WILLIAM CARROLL HIXSON (MD) – Radiation Oncology Physician, NPI 1932183217
Radiation Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
94 RADIATION ONCOLOGY in AL
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Provider Addresses for WILLIAM CARROLL HIXSON (MD)
1047, Fairhope Avenue, Fairhope, Baldwin County, Alabama, 36532, United States
FAIRHOPE, AL 365323145
Phone: (251) 990-1850
Fax: (251) 990-1851
Type: Location
PO BOX 40430
MOBILE, AL 366400430
Phone: (251) 434-3626
Fax: (251) 445-2464
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 195 Open Payments records for all available years, with a total value of $3,874.
Total Amount is formed as General ($3,874) + Research ($0) + Ownership ($0) = $3,874.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($364).
Total Amount
$3,874
General + Research + Ownership
Payments
195
Total payment records
General Amount
$3,874
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $364 |
| Regeneron Healthcare Solutions, Inc. | $348 |
| Merck Sharp & Dohme LLC | $266 |
| Janssen Biotech, Inc. | $148 |
| Eisai Inc. | $146 |
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: 2004-06-09
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 |
|---|---|---|---|---|
| I20040609000675 | I | Radiation Oncology | AL | 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 | 443 | 31 | $0 |
| G6015 | Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session | 372 | 23 | $0 |
| 77336 | Continuing radiation therapy consultation per week | 126 | 30 | $0 |
| G6012 | Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev | 124 | 11 | $0 |
| 77427 | Radiation treatment management, 5 treatment sessions | 106 | 26 | $0 |
Insurance plans in this area (ZIP 36532)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| RADIATION ONCOLOGY | AL | 77427 | Radiation treatment management, 5 treatments | 488 | 86 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | FL | |
| Physician Assistant | AL | |
| - | AL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | AL | |
| Cardiac Surgery, Vascular Surgery | GA | |
| Cardiovascular Disease (Cardiology), Internal Medicine | AL | |
| R H E U M A T O L O G Y | AL | |
| - | AL | |
| - | AL | |
| - | FL |
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