PROVIDER PROFILE · NPI 1861495343

John SarantopoulosM.D.

PRACTICEUT HEALTHSee all providers at this practice →

Medical OncologySan Antonio, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

955

Unique beneficiaries

—

Total services

18,075

Distinct HCPCS

Medicare payment

$535K

Peer benchmark

Total Medicare services vs. 393 Medical Oncology providers in TX — above median (cohort median 4,999).

PRESCRIBING · PART D · 2024

Total Rx claims

496

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

Brand share

42.1%

Top prescribed drugs

Hydrocodone/Acetaminophen102 claims

Prednisone95 claims

Abiraterone Acetate88 claims

Cabozantinib S-Malate34 claims

Morphine Sulfate30 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$90K

Payment records

121

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$44K

Compensation for serving as faculty or as a speaker for a medical education program$30K

Travel and Lodging$15K

Food and Beverage$2K

REFERRAL NETWORK

Where John Sarantopoulos'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Devalingam Mahalingam Hematology-Oncology · Chicago, IL	81	737
Sukeshi Arora Medical Oncology · San Antonio, TX	58	240
Woondong Jeong Hematology-Oncology · Tomball, TX	46	301
Laura Tenner Medical Oncology · San Antonio, TX	37	153
Elizabeth Diaz Physician Assistant · San Antonio, TX	34	117
Abhijit Sunnapwar Diagnostic Radiology · San Antonio, TX	26	59
Anand Karnad Hematology-Oncology · San Antonio, TX	25	125
Vijayanadh Ojili Diagnostic Radiology · San Antonio, TX	18	48
FRECKLETON, MICHAEL	16	42
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	14	95
Ying Li Radiation Oncology · San Antonio, TX	13	76
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	12	43

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