. DAVID CABELL GRAY MD
NPI 1902814874
Internal Medicine in Alice, TX
About Dr. David Cabell Gray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID CABELL GRAY MD (NPI 1902814874) is an individual internal medicine provider in Alice, Texas, licensed in Texas (J4167) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 7
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
Dr. David Cabell 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 David Gray reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Corpus Christi, TX 78405
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: C H Wilkinson Physician Network
- 179 clinicians in this Medicare group
Corpus Christi, TX 78418
- Reassigned Medicare billing, Texas enrollment
- 8 clinicians in this Medicare group
Austin, TX 78723
- Reassigned Medicare billing, Texas enrollment
- 461 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 22
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 78332 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 5
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 David Gray's NPI number?
The NPI number for David Gray is 1902814874. It was assigned to this individual provider in the NPPES registry on August 4, 2006.
Where is David Gray located?
David Gray practices at 2510 E Main St Suite 104, Alice, TX 78332. The listed phone number is (361) 661-8390.
What is David Gray's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is David Gray enrolled in Medicare?
Yes. David 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 David Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Gray reassigns Medicare benefits to 3 organizations: Ch Wilkinson Physician Network (Corpus Christi, TX), Bay Area Quick Care PLLC (Corpus Christi, TX) and Austin Regional Clinic, PA (Austin, TX). 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 David Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does David Gray accept?
Health plans from Antidote Health of TX, Blue Cross and Blue Shield of Texas, Moda Health Plan, Inc., Sendero Health Plans, Local Nonprofit and UnitedHealthcare list David 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.
When was this NPI record last updated?
The NPPES record for David Gray was last updated on August 3, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. David Cabell Gray, MD · NPI 1902814874
Internal Medicine physician in Alice, Texas. Individual provider, active in the CMS NPPES registry since August 4, 2006.
## Identity
- **NPI:** 1902814874 (Entity type: Individual)
- **Enumerated:** August 4, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** J4167 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2510 E MAIN ST, SUITE 104, Alice, TX 78332-4187
- **Phone:** (361) 661-8390 · **Fax:** (361) 661-8395
## 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): Ch Wilkinson Physician Network (NPI 1942356043, Corpus Christi, TX); Bay Area Quick Care PLLC (NPI 1437481421, Corpus Christi, TX); Austin Regional Clinic, PA (NPI 1821157579, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** August 3, 2017
- **Other identifiers:** Other 8X9650 (TX); Medicare PIN 384200YMJM (TX); Medicare PIN 8J5199 (TX); and 4 more
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Source: [NPI Profile](https://npiprofile.com/npi/1902814874) · Data from the CMS NPPES public registry.