What is William Wilmer's specialty?

William Wilmer (NPI 1750380481) is a Medicare-billing provider whose primary specialty is Nephrology in Westerville, OH.

Where does William Wilmer practice?

William Wilmer practices in Westerville, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1750380481.

How much does Medicare pay William Wilmer?

William Wilmer (NPI 1750380481) received approximately $117K in total Medicare Part B payments, serving 336 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1750380481

William WilmerM.D.

PRACTICEKIDNEY SPECIALISTS, INC.See all providers at this practice →

NephrologyWesterville, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

646

Unique beneficiaries

—

Total services

1,158

Distinct HCPCS

Medicare payment

$98K

Peer benchmark

Total Medicare services vs. 348 Nephrology providers in OH — above median (cohort median 981).

PRESCRIBING · PART D · 2024

Total Rx claims

3,510

Beneficiaries

—

Total drug cost

$228K

Distinct drugs

Brand share

13.5%

Top prescribed drugs

Furosemide331 claims

Calcitriol245 claims

Spironolactone217 claims

Amlodipine Besylate193 claims

Carvedilol176 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$149

Payment records

By payment type

Food and Beverage$136

Education$13

Top paying entities

Food and Beverage$136

Education$13

REFERRAL NETWORK

Where William Wilmer'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). 66 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FAIRFIELD MEDICAL CENTER	321	1,632
NPI 1205801099	62	116
BARBOZA, RICARDO	55	134
Spectra East, Inc. Clinical Laboratory · Rockleigh, NJ	53	191
HOCKING VALLEY COMMUNITY HOSPITAL	52	213
OHIO STATE UNIVERSITY HOSPITALS	45	125
DUNBAR, DAVID	42	153
Shantanu Sinha Cardiology · Lancaster, OH	42	148
Jarrod Bruce Pulmonary Disease · Lancaster, OH	41	109
David Passerini Diagnostic Radiology · Columbus, OH	39	56
MID-OHIO AMBULANCE SERVICE INC	38	738
Leon Hughes Internal Medicine · Lancaster, OH	37	125

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events