What is Sandra Mostaccio-Sweeney's specialty?

Sandra Mostaccio-Sweeney (NPI 1689695199) is a Medicare-billing provider whose primary specialty is Emergency Medicine in Dallas, TX.

Where does Sandra Mostaccio-Sweeney practice?

Sandra Mostaccio-Sweeney practices in Dallas, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1689695199.

How much does Medicare pay Sandra Mostaccio-Sweeney?

Sandra Mostaccio-Sweeney (NPI 1689695199) received approximately $13K in total Medicare Part B payments, serving 116 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689695199

Sandra Mostaccio-SweeneyM.D.

Emergency MedicineDallas, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

126

Unique beneficiaries

—

Total services

126

Distinct HCPCS

Medicare payment

$12K

Peer benchmark

Total Medicare services vs. 3,447 Emergency Medicine providers in TX — below median (cohort median 308).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$92

Distinct drugs

Brand share

56.0%

Top prescribed drugs

Hydrocodone/Acetaminophen14 claims

Cephalexin11 claims

QUALITY · MIPS · 2024

Final MIPS score

48.6

Quality

9.4

Cost

82.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

-3.16%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Sandra Mostaccio-Sweeney'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
City Of San Antonio Texas Ambulance Service Provider · San Antonio, TX	75	137
METRO AMBULANCE, LP	64	130
METHODIST HEALTHCARE SYSTEM OF SAN ANTONIO, LTD., L.L.P.	34	66
NPI 1407878788	31	70
Kendra Erskine Physician Assistant · Jackson, MI	29	32
MILLER, JOSEPH	26	36
Kenneth Sandoval Diagnostic Radiology · San Antonio, TX	24	38
Martin Guerrero Emergency Medicine · San Antonio, TX	22	41
NPI 1184951568	22	100
Ezequiel Silva Diagnostic Radiology · San Antonio, TX	22	38
John Bragan Emergency Medicine · San Antonio, TX	16	53
Jorge Velez Diagnostic Radiology · San Antonio, TX	16	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