What is Ernest Bloom's specialty?

Ernest Bloom (NPI 1306941620) is a Medicare-billing provider whose primary specialty is Dermatology in Alameda, CA.

Where does Ernest Bloom practice?

Ernest Bloom practices in Alameda, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1306941620.

How much does Medicare pay Ernest Bloom?

Ernest Bloom (NPI 1306941620) received approximately $214K in total Medicare Part B payments, serving 440 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1306941620

Ernest BloomMD

DermatologyAlameda, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,361

Unique beneficiaries

—

Total services

10,689

Distinct HCPCS

Medicare payment

$210K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

1,266

Beneficiaries

—

Total drug cost

$194K

Distinct drugs

Brand share

7.9%

Top prescribed drugs

Ketoconazole280 claims

Montelukast Sodium204 claims

Hydrocortisone141 claims

Triamcinolone Acetonide127 claims

Clindamycin Phosphate85 claims

QUALITY · MIPS · 2024

Final MIPS score

85.3

Quality

90.8

Cost

71.1

Improvement activities

40.0

Promoting interop.

87.0

Payment adjustment

0.44%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$958

Payment records

By payment type

Food and Beverage$863

Education$95

Top paying entities

Food and Beverage$863

Education$95

REFERRAL NETWORK

Where Ernest 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). 2 inbound referrers · 16 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
William Lowery Pulmonary Disease · Alameda, CA	18	138
Alka Sharma Internal Medicine · Alameda, CA	12	48

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ALAMEDA HEALTH SYSTEM	55	163
Michelle Hure Pathology · San Juan Capistrano, CA	50	129
Unilab Corporation Clinical Laboratory · Sacramento, CA	48	255
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	29	94
MDX-MDL HOLDINGS, LLC	27	554
SUTTER EAST BAY HOSPITALS	22	50
William Lowery Pulmonary Disease · Alameda, CA	18	134
Ray Yeh Internal Medicine · Alameda, CA	17	71
ALAMEDA HEALTHCARE & WELLNESS CENTER LLC	16	54
David Bui Ophthalmology · Alameda, CA	13	26
Unilab Corporation Clinical Laboratory · San Jose, CA	13	44
Community Mobile Diagnostics Llc Portable X-Ray Supplier · San Leandro, CA	12	35

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