What is Vellaiappan Somasundaram's specialty?

Vellaiappan Somasundaram (NPI 1891745386) is a Medicare-billing provider whose primary specialty is Internal Medicine in South Williamson, KY.

Where does Vellaiappan Somasundaram practice?

Vellaiappan Somasundaram practices in South Williamson, KY, based on the location reported in the CMS Medicare provider datasets for NPI 1891745386.

How much does Medicare pay Vellaiappan Somasundaram?

Vellaiappan Somasundaram (NPI 1891745386) received approximately $71K in total Medicare Part B payments, serving 279 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

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

Top paying entities

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