What is George Holliday's specialty?

George Holliday (NPI 1942240577) is a Medicare-billing provider whose primary specialty is Internal Medicine in Superior, WI.

Where does George Holliday practice?

George Holliday practices in Superior, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1942240577.

How much does Medicare pay George Holliday?

George Holliday (NPI 1942240577) received approximately $56K in total Medicare Part B payments, serving 272 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942240577

George Holliday

PRACTICETHE DULUTH CLINIC, LTDSee all providers at this practice →

Internal MedicineSuperior, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

546

Unique beneficiaries

—

Total services

799

Distinct HCPCS

Medicare payment

$54K

Peer benchmark

Total Medicare services vs. 1,244 Internal Medicine providers in WI — above median (cohort median 578).

PRESCRIBING · PART D · 2024

Total Rx claims

12,111

Beneficiaries

—

Total drug cost

$787K

Distinct drugs

140

Brand share

18.1%

Top prescribed drugs

Atorvastatin Calcium1,060 claims

Amlodipine Besylate498 claims

Losartan Potassium498 claims

Lisinopril455 claims

Tamsulosin Hcl364 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where George Holliday'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). 34 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST. MARY'S HOSPITAL OF SUPERIOR	585	4,292
SMDC MEDICAL CENTER	203	671
ST MARYS MEDICAL CENTER	143	563
Georgia Brunette Internal Medicine · Superior, WI	90	225
PIERPONT, ROBERT	68	159
Jean Hoyer Emergency Medicine · Superior, WI	60	108
LUCCA, MICHAEL	51	183
Joseph Richards Family Medicine · Superior, WI	49	116
Michael Ryan Diagnostic Radiology · Duluth, MN	47	98
Theresa Weerts Emergency Medicine · Superior, WI	39	100
VILLA MARINA HEALTH AND REHABILITATION CENTER INC	36	364
Daniel Zelen Diagnostic Radiology · Duluth, MN	32	106

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