DR. SINAN HADDAD M.D.
NPI 1528037033
Family Medicine in Duluth, GA
About Dr. Sinan Haddad M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SINAN HADDAD M.D. (NPI 1528037033) is an individual family medicine provider in Duluth, Georgia, licensed in Georgia (056455) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Gainesville, and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 4
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. Sinan Haddad M.d. 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 Sinan Haddad reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Duluth, GA 30136
- Reassigned Medicare billing, Georgia enrollment
- 4 clinicians in this Medicare group
Gainesville, GA 30501
- Reassigned Medicare billing, Georgia enrollment
- 5 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 14
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 30096 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.
Reported Quality Measures
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.
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 Sinan Haddad's NPI number?
The NPI number for Sinan Haddad is 1528037033. It was assigned to this individual provider in the NPPES registry on March 16, 2006.
Where is Sinan Haddad located?
Sinan Haddad practices at 1630 Pleasant Hill Rd Ste 340, Duluth, GA 30096. The listed phone number is (678) 680-4290.
What is Sinan Haddad's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sinan Haddad enrolled in Medicare?
Yes. Sinan Haddad 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 Sinan Haddad's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sinan Haddad reassigns Medicare benefits to 2 organizations: Dawoud (Duluth, GA) and S.Y.A.H. (Gainesville, 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 Sinan Haddad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sinan Haddad accept?
Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Sinan Haddad 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 Sinan Haddad was last updated on October 28, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.