DR. KONSTANTIN G NESTOITER MD
NPI 1750945515
Internal Medicine - Critical Care Medicine in Lawrenceville, GA
About Dr. Konstantin G Nestoiter Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KONSTANTIN G NESTOITER MD (NPI 1750945515) is an individual critical care medicine provider in Lawrenceville, Georgia, licensed in Georgia (92711) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Northside Hospital Gwinnett, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
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. Konstantin G Nestoiter 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
2Medicare enrollment records show Konstantin Nestoiter reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lawrenceville, GA 30046
- Reassigned Medicare billing, Georgia enrollment
- 275 clinicians in this Medicare group
Atlanta, GA 30309
- Reassigned Medicare billing, Georgia enrollment
- 410 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.
Northside Hospital Gwinnett
Acute Care Hospitals · Lawrenceville, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30046 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.
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.
LAWRENCEVILLE, GA 30046
LAWRENCEVILLE, GA 30046
LAWRENCEVILLE, GA 30046
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 Konstantin Nestoiter's NPI number?
The NPI number for Konstantin Nestoiter is 1750945515. It was assigned to this individual provider in the NPPES registry on April 26, 2019.
Where is Konstantin Nestoiter located?
Konstantin Nestoiter practices at 1000 Medical Center Blvd, Lawrenceville, GA 30046. The listed phone number is (678) 312-2418.
What is Konstantin Nestoiter's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Konstantin Nestoiter enrolled in Medicare?
Yes. Konstantin Nestoiter 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 Konstantin Nestoiter's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Konstantin Nestoiter reassigns Medicare benefits to 2 organizations: Gwinnett Physician Group, LLC (Lawrenceville, GA) and Piedmont Athens Hospitalist Physicians LLC (Atlanta, GA). 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 Konstantin Nestoiter's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Konstantin Nestoiter affiliated with any hospitals?
According to CMS data, Konstantin Nestoiter is affiliated with Northside Hospital Gwinnett.
When was this NPI record last updated?
The NPPES record for Konstantin Nestoiter was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days 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. Konstantin G Nestoiter, MD · NPI 1750945515
Critical Care Medicine physician in Lawrenceville, Georgia. Individual provider, active in the CMS NPPES registry since April 26, 2019.
## Identity
- **NPI:** 1750945515 (Entity type: Individual)
- **Enumerated:** April 26, 2019
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 92711 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1000 MEDICAL CENTER BLVD, Lawrenceville, GA 30046-7694
- **Phone:** (678) 312-2418 · **Fax:** (678) 312-2434
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Gwinnett Physician Group, LLC (NPI 1578574661, Lawrenceville, GA); Piedmont Athens Hospitalist Physicians LLC (NPI 1578079000, Atlanta, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** October 1, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1750945515) · Data from the CMS NPPES public registry.