PROVIDER PROFILE · NPI 1821052945

Steven KarnerMD

PRACTICEMECKLENBURG MEDICAL GROUPSee all providers at this practice →

NeurologyCharlotte, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

438

Unique beneficiaries

—

Total services

502

Distinct HCPCS

Medicare payment

$50K

Peer benchmark

Total Medicare services vs. 484 Neurology providers in NC — above median (cohort median 462).

PRESCRIBING · PART D · 2024

Total Rx claims

4,175

Beneficiaries

—

Total drug cost

$1.1M

Distinct drugs

Brand share

28.4%

Top prescribed drugs

Levetiracetam443 claims

Lamotrigine262 claims

Gabapentin224 claims

Donepezil Hcl163 claims

Carbidopa/Levodopa159 claims

QUALITY · MIPS · 2024

Final MIPS score

94.0

Quality

81.6

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.80%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$640

Payment records

By payment type

Food and Beverage$606

Education$33

REFERRAL NETWORK

Where Steven Karner'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). 10 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CAROLINAS MEDICAL CENTER	52	102
CAROLINAS MEDICAL CENTER	50	131
Mecklenburg Emergency Medical Services Agency Ambulance Service Provider · Charlotte, NC	34	161
MCGINNIS, BARRY	20	42
Frank Valeri Cardiology · Charlotte, NC	16	46
John Grimm Diagnostic Radiology · Charlotte, NC	14	26
Dominique Falewee Cardiology · Charlotte, NC	13	73
THE CHARLOTTE-MECKLENBURG HOSPITAL AUTHORITY	12	27
Gary Defilipp Diagnostic Radiology · Charlotte, NC	11	21
William Dawson Neurology · Charlotte, NC	11	18

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