DR. ELIZABETH COSTA HAMILTON (M.D.) – Surgery Physician, NPI 1689699134
Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,644 GENERAL SURGERY in TX
Provider Addresses for DR. ELIZABETH COSTA HAMILTON (M.D.)
2460 N IH 35 E STE 160
WAXAHACHIE, TX 751655269
Phone: (469) 800-9830
Type: Mailing
University of Texas Southwestern Medical Center, 5323, Harry Hines Boulevard, Dallas, TX, Dallas, Dallas County, Texas, 75390, United States
DALLAS, TX 753909158
Phone: (214) 648-3917
Type: Mailing
PO BOX 9472
MINNEAPOLIS, MN 554409472
Phone: (702) 569-4300
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $273.
Total Amount is formed as General ($273) + Research ($0) + Ownership ($0) = $273.
Last reported payment date: 2024-12-05 • Largest payer in this snapshot: LifeNet Health ($42).
Total Amount
$273
General + Research + Ownership
Payments
13
Total payment records
General Amount
$273
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-05
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| LifeNet Health | $42 |
| Smith+Nephew, Inc. | $40 |
| Molnlycke Health Care US, LLC | $35 |
| Aroa Biosurgery Incorporated | $27 |
| COLOPLAST CORP | $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: 2004-08-17
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 |
|---|---|---|---|---|
| I20040817000276 | I | General Surgery | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 247 | 72 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 51 | 47 | $0 |
| 11042 | Removal of skin and tissue, 20.0 sq cm or less | 49 | 36 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 40 | 34 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 34 | 17 | $0 |
Insurance plans in this area (ZIP 75165)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Radiation Oncology | TX | |
| Nurse Practitioner | TX | |
| Internal Medicine | TX | |
| - | TX | |
| - | TX | |
| Clinical Social Worker | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Orthopedic Surgery | TX | |
| Clinical Psychologist | TX |
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