ALFONSO VILLAMIL (MD) – Hematology & Oncology Physician, NPI 1669451548
Hematology & Oncology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,006 HEMATOLOGY/ONCOLOGY in TX
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Provider Addresses for ALFONSO VILLAMIL (MD)
PO BOX 81346
CORPUS CHRISTI, TX 784681346
Phone: (361) 887-0067
Fax: (361) 883-1484
Type: Mailing
1625, Rodd Field Road, Corpus Christi, Nueces County, Texas, 78412, United States
SUITE C
CORPUS CHRISTI, TX 784124926
Phone: (361) 887-0067
Fax: (361) 883-1484
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 81 Open Payments records for all available years, with a total value of $1,849.
Total Amount is formed as General ($1,849) + Research ($0) + Ownership ($0) = $1,849.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Novartis Pharmaceuticals Corporation ($267).
Total Amount
$1,849
General + Research + Ownership
Payments
81
Total payment records
General Amount
$1,849
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novartis Pharmaceuticals Corporation | $267 |
| Stryker Corporation | $170 |
| Eisai Inc. | $149 |
| Karyopharm Therapeutics Inc. | $118 |
| E.R. Squibb & Sons, L.L.C. | $115 |
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: 2010-03-05
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 |
|---|---|---|---|---|
| I20100305000754 | I | Hematology/Oncology | 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 |
|---|---|---|---|---|
| J2405 | Injection, ondansetron hydrochloride, per 1 mg | 2,402 | 19 | $0 |
| J0897 | Injection, denosumab, 1 mg | 1,740 | 17 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 1,688 | 19 | $0 |
| 96367 | Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less | 381 | 26 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 231 | 134 | $0 |
Insurance plans in this area (ZIP 78468)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| HEMATOLOGY/ONCOLOGY | TX | 96415 | Infusion of chemotherapy into a vein | 111 | 17 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| H E M A T O L O G Y/ O N C O L O G Y | TX | |
| Radiation Oncology | TX | |
| H E M A T O L O G Y/ O N C O L O G Y | TX | |
| H E M A T O L O G Y/ O N C O L O G Y | TX | |
| Nurse Practitioner | TX |
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