What is Doris Rivas's specialty?

Doris Rivas (NPI 1043699374) is a Medicare-billing provider whose primary specialty is Hospitalist in Downey, CA.

Where does Doris Rivas practice?

Doris Rivas practices in Downey, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1043699374.

How much does Medicare pay Doris Rivas?

Doris Rivas (NPI 1043699374) received approximately $4K in total Medicare Part B payments, serving 21 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1043699374

Doris RivasM.D.

PRACTICEKAISER FOUNDATION HOSPITALSSee all providers at this practice →

HospitalistDowney, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,917 Hospitalist providers in CA — bottom quintile (cohort median 446).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

14.9%

Top prescribed drugs

Cefpodoxime Proxetil26 claims

Furosemide14 claims

Doxycycline Monohydrate12 claims

Albuterol Sulfate11 claims

Atorvastatin Calcium11 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050139

Hospital

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