PROVIDER PROFILE · NPI 1679664502

Irving BloomM.D.

Geriatric MedicineVista, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

203

Unique beneficiaries

—

Total services

461

Distinct HCPCS

Medicare payment

$22K

Peer benchmark

Total Medicare services vs. 192 Geriatric Medicine providers in CA — below median (cohort median 621).

PRESCRIBING · PART D · 2024

Total Rx claims

3,818

Beneficiaries

—

Total drug cost

$213K

Distinct drugs

Brand share

16.8%

Top prescribed drugs

Levothyroxine Sodium344 claims

Atorvastatin Calcium231 claims

Amlodipine Besylate175 claims

Losartan Potassium160 claims

Tamsulosin Hcl120 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 Irving Bloom'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 · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jennifer Mayberry Diagnostic Radiology · Portland, OR	16	44
NPI 1073619094	14	16
THUEN, ERIC	13	18
HEALTH ESSENTIALS, LLC	11	75

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