What is Usama Mahmood's specialty?

Usama Mahmood (NPI 1386848844) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Fountain Valley, CA.

Where does Usama Mahmood practice?

Usama Mahmood practices in Fountain Valley, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1386848844.

How much does Medicare pay Usama Mahmood?

Usama Mahmood (NPI 1386848844) received approximately $124K in total Medicare Part B payments, serving 118 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1386848844

Usama MahmoodMD

Radiation OncologyFountain Valley, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

552

Unique beneficiaries

—

Total services

1,761

Distinct HCPCS

Medicare payment

$114K

Peer benchmark

Total Medicare services vs. 496 Radiation Oncology providers in CA — above median (cohort median 1,716).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$245

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tamsulosin Hcl25 claims

Ciprofloxacin Hcl16 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$720

Payment records

By payment type

Consulting Fee$525

Food and Beverage$195

Top paying entities

Consulting Fee$525

Food and Beverage$195

REFERRAL NETWORK

Where Usama Mahmood'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). 10 inbound referrers · 9 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	208	2,373
Thomas Pugh Radiation Oncology · Denver, CO	43	2,231
Seungtaek Choi Radiation Oncology · Houston, TX	37	573
Prajnan Das Radiation Oncology · Houston, TX	27	453
Christopher Crane Radiation Oncology · New York, NY	14	163
Sunil Krishnan Radiation Oncology · Houston, TX	14	66
Deborah Kuban Radiation Oncology · Houston, TX	13	349
Kanishka Sircar Pathology · Houston, TX	12	26
Sean Mcguire Radiation Oncology · Houston, TX	11	336
Brian Chapin Urology · Houston, TX	11	30

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNIVERSITY OF TEXAS M. D. ANDERSON CANCER CENTER	104	1,322
PROTON THERAPY CENTER-HOUSTON LTD	53	9,713
Thomas Pugh Radiation Oncology · Denver, CO	51	1,945
Seungtaek Choi Radiation Oncology · Houston, TX	31	370
Prajnan Das Radiation Oncology · Houston, TX	29	358
Eugene Koay Radiation Oncology · Houston, TX	27	170
Sean Mcguire Radiation Oncology · Houston, TX	15	558
Christopher Crane Radiation Oncology · New York, NY	12	143
Deborah Kuban Radiation Oncology · Houston, TX	11	257

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