ZACHARY GILBERT MD
NPI 1962965699
Internal Medicine in Indianapolis, IN
About Zachary Gilbert Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ZACHARY GILBERT MD (NPI 1962965699) is an individual internal medicine provider in Indianapolis, Indiana, licensed in Indiana (01096130A) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS and maintains a secondary practice location in Mason.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 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 (PECOS)
Zachary Gilbert Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Zachary Gilbert reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46260
- Reassigned Medicare billing, Indiana enrollment
- 510 clinicians in this Medicare group
Indianapolis, IN 46260
- Reassigned Medicare billing, Indiana enrollment
- 945 clinicians in this Medicare group
Springfield, OH 45504
- Reassigned Medicare billing, Ohio enrollment
- 494 clinicians in this Medicare group
Spokane Valley, WA 99037
- Reassigned Medicare billing, Washington enrollment
- 4,383 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46260 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
INDIANAPOLIS, IN 46260
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 Zachary Gilbert's NPI number?
The NPI number for Zachary Gilbert is 1962965699. It was assigned to this individual provider in the NPPES registry on April 10, 2019.
Where is Zachary Gilbert located?
Zachary Gilbert practices at 8333 Naab Rd Ste 420, Indianapolis, IN 46260. The listed phone number is (317) 338-6666.
What is Zachary Gilbert's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Zachary Gilbert enrolled in Medicare?
Yes. Zachary Gilbert is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Zachary Gilbert's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zachary Gilbert reassigns Medicare benefits to 4 organizations: St Vincent Physician Services Hospital And Health Care Center (Indianapolis, IN), St. Vincent Medical Group, Inc. (Indianapolis, IN), Usacs Integrated Acute Care Services Of Ohio, LLC (Springfield, OH) and Multicare Health System (Spokane Valley, WA). 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 Zachary Gilbert's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zachary Gilbert accept?
Health plans from CareSource and Premera Blue Cross Blue Shield of Alaska list Zachary Gilbert 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 Zachary Gilbert was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Zachary Gilbert, MD · NPI 1962965699
Internal Medicine physician in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since April 10, 2019.
## Identity
- **NPI:** 1962965699 (Entity type: Individual)
- **Enumerated:** April 10, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 01096130A (Indiana)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 8333 NAAB RD STE 420, Indianapolis, IN 46260-1992
- **Phone:** (317) 338-6666
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): St Vincent Physician Services Hospital And Health Care Center (NPI 1669422234, Indianapolis, IN); St. Vincent Medical Group, Inc. (NPI 1710708367, Indianapolis, IN); Usacs Integrated Acute Care Services Of Ohio, LLC (NPI 1043805690, Springfield, OH); Multicare Health System (NPI 1336902345, Spokane Valley, WA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 29, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1962965699) · Data from the CMS NPPES public registry.