What is Mary Chuba's specialty?

Mary Chuba (NPI 1841408432) is a Medicare-billing provider whose primary specialty is Dermatology in Los Gatos, CA.

Where does Mary Chuba practice?

Mary Chuba practices in Los Gatos, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1841408432.

How much does Medicare pay Mary Chuba?

Mary Chuba (NPI 1841408432) received approximately $213K in total Medicare Part B payments, serving 705 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841408432

Mary ChubaM.D.

DermatologyLos Gatos, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,021

Unique beneficiaries

—

Total services

4,266

Distinct HCPCS

Medicare payment

$196K

Peer benchmark

Total Medicare services vs. 1,546 Dermatology providers in CA — above median (cohort median 2,504).

PRESCRIBING · PART D · 2024

Total Rx claims

712

Beneficiaries

—

Total drug cost

$290K

Distinct drugs

Brand share

17.7%

Top prescribed drugs

Ketoconazole112 claims

Hydrocortisone54 claims

Finasteride52 claims

Tacrolimus43 claims

Triamcinolone Acetonide41 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$136

Payment records

By payment type

Food and Beverage$136

Top paying entities

Food and Beverage$136

REFERRAL NETWORK

Where Mary Chuba'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jon Keller Pathology · Palo Alto, CA	183	511
Julia Chan Pathology · Los Gatos, CA	151	205
Uma Sundram Pathology · Royal Oak, MI	64	84
DIGNITY HEALTH	42	54
Harrison Wang Diagnostic Radiology · San Diego, CA	25	28
Neil Sawhney Interventional Cardiology · Santa Cruz, CA	23	24
Timothy Washowich Diagnostic Radiology · Santa Cruz, CA	21	30
Monica Harish Diagnostic Radiology · Santa Cruz, CA	20	26
HANSEN, MARGARET	19	25
Nicole Sudduth Internal Medicine · Santa Cruz, CA	15	28
Anna Kesler-Diaz Ophthalmology · Santa Cruz, CA	14	26
Beata Mach Internal Medicine · Santa Cruz, CA	13	15

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