What is Osama Lam's specialty?

Osama Lam (NPI 1154432045) is a Medicare-billing provider whose primary specialty is Internal Medicine in San Jose, CA.

Where does Osama Lam practice?

Osama Lam practices in San Jose, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1154432045.

How much does Medicare pay Osama Lam?

Osama Lam (NPI 1154432045) received approximately $100K in total Medicare Part B payments, serving 661 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1154432045

Osama LamM.D.

PRACTICEVERITY MEDICAL FOUNDATIONSee all providers at this practice →

Internal MedicineSan Jose, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,109

Unique beneficiaries

—

Total services

2,348

Distinct HCPCS

Medicare payment

$92K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

9,097

Beneficiaries

—

Total drug cost

$571K

Distinct drugs

124

Brand share

15.8%

Top prescribed drugs

Atorvastatin Calcium673 claims

Amlodipine Besylate545 claims

Metformin Hcl431 claims

Lisinopril379 claims

Losartan Potassium356 claims

QUALITY · MIPS · 2024

Final MIPS score

89.3

Quality

87.8

Cost

76.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.60%

Subgroup

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$24

Payment records

By payment type

Food and Beverage$24

Top paying entities

Food and Beverage$24

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050308

Hospital

CCN 050441

Hospital

REFERRAL NETWORK

Where Osama Lam'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 · 11 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FOX, DONALD	39	80
SAN JOSE HEALTHCARE SYSTEM, L.P.	18	47

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
O'CONNOR HOSPITAL	147	681
FOX, DONALD	51	121
SAN JOSE HEALTHCARE SYSTEM, L.P.	25	79
Marina Chechelnitsky Ophthalmology · San Jose, CA	19	69
SULLIVAN, DREW	16	41
Matthew Smith Podiatry · San Jose, CA	16	135
Vidya Parameswaran Rheumatology · Campbell, CA	15	51
BRUHN, CHARLES	12	36
Rural-Metro Of California Inc Ambulance Service Provider · San Jose, CA	12	45
DELA CRUZ, EMMANUEL	11	19
Tam Nguyen Internal Medicine · San Jose, CA	11	57

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