DR. SUJATHA HARIHARAN (MD) – Hematology & Oncology Physician, NPI 1326003872
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
349 HEMATOLOGY/ONCOLOGY in GA
Provider Addresses for DR. SUJATHA HARIHARAN (MD)
1700 HOSPITAL SOUTH DR STE 300
AUSTELL, GA 301068116
Phone: (770) 944-2830
Fax: (678) 581-7170
Type: Location
Roselane Street Northwest, Elizabeth, Marietta, Cobb, Georgia, 30060, United States
MARIETTA, GA 300606975
Phone: (678) 331-3297
Fax: (678) 581-7187
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 224 Open Payments records for all available years, with a total value of $10,609.
Total Amount is formed as General ($10,609) + Research ($0) + Ownership ($0) = $10,609.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Genentech USA, Inc. ($5,382).
Total Amount
$10,609
General + Research + Ownership
Payments
224
Total payment records
General Amount
$10,609
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Genentech USA, Inc. | $5,382 |
| AstraZeneca Pharmaceuticals LP | $1,235 |
| PFIZER INC. | $473 |
| Novartis Pharmaceuticals Corporation | $415 |
| ABBVIE INC. | $235 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2006-07-07
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20060707000247 | I | Hematology/Oncology | GA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 301 | 189 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 74 | 47 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 60 | 36 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 55 | 27 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 45 | 43 | $0 |
Insurance plans in this area (ZIP 30106)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | GA | 85610 | Blood test, clotting time | 157 | 27 |
| HEMATOLOGY/ONCOLOGY | GA | 96367 | Infusion into a vein for therapy prevention or diagnosis additional sequential infusion up to 1 hour | 319 | 64 |
| HEMATOLOGY/ONCOLOGY | GA | 96415 | Infusion of chemotherapy into a vein | 128 | 22 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | GA | |
| - | GA | |
| - | GA | |
| R H E U M A T O L O G Y | MI | |
| Hospitalist, Internal Medicine | GA | |
| Nurse Practitioner | TN | |
| Family Practice | GA | |
| Physician Assistant | GA | |
| Physician Assistant | GA | |
| Hospitalist, Internal Medicine | GA |
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