PROVIDER PROFILE · NPI 1194929927

Sara CastellanosD.O.

Obstetrics & GynecologyStephenville, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 1,532 Obstetrics & Gynecology providers in TX — below median (cohort median 92).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$266

Payment records

By payment type

Food and Beverage$266

REFERRAL NETWORK

Where Sara Castellanos'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). 2 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HURON REGIONAL MEDICAL CENTER INC	32	237
Jim Schwaiger Diagnostic Radiology · Huron, SD	24	88

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HURON REGIONAL MEDICAL CENTER INC	27	177
Jim Schwaiger Diagnostic Radiology · Huron, SD	20	63
Avera Mckennan Clinical Laboratory · Sioux Falls, SD	15	138
NPI 1861498263	14	47
Travis Lehman Internal Medicine · Vernon, TX	11	45

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