What is Masaharu Osato's specialty?

Masaharu Osato (NPI 1265470280) is a Medicare-billing provider whose primary specialty is Gastroenterology in Torrance, CA.

Where does Masaharu Osato practice?

Masaharu Osato practices in Torrance, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1265470280.

How much does Medicare pay Masaharu Osato?

Masaharu Osato (NPI 1265470280) received approximately $241K in total Medicare Part B payments, serving 302 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1265470280

Masaharu OsatoM.D.

GastroenterologyTorrance, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,827

Unique beneficiaries

—

Total services

9,236

Distinct HCPCS

Medicare payment

$234K

Peer benchmark

Total Medicare services vs. 1,398 Gastroenterology providers in CA — top quintile (cohort median 750).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$7K

Distinct drugs

Brand share

100.0%

Top prescribed drugs

Varicella-Zoster Ge/As01b/Pf31 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$29

Payment records

By payment type

Food and Beverage$29

Top paying entities

Food and Beverage$29

REFERRAL NETWORK

Where Masaharu Osato'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). 6 inbound referrers · 13 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	86	214
Mitchell Taguchi Anesthesiology · Torrance, CA	83	191
Thomas Togioka Cardiology · El Segundo, CA	22	72
TORRANCE MEMORIAL MEDICAL CENTER	18	56
KURATA, FRED	17	36
Unilab Corporation Clinical Laboratory · West Hills, CA	14	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Consolidated Medical Bio-Analysis Inc Clinical Laboratory · Cypress, CA	169	632
Pacific Endo-Surgical Center Lp Ambulatory Surgical Center · Torrance, CA	82	197
Kamini Malhotra, M.D Inc Clinical Laboratory · Fountain Valley, CA	46	84
Mitchell Taguchi Anesthesiology · Torrance, CA	45	82
Thomas Togioka Cardiology · El Segundo, CA	34	113
TORRANCE MEMORIAL MEDICAL CENTER	26	81
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	23	51
NPI 1952359283	22	88
PROVIDENCE HEALTH SYSTEM SOUTHERN CALIFORNIA	18	71
KURATA, FRED	16	33
Akiko Suzuki Internal Medicine · Torrance, CA	15	40
Takako Iwasaki Dermatology · Torrance, CA	14	65

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