What is Stefan Kim's specialty?

Stefan Kim (NPI 1952500191) is a Medicare-billing provider whose primary specialty is Neurosurgery in Minneapolis, MN.

Where does Stefan Kim practice?

Stefan Kim practices in Minneapolis, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1952500191.

How much does Medicare pay Stefan Kim?

Stefan Kim (NPI 1952500191) received approximately $70K in total Medicare Part B payments, serving 58 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1952500191

Stefan KimM.D.

PRACTICELAHEY CLINIC, INC.See all providers at this practice →

NeurosurgeryMinneapolis, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

111

Distinct HCPCS

Medicare payment

$19K

Peer benchmark

Total Medicare services vs. 92 Neurosurgery providers in MN — below median (cohort median 238).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

92.7

Quality

79.2

Cost

73.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.74%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Stefan Kim'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Tracy Cagnina Nurse Practitioner · Burlington, MA	66	170
Sami Erbay Diagnostic Radiology · Worcester, MA	39	70
Philip Kousoubris Diagnostic Radiology · Eden Prairie, MN	32	76
Grace Lee Diagnostic Radiology · Burlington, MA	31	71
HILDENBRAND, PETER	31	75
GEYER, CARL	30	53
NPI 1275797482	18	37
POLLAK, ALAIN	18	37
Armstrong Ambulance Service Ambulance Service Provider · Arlington, MA	17	25
Juan Small Diagnostic Radiology · Burlington, MA	17	40
BAKAL, CURTIS	16	26
Lisl Warren Diagnostic Radiology · Burlington, MA	16	31

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