DR. HESUN HAN (M.D.) – Nephrology Physician, NPI 1609804020
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
5,409 INTERNAL MEDICINE in GA
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Provider Addresses for DR. HESUN HAN (M.D.)
Winn Way, Decatur, DeKalb County, Georgia, 30030, United States
SUITE A-210
DECATUR, GA 30030
Phone: (404) 294-7033
Fax: (404) 296-4661
Type: Mailing
595, Hurricane Shoals Road Northwest, Lawrenceville, Gwinnett County, Georgia, 30045, United States
SUITE 100
LAWRENCEVILLE, GA 30046
Phone: (404) 645-7150
Fax: (770) 339-4797
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 100 Open Payments records for all available years, with a total value of $1,894.
Total Amount is formed as General ($1,894) + Research ($0) + Ownership ($0) = $1,894.
Last reported payment date: 2024-12-20 • Largest payer in this snapshot: Fresenius USA Marketing, Inc. ($215).
Total Amount
$1,894
General + Research + Ownership
Payments
100
Total payment records
General Amount
$1,894
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-20
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2011-11-02
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 |
|---|---|---|---|---|
| I20111102000844 | I | Internal Medicine | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 305 | 123 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 139 | 71 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 122 | 17 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 120 | 72 | $0 |
| 90935 | Hemodialysis procedure with physician evaluation | 54 | 34 | $0 |
Insurance plans in this area (ZIP 30030)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology | GA | |
| Nurse Practitioner | GA | |
| Nurse Practitioner | GA | |
| N E P H R O L O G Y | GA | |
| Nurse Practitioner | GA | |
| - | GA | |
| Nephrology, Hospitalist | KY | |
| - | GA | |
| Nurse Practitioner | GA | |
| N E P H R O L O G Y | GA |
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