GRANT WILLIAM BRAUN
NPI 1285522250
Internal Medicine - Gastroenterology in Charlotte, NC
About Grant William Braun NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GRANT WILLIAM BRAUN (NPI 1285522250) is an individual gastroenterology provider in Charlotte, North Carolina, licensed in North Carolina (5022468) and active in the NPI registry since June 2025. He is enrolled in Medicare PECOS, is affiliated with Atrium Health Pineville, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Group Practice 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
Grant William Braun 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 Grant Braun reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charlotte, NC 28210
- Reassigned Medicare billing, North Carolina enrollment
- 300 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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Atrium Health Pineville
Acute Care Hospitals · Charlotte, NCCarolinas Medical Center/Behav Health
Acute Care Hospitals · Charlotte, NCAtrium Health Union
Acute Care Hospitals · Monroe, NCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 28210 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Grant Braun's NPI number?
The NPI number for Grant Braun is 1285522250. It was assigned to this individual provider in the NPPES registry on June 26, 2025.
Where is Grant Braun located?
Grant Braun practices at 10650 Park Rd Ste 480, Charlotte, NC 28210. The listed phone number is (704) 667-0520.
What is Grant Braun's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Grant Braun enrolled in Medicare?
Yes. Grant Braun 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 Grant Braun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Grant Braun reassigns Medicare benefits to Atrium Health Specialty Network Inc (Charlotte, NC). 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 Grant Braun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Grant Braun accept?
Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, Ambetter of Tennessee, BlueCross BlueShield of South Carolina and InStil Health and 1 other insurer list Grant Braun 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 Grant Braun affiliated with any hospitals?
According to CMS data, Grant Braun is affiliated with Atrium Health Pineville, Carolinas Medical Center/Behav Health and Atrium Health Union.
When was this NPI record last updated?
The NPPES record for Grant Braun was last updated on September 3, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Grant William Braun · NPI 1285522250
Gastroenterology physician in Charlotte, North Carolina. Individual provider, active in the CMS NPPES registry since June 26, 2025.
## Identity
- **NPI:** 1285522250 (Entity type: Individual)
- **Enumerated:** June 26, 2025
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **State license:** 5022468 (North Carolina)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10650 PARK RD STE 480, Charlotte, NC 28210-8539
- **Phone:** (704) 667-0520
## 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:** Atrium Health Specialty Network Inc (NPI 1538975636, Charlotte, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** September 3, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1285522250) · Data from the CMS NPPES public registry.