PROVIDER PROFILE · NPI 1912140153

Sarah KhanMD

PRACTICESOUNDVIEW MEDICAL ASSOCIATES, LLC.See all providers at this practice →

NephrologyNorwalk, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,178

Unique beneficiaries

—

Total services

2,160

Distinct HCPCS

Medicare payment

$143K

Peer benchmark

Total Medicare services vs. 109 Nephrology providers in CT — top quintile (cohort median 1,019).

PRESCRIBING · PART D · 2024

Total Rx claims

2,766

Beneficiaries

—

Total drug cost

$207K

Distinct drugs

Brand share

12.7%

Top prescribed drugs

Atorvastatin Calcium202 claims

Amlodipine Besylate177 claims

Lisinopril168 claims

Losartan Potassium162 claims

Hydrochlorothiazide105 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$142

Payment records

By payment type

Food and Beverage$142

REFERRAL NETWORK

Where Sarah Khan'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). 72 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	273	1,314
NORWALK HOSPITAL ASSOCIATION	251	1,082
MICHAELSON, STEPHEN	106	326
NPI 1235123340	79	4,165
NORWALK HOSPITAL ASSOCIATION	75	236
Charles Augenbraun Cardiology · Norwalk, CT	72	247
Ralph Kirmser Cardiology · Norwalk, CT	71	218
Heather Frimmer Diagnostic Radiology · Norwalk, CT	65	137
David Lomnitz Cardiology · Norwalk, CT	62	151
Boris Sheynberg Cardiology · Westport, CT	60	208
David Klein Diagnostic Radiology · Norwalk, CT	57	167
Ryan Crawford Diagnostic Radiology · Portland, OR	51	146

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