DR. HARVEY L III SIMPSON (M.D.) – Radiation Oncology Physician, NPI 1730180159
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
203 RADIATION ONCOLOGY in GA
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Provider Addresses for DR. HARVEY L III SIMPSON (M.D.)
Navicent Health Baldwin, 821, North Cobb Street, Milledgeville, Baldwin County, Georgia, 31061, United States
SUITE 100
MILLEDGEVILLE, GA 310612343
Phone: (478) 454-3805
Fax: (478) 454-3975
Type: Location
2864 JOHNSON FERRY RD
SUITE 150
MARIETTA, GA 300628345
Phone: (770) 693-2622
Fax: (770) 693-5821
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 15 Open Payments records for all available years, with a total value of $665.
Total Amount is formed as General ($665) + Research ($0) + Ownership ($0) = $665.
Last reported payment date: 2024-11-12 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($225).
Total Amount
$665
General + Research + Ownership
Payments
15
Total payment records
General Amount
$665
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Regeneron Healthcare Solutions, Inc. | $225 |
| Baxter Healthcare | $138 |
| Boston Scientific Corporation | $132 |
| Teleflex LLC | $106 |
| AstraZeneca Pharmaceuticals LP | $40 |
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: 2007-04-12
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 |
|---|---|---|---|---|
| I20070412000088 | I | Radiation 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 |
|---|---|---|---|---|
| 77014 | Ct guidance for insertion of radiation therapy fields | 1,499 | 71 | $0 |
| 77300 | Calculation of radiation therapy dose | 416 | 81 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 358 | 85 | $0 |
| 77334 | Design and construction of complex radiation treatment device | 195 | 76 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 89 | 75 | $0 |
Insurance plans in this area (ZIP 31061)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | GA | |
| H O S P I T A L I S T | GA | |
| P S Y C H I A T R Y | GA | |
| - | GA | |
| - | GA | |
| Hospice/Palliative Care, Hospitalist, Internal Medicine | GA | |
| Hospitalist, Internal Medicine | GA | |
| Hospitalist, Internal Medicine | TN | |
| - | GA | |
| H O S P I T A L I S T | GA |
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