PROVIDER PROFILE · NPI 1861653453

Mark Hamming

Orthopedic SurgeryGurnee, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,309

Unique beneficiaries

—

Total services

4,525

Distinct HCPCS

Medicare payment

$267K

Peer benchmark

Total Medicare services vs. 749 Orthopedic Surgery providers in IL — top quintile (cohort median 1,820).

PRESCRIBING · PART D · 2024

Total Rx claims

236

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

6.4%

Top prescribed drugs

Meloxicam99 claims

Amoxicillin41 claims

Oxycodone Hcl26 claims

Celecoxib21 claims

Hydrocodone/Acetaminophen15 claims

QUALITY · MIPS · 2024

Final MIPS score

81.1

Quality

76.5

Cost

74.5

Improvement activities

40.0

Promoting interop.

83.0

Payment adjustment

0.26%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$132

Payment records

By payment type

Food and Beverage$132

REFERRAL NETWORK

Where Mark Hamming'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). 13 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NORTHWESTERN LAKE FOREST HOSPITAL	48	171
Tomas Nemickas Sports Medicine · Gurnee, IL	22	88
Jeffrey Rosengarten Diagnostic Radiology · Libertyville, IL	21	32
Superior Air-Ground Ambulance Service, Inc Ambulance Service Provider · Elmhurst, IL	20	46
Bruce Summerville Orthopedic Surgery · Gurnee, IL	19	63
ADVOCATE CONDELL MEDICAL CENTER	18	35
Robert Dickstein Diagnostic Radiology · Waukegan, IL	17	47
Rhutav Parikh Physical Medicine and Rehabilitation · Park City, IL	17	41
ENDEAVOR HEALTH CLINICAL OPERATIONS	16	53
NPI 1104871797	15	73
Todd Arbiture Internal Medicine · Mundelein, IL	15	34
Serafin Deleon Hand Surgery · Tinley Park, IL	13	27

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