DR. STEPHEN M SZABO MD
NPI 1780662361
Internal Medicine - Hematology & Oncology in Johns Creek, GA
About Dr. Stephen M Szabo Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. STEPHEN M SZABO MD (NPI 1780662361) is an individual hematology & oncology provider in Johns Creek, Georgia, licensed in Georgia (044850) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Northside Hospital Forsyth, and maintains a secondary practice location in Alpharetta.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 3
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. Stephen M Szabo 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 Stephen Szabo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sandy Springs, GA 30342
- Reassigned Medicare billing, Georgia enrollment
- 163 clinicians in this Medicare group
Jasper, GA 30143
- Reassigned Medicare billing, Georgia enrollment
- 689 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 11
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.
Hospital Affiliations CMS Care Compare 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Northside Hospital Forsyth
Acute Care Hospitals · Cumming, GAEmory University Hospital Midtown
Acute Care Hospitals · Atlanta, GANorthside Hospital Gwinnett
Acute Care Hospitals · Lawrenceville, GAPiedmont Rockdale Hospital
Acute Care Hospitals · Conyers, GANorthside Hospital
Acute Care Hospitals · Atlanta, GAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 30097 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.
Referred Medical Equipment & Supplies CMS DME claims 9
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JOHNS CREEK, GA 30097
JOHNS CREEK, GA 30097
JOHNS CREEK, GA 30097
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 Stephen Szabo's NPI number?
The NPI number for Stephen Szabo is 1780662361. It was assigned to this individual provider in the NPPES registry on January 4, 2006.
Where is Stephen Szabo located?
Stephen Szabo practices at 6300 Hospital Pkwy Suite 300, Johns Creek, GA 30097. The listed phone number is (770) 623-8965.
What is Stephen Szabo's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Stephen Szabo enrolled in Medicare?
Yes. Stephen Szabo 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 Stephen Szabo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephen Szabo reassigns Medicare benefits to 2 organizations: Nsh Cancer Institute Professional Services G, LLC (Sandy Springs, GA) and Piedmont Providers LLC (Jasper, 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 Stephen Szabo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stephen Szabo accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Stephen Szabo 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 Stephen Szabo affiliated with any hospitals?
According to CMS data, Stephen Szabo is affiliated with Northside Hospital Forsyth, Emory University Hospital Midtown, Northside Hospital Gwinnett, Piedmont Rockdale Hospital and Northside Hospital.
When was this NPI record last updated?
The NPPES record for Stephen Szabo was last updated on April 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Dr. Stephen M Szabo, MD · NPI 1780662361
Hematology & Oncology physician in Johns Creek, Georgia. Individual provider, active in the CMS NPPES registry since January 4, 2006.
## Identity
- **NPI:** 1780662361 (Entity type: Individual)
- **Enumerated:** January 4, 2006
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **State license:** 044850 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 6300 HOSPITAL PKWY, SUITE 300, Johns Creek, GA 30097-1828
- **Phone:** (770) 623-8965 · **Fax:** (770) 623-4018
## 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): Nsh Cancer Institute Professional Services G, LLC (NPI 1144571381, Sandy Springs, GA); Piedmont Providers LLC (NPI 1548273592, Jasper, GA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Js Weill Medical College, Cornell University, class of 1993
## Record status
- **NPPES last updated:** April 13, 2026
- **Other identifiers:** Medicaid 000892185F (GA); Medicaid 000892185AD (GA); Medicaid 000892185E (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1780662361) · Data from the CMS NPPES public registry.