Syed Tariq Mahmood, MD
Hematology/Oncology (CMS) · Atlanta, GA
At a glance
5670 Peachtree Dunwoody Rd Ste 1100, Atlanta, GA 30342
NPPES record updated Aug 26, 2020. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
5670 Peachtree Dunwoody Rd Ste 1100Atlanta, GA 30342
Additional reported practice locations
3400C Old Milton Pkwy Ste 400Alpharetta, GA 300054438
Phone: 7077409664
Fax: 7707549464
Education & affiliations
- Medical / professional school
- Albany Medical College Of Union University
- Graduation year
- 2005
- CMS specialties
- Hematology/Oncology
Practice groups
Reported hospital affiliations
- Emory University Hospital Midtown Atlanta, GA
- Northside Hospital Atlanta, GA
- Northside Hospital Cherokee Canton, GA
- Northside Hospital Forsyth Cumming, GA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $1,455.48 |
| Education | $16.01 |
Reporting companies
| Company | Amount |
|---|---|
| NOVARTIS PHARMACEUTICALS CORPORATION | $268.23 |
| PFIZER INC. | $228.51 |
| GENZYME CORPORATION | $135.43 |
| ASTRAZENECA PHARMACEUTICALS LP | $97.45 |
| ARRAY BIOPHARMA INC | $68.22 |
| ABBVIE INC. | $66.88 |
| INCYTE CORPORATION | $64.76 |
| MERCK SHARP & DOHME LLC | $63.56 |
| Other reporting companies | $478.45 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Hematology/Oncology (CMS)
- Taxonomy code
- 207RH0003X
- Enumeration date
- Sep 28, 2006
- Record updated
- Aug 26, 2020
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207R00000X
License reported: 48689 MN
207RH0003X
License reported: ME105231 FL
207RH0003X · Primary
License reported: 081524 GA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
5670 Peachtree Dunwoody Rd Ste 1100Atlanta, GA 30342
- Phone
- (404) 851-2300
- Fax
- (404) 851-2357
Mailing address
1100 JOHNSON FERRY RD STE 510SANDY SPRINGS, GA 303421743
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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