What is Masahiro Kushigemachi's specialty?

Masahiro Kushigemachi (NPI 1386617058) is a Medicare-billing provider whose primary specialty is Family Practice in Simi Valley, CA.

Where does Masahiro Kushigemachi practice?

Masahiro Kushigemachi practices in Simi Valley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1386617058.

How much does Medicare pay Masahiro Kushigemachi?

Masahiro Kushigemachi (NPI 1386617058) received approximately $70K in total Medicare Part B payments, serving 257 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1386617058

Masahiro KushigemachiM.D.

Family PracticeSimi Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

515

Unique beneficiaries

—

Total services

753

Distinct HCPCS

Medicare payment

$63K

Peer benchmark

Total Medicare services vs. 8,228 Family Practice providers in CA — top quintile (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

5,919

Beneficiaries

—

Total drug cost

$379K

Distinct drugs

111

Brand share

16.7%

Top prescribed drugs

Atorvastatin Calcium509 claims

Metformin Hcl349 claims

Amlodipine Besylate345 claims

Losartan Potassium335 claims

Levothyroxine Sodium284 claims

QUALITY · MIPS · 2024

Final MIPS score

95.8

Quality

81.5

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.87%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$25

Payment records

By payment type

Food and Beverage$25

Top paying entities

Food and Beverage$25

REFERRAL NETWORK

Where Masahiro Kushigemachi'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 · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	137	298
SIMI VALLEY HOSPITAL AND HEALTH CARE SERVICES	71	216
INOUYE, CRAIG	17	41
Robert Acquarelli Diagnostic Radiology · Simi Valley, CA	15	35
NELSON, BRUCE	14	18
Qurat-Ul-Ain Rashid Internal Medicine · Simi Valley, CA	12	40

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	66	131
SIMI VALLEY HOSPITAL AND HEALTH CARE SERVICES	62	164
Arash Afari Diagnostic Radiology · Century City, CA	34	80
Robert Acquarelli Diagnostic Radiology · Simi Valley, CA	27	63
Vijay Garg Cardiology · Simi Valley, CA	23	94
Eric Cordes Diagnostic Radiology · Simi Valley, CA	19	47
Barry Berkowitz Diagnostic Radiology · Houston, TX	15	18
NELSON, BRUCE	14	20
NPI 1548233216	13	20
INOUYE, CRAIG	13	32
Peter Kim Neurology · Simi Valley, CA	11	22

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