What is Corinna Mosher's specialty?

Corinna Mosher (NPI 1992801716) is a Medicare-billing provider whose primary specialty is Internal Medicine in Thousand Oaks, CA.

Where does Corinna Mosher practice?

Corinna Mosher practices in Thousand Oaks, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1992801716.

How much does Medicare pay Corinna Mosher?

Corinna Mosher (NPI 1992801716) received approximately $144K in total Medicare Part B payments, serving 508 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1992801716

Corinna MosherM.D.

Internal MedicineThousand Oaks, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,238

Unique beneficiaries

—

Total services

1,693

Distinct HCPCS

Medicare payment

$132K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

3,093

Beneficiaries

—

Total drug cost

$203K

Distinct drugs

Brand share

15.8%

Top prescribed drugs

Atorvastatin Calcium318 claims

Levothyroxine Sodium208 claims

Amlodipine Besylate194 claims

Losartan Potassium152 claims

Trazodone Hcl133 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Corinna Mosher'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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	106	413
LOS ROBLES REGIONAL MEDICAL CENTER	45	125
Michael Mosher Allergy/ Immunology · Thousand Oaks, CA	23	72
Robert Princenthal Diagnostic Radiology · Thousand Oaks, CA	19	32
Donald Decker Diagnostic Radiology · Thousand Oaks, CA	16	27
Monica Amantia Diagnostic Radiology · Studio City, CA	13	19
Barry Berkowitz Diagnostic Radiology · Houston, TX	12	14

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