What is Mari Kai's specialty?

Mari Kai (NPI 1942383120) is a Medicare-billing provider whose primary specialty is Internal Medicine in Portland, OR.

Where does Mari Kai practice?

Mari Kai practices in Portland, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1942383120.

How much does Medicare pay Mari Kai?

Mari Kai (NPI 1942383120) received approximately $21K in total Medicare Part B payments, serving 128 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942383120

Mari KaiMD

PRACTICEPROVIDENCE HEALTH & SERVICES - OREGONSee all providers at this practice →

Internal MedicinePortland, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

215

Unique beneficiaries

—

Total services

320

Distinct HCPCS

Medicare payment

$19K

Peer benchmark

Total Medicare services vs. 1,159 Internal Medicine providers in OR — below median (cohort median 396).

PRESCRIBING · PART D · 2024

Total Rx claims

1,955

Beneficiaries

—

Total drug cost

$151K

Distinct drugs

Brand share

23.2%

Top prescribed drugs

Atorvastatin Calcium193 claims

Hydrocodone/Acetaminophen105 claims

Levothyroxine Sodium97 claims

Oxycodone Hcl81 claims

Amlodipine Besylate70 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mari Kai'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	142	415
American Medical Response Northwest Inc Ambulance Service Provider · Portland, OR	22	34
Tricia James Internal Medicine · Portland, OR	17	25
Meera Jain Internal Medicine · Portland, OR	17	25
HALPERIN, RUBEN	16	20
DIX, RYAN	15	31
David Childers Internal Medicine · Portland, OR	15	36
Ronald Divine Diagnostic Radiology · Scottsdale, AZ	13	18
Richard Koesel Diagnostic Radiology · Portland, OR	11	20

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