What is Nicholas Ketchum's specialty?

Nicholas Ketchum (NPI 1801979885) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in Milwaukee, WI.

Where does Nicholas Ketchum practice?

Nicholas Ketchum practices in Milwaukee, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1801979885.

How much does Medicare pay Nicholas Ketchum?

Nicholas Ketchum (NPI 1801979885) received approximately $77K in total Medicare Part B payments, serving 118 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1801979885

Nicholas KetchumM.D.

PRACTICEMEDICAL COLLEGE OF WISCONSINSee all providers at this practice →

Physical Medicine and RehabilitationMilwaukee, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

181

Unique beneficiaries

—

Total services

5,028

Distinct HCPCS

Medicare payment

$40K

Peer benchmark

Total Medicare services vs. 175 Physical Medicine and Rehabilitation providers in WI — top quintile (cohort median 982).

PRESCRIBING · PART D · 2024

Total Rx claims

148

Beneficiaries

—

Total drug cost

$3K

Distinct drugs

Brand share

8.8%

Top prescribed drugs

Baclofen61 claims

Tizanidine Hcl44 claims

Gabapentin16 claims

Diazepam14 claims

Venlafaxine Hcl13 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$91K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$76K

Travel and Lodging$7K

Consulting Fee$4K

Food and Beverage$3K

Education$61

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$76K

Travel and Lodging$7K

Consulting Fee$4K

Food and Beverage$3K

Education$61

REFERRAL NETWORK

Where Nicholas Ketchum'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). 16 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.	148	924
FROEDTERT MEMORIAL LUTHERAN HOSPITAL, INC.	41	79
Evgueni Fayn Clinical Cardiac Electrophysiology · Milwaukee, WI	27	59
John Mcguire Physical Medicine and Rehabilitation · Milwaukee, WI	25	62
David Del Toro Physical Medicine and Rehabilitation · Milwaukee, WI	23	80
LAKEVIEW NEUROREHAB CENTER MIDWEST, INC	15	28
Sujan Fernando Diagnostic Radiology · Milwaukee, WI	15	29
John Martini Family Practice · Pleasant Prairie, WI	15	59
CRONIN, ROBERT	15	35
Rajeev Mannem Radiation Oncology · Milwaukee, WI	13	25
Dhiraj Baruah Diagnostic Radiology · Ardmore, PA	12	22
Mary Elizabeth Nelson-Biersach Nurse Practitioner · Milwaukee, WI	12	24

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