What is Sandhya Karappattiparthasarathy's specialty?

Sandhya Karappattiparthasarathy (NPI 1548405905) is a Medicare-billing provider whose primary specialty is Hospitalist in Kenosha, WI.

Where does Sandhya Karappattiparthasarathy practice?

Sandhya Karappattiparthasarathy practices in Kenosha, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1548405905.

How much does Medicare pay Sandhya Karappattiparthasarathy?

Sandhya Karappattiparthasarathy (NPI 1548405905) received approximately $60K in total Medicare Part B payments, serving 233 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548405905

Sandhya KarappattiparthasarathyMD

PRACTICEAKZA LLCSee all providers at this practice →

HospitalistKenosha, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

390

Unique beneficiaries

—

Total services

653

Distinct HCPCS

Medicare payment

$59K

Peer benchmark

Total Medicare services vs. 610 Hospitalist providers in WI — top quintile (cohort median 411).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$415

Distinct drugs

Brand share

21.0%

Top prescribed drugs

Furosemide21 claims

Amoxicillin/Potassium Clav17 claims

Prednisone17 claims

Doxycycline Hyclate14 claims

Cephalexin12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Sandhya Karappattiparthasarathy'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
AURORA HEALTH CARE SOUTHERN LAKES, INC.	174	728
Prakash Shah Cardiology · Milwaukee, WI	106	674
Syed Quadri Hospitalist · Rockford, IL	34	147
Edward St Ville Diagnostic Radiology · St Francis, WI	33	134
Ted Thachenkary Hospitalist · Kenosha, WI	32	117
Stephen Laskiewicz Emergency Medicine · Kenosha, WI	30	78
PARATECH AMBULANCE SERVICE, INC.	27	79
Yousuf Karama Hospitalist · Kenosha, WI	25	151
Lawrence Rufer Diagnostic Radiology · Kenosha, WI	19	107
City Of Kenosha Ambulance Service Provider · Kenosha, WI	18	62
Michael Jones Emergency Medicine · Kenosha, WI	17	35
Ali Khan Interventional Cardiology · Grafton, WI	16	56

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