PROVIDER PROFILE · NPI 1982668745

Gangatharan MathisuthanM.D

PRACTICEMARION PHYSICIAN SERVICES LLCSee all providers at this practice →

Internal MedicineMullins, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,190 Internal Medicine providers in SC — bottom quintile (cohort median 884).

PRESCRIBING · PART D · 2024

Total Rx claims

22,872

Beneficiaries

—

Total drug cost

$3.2M

Distinct drugs

211

Brand share

24.4%

Top prescribed drugs

Atorvastatin Calcium1,046 claims

Rosuvastatin Calcium865 claims

Amlodipine Besylate671 claims

Semaglutide550 claims

Gabapentin501 claims

QUALITY · MIPS · 2024

Final MIPS score

90.2

Quality

83.2

Cost

90.6

Improvement activities

40.0

Promoting interop.

98.0

Payment adjustment

0.64%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Gangatharan Mathisuthan'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). 63 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MARION PHYSICIAN SERVICES LLC	617	5,724
Michael Smith Family Practice · Florence, SC	147	476
PALMETTO TRANSPORT SYSTEMS, LLC	129	461
Martin Duclos Internal Medicine · Conway, SC	122	434
County Of Marion Ambulance Service Provider · Marion, SC	100	219
Mark Carroll Emergency Medicine · Mullins, SC	92	169
County Of Dillon Ambulance Service Provider · Dillon, SC	85	301
DEDONIS, JAMES	74	217
Robert Jolley Family Practice · Norton, VA	68	159
Christo Courban Emergency Medicine · Mullins, SC	58	116
Russell Derrick Diagnostic Radiology · Conway, SC	57	129
QHG OF SOUTH CAROLINA INC	54	138

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