PROVIDER PROFILE · NPI 1265623029

Mary Ann MartinezOTR/L, CHT

PRACTICECALIFORNIA HAND REHABILITATION INCSee all providers at this practice →

Occupational Therapist in Private PracticeNapa, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,040

Unique beneficiaries

—

Total services

7,514

Distinct HCPCS

Medicare payment

$154K

Peer benchmark

Total Medicare services vs. 737 Occupational Therapist in Private Practice providers in CA — top quintile (cohort median 1,183).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

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 Mary Ann Martinez'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). 4 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
RICHINS, HEATHER	42	317
Daniel Birkbeck Hand Surgery · Napa, CA	35	277
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	33	198
Alexis Martinez Physician Assistant · Mill Valley, CA	15	86

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
RICHINS, HEATHER	43	369
ST. JOSEPH HEALTH NORTHERN CALIFORNIA, LLC	27	138
Kenneth O'neill Occupational Therapist in Private Practice · Napa, CA	27	120
Daniel Birkbeck Hand Surgery · Napa, CA	23	128
HOPKINS, ASHLEE	11	45

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