DR. HUAN B. GIAP (M.D.) – Radiation Oncology Physician, NPI 1033185442
Radiation Oncology Physician
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Profile Insights
NPPES metrics only — not quality of care.
203 RADIATION ONCOLOGY in GA
Provider Addresses for DR. HUAN B. GIAP (M.D.)
225 Candler Dr Ste 100
Savannah, GA 314056093
Phone: (912) 352-1700
Fax: (912) 354-8545
Type: Location
100 Buckwalter Place Blvd Ste 150
Bluffton, SC 299105023
Phone: (843) 836-7120
Fax: (843) 836-7137
Type: Location
100 Buckwalter Place Blvd Ste 120
Bluffton, SC 299105023
Phone: (843) 836-7120
Fax: (843) 815-8014
Type: Location
25 Hospital Center Blvd Ste 101
Hilton Head Island, SC 299262735
Phone: (843) 689-6490
Fax: (843) 689-5755
Type: Location
4033 HIGHWAY 17 STE 106
MURRELLS INLET, SC 295765032
Phone: (843) 545-5600
Type: Mailing
1321, Northwest 14th Street, Miami, Miami-Dade County, Florida, 33125, United States
MIAMI, FL 331251673
Phone: (305) 243-5302
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $25.
Total Amount is formed as General ($25) + Research ($0) + Ownership ($0) = $25.
Last reported payment date: 2024-03-29 • Largest payer in this snapshot: Teleflex LLC ($25).
Total Amount
$25
General + Research + Ownership
Payments
1
Total payment records
General Amount
$25
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-03-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Teleflex LLC | $25 |
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: 2024-07-31
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20190129003325 | I | Radiation Oncology | FL | TBD |
| I20210602000123 | I | Radiation Oncology | SC | TBD |
| I20210628001402 | I | Radiation Oncology | GA | TBD |
| I20240731004016 | I | Radiation Oncology | IL | 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 727 | 64 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 725 | 61 | $0 |
| G6012 | Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 399 | 72 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 245 | 87 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 243 | 77 | $0 |
Insurance plans in this area (ZIP 31405)
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Provider's Procedures
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