What is Alfonso Villamil's specialty?

Alfonso Villamil (NPI 1669451548) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Corpus Christi, TX.

Where does Alfonso Villamil practice?

Alfonso Villamil practices in Corpus Christi, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1669451548.

How much does Medicare pay Alfonso Villamil?

Alfonso Villamil (NPI 1669451548) received approximately $766K in total Medicare Part B payments, serving 212 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669451548

Alfonso VillamilMD

Hematology-OncologyCorpus Christi, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

377

Unique beneficiaries

—

Total services

2,820

Distinct HCPCS

Medicare payment

$93K

Peer benchmark

Total Medicare services vs. 613 Hematology-Oncology providers in TX — above median (cohort median 2,625).

PRESCRIBING · PART D · 2024

Total Rx claims

821

Beneficiaries

—

Total drug cost

$508K

Distinct drugs

Brand share

8.9%

Top prescribed drugs

Anastrozole330 claims

Tamoxifen Citrate110 claims

Hydroxyurea81 claims

Imatinib Mesylate53 claims

Abiraterone Acetate44 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$988

Education$30

Top paying entities

Food and Beverage$988

Education$30

REFERRAL NETWORK

Where Alfonso Villamil's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	59	264
BAY AREA HEALTHCARE GROUP, LTD.	34	105
NPI 1164482048	23	97
GUTIERREZ QUEHL, CARLOS	19	54
Thomas Ertzner Diagnostic Radiology · Corpus Christi, TX	17	39
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	15	76
David Wilson Diagnostic Radiology · Corpus Christi, TX	15	32
Kenneth Vanexan Diagnostic Radiology · Corpus Christi, TX	14	47
Ajay Sehgal Hematology-Oncology · Corpus Christi, TX	13	41
Travis Thompson Radiation Oncology · Corpus Christi, TX	12	151
COASTAL BEND PET SCAN LTD	12	36
STRONG, DAVID	11	30

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events