PROVIDER PROFILE · NPI 1891745386

Vellaiappan SomasundaramMD

Internal MedicineSouth Williamson, KYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

572

Unique beneficiaries

—

Total services

1,158

Distinct HCPCS

Medicare payment

$61K

Peer benchmark

Total Medicare services vs. 1,039 Internal Medicine providers in KY — above median (cohort median 766).

PRESCRIBING · PART D · 2024

Total Rx claims

26,316

Beneficiaries

—

Total drug cost

$1.3M

Distinct drugs

208

Brand share

19.4%

Top prescribed drugs

Rosuvastatin Calcium918 claims

Pantoprazole Sodium749 claims

Amlodipine Besylate686 claims

Levothyroxine Sodium685 claims

Atorvastatin Calcium641 claims

QUALITY · MIPS · 2024

Final MIPS score

82.1

Quality

47.1

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.30%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$110

Payment records

By payment type

Food and Beverage$110

REFERRAL NETWORK

Where Vellaiappan Somasundaram'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). 38 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Benjamin Browning Family Practice · Louisa, KY	125	565
PIKEVILLE MEDICAL CENTER INC	121	381
Thomas Hamilton Emergency Medicine · Huntington, WV	101	417
Appalachian First Response Emergency Services Inc. Ambulance Service Provider · Stone, KY	82	442
APPALACHIAN REGIONAL HEALTHCARE, INC.	71	423
Stat Ems, Llc. Ambulance Service Provider · Pineville, WV	71	436
Kenneth Dulnuan Cardiology · Staten Island, NY	56	332
Luisangel Rondon Verenzuela General Surgery · Ocoee, FL	54	279
WILLIAMSON MEMORIAL HOSPITAL LLC	54	201
PAMPATI, MAHENDER	52	167
Billy Trent Diagnostic Radiology · Knoxville, TN	40	170
Walid Baz Hematology-Oncology · South Williamson, KY	32	582

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