PROVIDER PROFILE · NPI 1700889904

William WalkerMD

PRACTICECAROLINA PULMONARY AND SLEEPSee all providers at this practice →

Pulmonary DiseaseAnderson, SCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

394

Unique beneficiaries

—

Total services

714

Distinct HCPCS

Medicare payment

$51K

Peer benchmark

Total Medicare services vs. 159 Pulmonary Disease providers in SC — below median (cohort median 1,085).

PRESCRIBING · PART D · 2024

Total Rx claims

1,099

Beneficiaries

—

Total drug cost

$549K

Distinct drugs

Brand share

62.1%

Top prescribed drugs

Fluticasone/Umeclidin/Vilanter181 claims

Albuterol Sulfate149 claims

Prednisone78 claims

Budesonide/Glycopyr/Formoterol67 claims

Azithromycin56 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

$507

Payment records

By payment type

Food and Beverage$507

REFERRAL NETWORK

Where William Walker'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). 59 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ANMED HEALTH	414	2,575
Monica Grier Diagnostic Radiology · Anderson, SC	140	698
NPI 1407906035	122	557
Veena Mathur Diagnostic Radiology · Anderson, SC	92	363
Carrie Cousar Diagnostic Radiology · Anderson, SC	85	385
Abhijit Raval Internal Medicine · Anderson, SC	79	772
Stephen Hand Pulmonary Disease · Anderson, SC	77	400
Kyle Bryans Diagnostic Radiology · Anderson, SC	59	193
Syed Malik Pulmonary Disease · Anderson, SC	59	297
Lakshmangowda Maragondanahalli Internal Medicine · Anderson, SC	54	496
Dineshkumar Parmar Internal Medicine · Anderson, SC	50	302
YON, JOSEPH	49	146

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