PROVIDER PROFILE · NPI 1881690485

Marissa MuscatMD

PRACTICEBRIAN HUNT, MD, INCSee all providers at this practice →

HospitalistSouth Lake Tahoe, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

443

Unique beneficiaries

—

Total services

593

Distinct HCPCS

Medicare payment

$37K

Peer benchmark

Total Medicare services vs. 1,917 Hospitalist providers in CA — above median (cohort median 446).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

72.5%

Top prescribed drugs

Amoxicillin/Potassium Clav16 claims

Apixaban13 claims

Prednisone11 claims

QUALITY · MIPS · 2024

Final MIPS score

95.7

Quality

89.8

Cost

0.0

Improvement activities

40.0

Promoting interop.

94.0

Payment adjustment

0.87%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Marissa Muscat'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). 12 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BARTON HEALTHCARE SYSTEM	154	536
Robert Silk Diagnostic Radiology · South Lake Tahoe, CA	88	276
Leonard Holmgren Diagnostic Radiology · S Lake Tahoe, CA	72	202
Monika Mehrens Family Practice · Ashland, OR	28	52
Stefan Schunk Internal Medicine · South Lake Tahoe, CA	26	51
Allison Steinmetz Internal Medicine · Zephyr Cove, NV	22	87
TURNER, RODERICK	16	29
Mary Sneeringer Internal Medicine · South Lake Tahoe, CA	16	29
Michael Schankerman Emergency Medicine · South Lake Tahoe, CA	15	36
Amy Anton Emergency Medicine · South Lake Tahoe, CA	14	34
Taylor Myatt Emergency Medicine · South Lake Tahoe, CA	12	27
Raymond Stillwell Emergency Medicine · South Lake Tahoe, CA	11	22

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