What is Karen Sherk's specialty?

Karen Sherk (NPI 1164612834) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Edina, MN.

Where does Karen Sherk practice?

Karen Sherk practices in Edina, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1164612834.

How much does Medicare pay Karen Sherk?

Karen Sherk (NPI 1164612834) received approximately $12K in total Medicare Part B payments, serving 131 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1164612834

Karen Sherk

Nurse PractitionerEdina, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

150

Unique beneficiaries

—

Total services

184

Distinct HCPCS

Medicare payment

$11K

Peer benchmark

Total Medicare services vs. 3,917 Nurse Practitioner providers in MN — below median (cohort median 222).

PRESCRIBING · PART D · 2024

Total Rx claims

2,257

Beneficiaries

—

Total drug cost

$890K

Distinct drugs

Brand share

40.9%

Top prescribed drugs

Metoprolol Succinate441 claims

Apixaban435 claims

Flecainide Acetate303 claims

Sotalol Hcl173 claims

Rivaroxaban149 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 Karen Sherk'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). 6 inbound referrers · 10 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
DAVIS, THOMAS	96	277
Jeffrey Shultz Clinical Cardiac Electrophysiology · St Louis Park, MN	48	152
Jay Simonson Clinical Cardiac Electrophysiology · St Louis Park, MN	42	99
Daniel Satran Interventional Cardiology · St Louis Park, MN	14	35
HAUGLAND, JOHN	14	42
Paul Sarcia Cardiology · Robbinsdale, MN	11	25

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
PARK NICOLLET METHODIST HOSPITAL	206	1,016
Andrew Smith Cardiology · St Louis Park, MN	44	71
Jeffrey Shultz Clinical Cardiac Electrophysiology · St Louis Park, MN	41	151
Kristopher Krueger Clinical Cardiac Electrophysiology · Minneapolis, MN	40	135
Jay Simonson Clinical Cardiac Electrophysiology · St Louis Park, MN	35	129
HAUGLAND, JOHN	27	59
DAVIS, THOMAS	24	83
Charles Pinkerman Cardiology · St Louis Park, MN	19	32
Aimee Johnson Cardiology · St Louis Park, MN	11	22
Marek Kokoszka Cardiology · St Louis Park, MN	11	23

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