What is Fred Hom's specialty?

Fred Hom (NPI 1326130071) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in San Rafael, CA.

Where does Fred Hom practice?

Fred Hom practices in San Rafael, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1326130071.

How much does Medicare pay Fred Hom?

Fred Hom (NPI 1326130071) received approximately $22K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1326130071

Fred HomMD

PRACTICEMEDICAL BUSINESS SYSTEMS, INCSee all providers at this practice →

Pulmonary DiseaseSan Rafael, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

133

Unique beneficiaries

—

Total services

224

Distinct HCPCS

Medicare payment

$20K

Peer benchmark

Total Medicare services vs. 901 Pulmonary Disease providers in CA — bottom quintile (cohort median 927).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

99.2

Quality

90.2

Cost

90.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.02%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050152

Hospital

CCN 050407

Hospital

REFERRAL NETWORK

Where Fred Hom'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). 15 inbound referrers · 37 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UCSF HEALTH COMMUNITY HOSPITALS	150	431
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	35	65
John Harris Diagnostic Radiology · San Francisco, CA	34	56
David Priest Diagnostic Radiology · San Francisco, CA	34	69
Jessica Tan Diagnostic Radiology · San Francisco, CA	29	38
Daniel Lentz Diagnostic Radiology · San Francisco, CA	28	67
Luke Scalcione Diagnostic Radiology · San Diego, CA	24	38
Neil Melnick Internal Medicine · San Francisco, CA	21	53
RAMPULLA, JOHN	18	46
Pedro Guevara Internal Medicine · San Francisco, CA	18	47
Flora Stepansky Diagnostic Radiology · San Francisco, CA	15	29
Mamata Myneni Diagnostic Radiology · Durham, NC	14	18

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UCSF HEALTH COMMUNITY HOSPITALS	79	176
CHINESE HOSPITAL ASSOCIATION	42	74
SUTTER BAY HOSPITALS	40	104
Jessica Tan Diagnostic Radiology · San Francisco, CA	38	86
Luke Scalcione Diagnostic Radiology · San Diego, CA	35	75
Michael Taylor Diagnostic Radiology · San Francisco, CA	31	66
Daniel Lentz Diagnostic Radiology · San Francisco, CA	31	97
David Priest Diagnostic Radiology · San Francisco, CA	29	67
City & County Of San Francisco Ambulance Service Provider · San Francisco, CA	25	49
Robert Matz Internal Medicine · San Francisco, CA	25	133
Douglas Bourgon Diagnostic Radiology · San Francisco, CA	25	70
Protransport 1 Ambulance Service Provider · Rohnert Park, CA	23	41

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