PROVIDER PROFILE · NPI 1609876374

William CaltonMD

PRACTICESPARTANBURG MEDICAL CENTERSee all providers at this practice →

Vascular SurgerySpartanburg, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,801

Unique beneficiaries

—

Total services

1,879

Distinct HCPCS

Medicare payment

$57K

Peer benchmark

Total Medicare services vs. 82 Vascular Surgery providers in SC — top quintile (cohort median 1,317).

PRESCRIBING · PART D · 2024

Total Rx claims

251

Beneficiaries

—

Total drug cost

$77K

Distinct drugs

Brand share

68.9%

Top prescribed drugs

Clopidogrel Bisulfate96 claims

Rivaroxaban43 claims

Apixaban34 claims

Atorvastatin Calcium29 claims

Cilostazol28 claims

QUALITY · MIPS · 2024

Final MIPS score

94.7

Quality

89.4

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.83%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$733

Payment records

By payment type

Food and Beverage$733

REFERRAL NETWORK

Where William Calton'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). 127 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PARNES, NEIL	115	191
Michael Enright Diagnostic Radiology · Spartanburg, SC	115	199
Kelan Brown Diagnostic Radiology · Spartanburg, SC	107	173
KAVANAGH, JOSEPH	94	153
KURKJIAN, JOSEPH	84	123
David Pelino Diagnostic Radiology · Spartanburg, SC	79	137
WOODS, AUBURN	73	131
WARREN, LAWRENCE	68	98
David Rodak Clinical Cardiac Electrophysiology · Spartanburg, SC	67	117
David Ike Cardiology · Spartanburg, SC	61	109
Joan Burkhardt Diagnostic Radiology · Spartanburg, SC	57	79
James Haswell Diagnostic Radiology · Columbia, SC	53	76

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