What is Osman Khawar's specialty?

Osman Khawar (NPI 1598813644) is a Medicare-billing provider whose primary specialty is Nephrology in Escondido, CA.

Where does Osman Khawar practice?

Osman Khawar practices in Escondido, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1598813644.

How much does Medicare pay Osman Khawar?

Osman Khawar (NPI 1598813644) received approximately $104K in total Medicare Part B payments, serving 154 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598813644

Osman KhawarM.D., M.P.H.

NephrologyEscondido, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

257

Unique beneficiaries

—

Total services

666

Distinct HCPCS

Medicare payment

$95K

Peer benchmark

Total Medicare services vs. 985 Nephrology providers in CA — below median (cohort median 1,482).

PRESCRIBING · PART D · 2024

Total Rx claims

1,031

Beneficiaries

—

Total drug cost

$275K

Distinct drugs

Brand share

27.7%

Top prescribed drugs

Amlodipine Besylate72 claims

Furosemide71 claims

Dulaglutide69 claims

Losartan Potassium59 claims

Parenteral Amino Acid 20% No.148 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

Payment records

By payment type

Education$2

Top paying entities

Education$2

REFERRAL NETWORK

Where Osman Khawar'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). 43 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PALOMAR HEALTH	179	737
NPI 1255335535	121	645
SAN MARCOS DIALYSIS LLC	121	1,187
Joshua Greenstein Nephrology · Escondido, CA	109	409
Mohammed Neyaz Nephrology · Escondido, CA	73	240
Kiran Patel Diagnostic Radiology · Oceanside, CA	68	187
Jeffrey Miller Diagnostic Radiology · Oceanside, CA	48	128
NPI 1245331230	45	97
Tan Nguyen Diagnostic Radiology · Dallas, TX	42	94
NPI 1063473429	35	96
William Kakimoto Diagnostic Radiology · La Jolla, CA	26	58
PALOMAR HEALTH	25	69

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events