DR. DAVID KEITH WILLIAMS (MD) – Diagnostic Radiology Physician, NPI 1669440228
Diagnostic Radiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,303 DIAGNOSTIC RADIOLOGY in TX
Provider Addresses for DR. DAVID KEITH WILLIAMS (MD)
2000 Dr N W Atkinson Blvd Ste 801
Alice, TX 783324241
Phone: (361) 887-7000
Fax: (361) 561-3185
Type: Location
5742 Spohn Dr
Corpus Christi, TX 784144116
Phone: (361) 887-7000
Fax: (361) 561-3185
Type: Location
3929 River East Dr
Corpus Christi, TX 784105101
Phone: (361) 887-7000
Fax: (361) 561-3185
Type: Location
1776 Billy G Webb
Portland, TX 783743706
Phone: (361) 887-7000
Fax: (361) 561-3185
Type: Location
1812 S Alameda St
Corpus Christi, TX 784042933
Phone: (361) 887-7000
Fax: (361) 561-3185
Type: Location
4005 24TH ST
LUBBOCK, TX 794101815
Phone: (806) 792-2767
Fax: (888) 618-8588
Type: Mailing
1812, South Alameda Street, Corpus Christi, Nueces County, Texas, 78404, United States
CORPUS CHRISTI, TX 784042933
Phone: (361) 561-3100
Fax: (361) 561-3185
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 $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2024-06-17 • Largest payer in this snapshot: Genentech USA, Inc. ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Genentech USA, Inc. | $19 |
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: 2021-07-30
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20070712000327 | I | Diagnostic Radiology | TX | TBD |
| I20210730002656 | I | Diagnostic Radiology | NM | 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 |
|---|---|---|---|---|
| 71045 | X-ray of chest, 1 view | 2,029 | 1,120 | $0 |
| 71046 | X-ray of chest, 2 views | 879 | 835 | $0 |
| 70450 | Ct scan head or brain without contrast | 656 | 580 | $0 |
| 71250 | Ct scan of chest without contrast | 324 | 303 | $0 |
| 74176 | Ct scan of abdomen and pelvis without contrast | 232 | 218 | $0 |
Insurance plans in this area (ZIP 78332)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DIAGNOSTIC RADIOLOGY | TX | 71250 | CT scan chest | 24 | 24 |
| DIAGNOSTIC RADIOLOGY | TX | 73110 | X-ray of wrist, minimum of 3 views | 18 | 17 |
| DIAGNOSTIC RADIOLOGY | TX | 73630 | X-ray of foot, minimum of 3 views | 17 | 17 |
| DIAGNOSTIC RADIOLOGY | TX | 74177 | CT scan of abdomen and pelvis with contrast | 72 | 71 |
| DIAGNOSTIC RADIOLOGY | TX | 77012 | Radiological supervision and interpretation of CT guidance for needle insertion | 18 | 17 |
| DIAGNOSTIC RADIOLOGY | TX | 93971 | Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers | 36 | 36 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | TX | |
| Diagnostic Radiology | TX | |
| Nuclear Medicine, Diagnostic Radiology | TX | |
| Diagnostic Radiology | TX | |
| - | TX | |
| - | TX | |
| Interventional Radiology, Diagnostic Radiology | TX | |
| Nurse Practitioner | TX |
Reviews
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