JEFFREY G SR. MCWILLIAMS (MD) – Emergency Medicine Physician, NPI 1104037639
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4,050 EMERGENCY MEDICINE in TX
Provider Addresses for JEFFREY G SR. MCWILLIAMS (MD)
112 Oak Isle
Longview, TX 75605
Phone: (903) 663-0396
Type: Location
Longview, Isle of Wight County, Virginia, United States
LONGVIEW, TX 75605
Phone: (903) 663-0396
Type: Location
1300 N 6TH ST UNIT A
LONGVIEW, TX 756015567
Phone: (903) 232-8928
Fax: (903) 234-1639
Type: Location
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 $21.
Total Amount is formed as General ($21) + Research ($0) + Ownership ($0) = $21.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: ABBVIE INC. ($21).
Total Amount
$21
General + Research + Ownership
Payments
1
Total payment records
General Amount
$21
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $21 |
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: 2010-10-04
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 |
|---|---|---|---|---|
| I20100902000997 | I | Emergency Medicine | LA | TBD |
| I20101004001231 | I | Emergency Medicine | TX | 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 |
|---|---|---|---|---|
| 99284 | Emergency department visit with moderate level of medical decision making | 97 | 90 | $0 |
| 99285 | Emergency department visit with high level of medical decision making | 96 | 93 | $0 |
| 93010 | Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 62 | 60 | $0 |
Insurance plans in this area (ZIP 75605)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | TX | |
| Nurse Practitioner | TX | |
| Emergency Medicine | NC | |
| Nurse Practitioner | TX | |
| Emergency Medicine, Family Practice, Hospitalist | AL | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Family Practice, Emergency Medicine | AR | |
| Emergency Medicine | MI | |
| Emergency Medicine | OK |
Reviews
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