What is Steven Kolker's specialty?

Steven Kolker (NPI 1598726457) is a Medicare-billing provider whose primary specialty is Pathology in Santa Monica, CA.

Where does Steven Kolker practice?

Steven Kolker practices in Santa Monica, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1598726457.

How much does Medicare pay Steven Kolker?

Steven Kolker (NPI 1598726457) received approximately $215K in total Medicare Part B payments, serving 1,688 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1598726457

Steven KolkerMD

PRACTICEJSU MEDICAL, PCSee all providers at this practice →

PathologySanta Monica, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,505

Unique beneficiaries

—

Total services

3,814

Distinct HCPCS

Medicare payment

$210K

Peer benchmark

Total Medicare services vs. 1,209 Pathology providers in CA — top quintile (cohort median 1,423).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

100.0

Cost

76.9

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$181

Payment records

By payment type

Food and Beverage$181

Top paying entities

Food and Beverage$181

REFERRAL NETWORK

Where Steven Kolker'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). 14 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
PROVIDENCE HEALTH & SERVICES OREGON	768	1,164
PROVIDENCE HEALTH & SERVICES OREGON	104	155
Amy Frankel Dermatology · Portland, OR	100	238
Lisa Turner Dermatology · Portland, OR	86	228
Stanley Cyran Dermatology · Portland, OR	80	237
Michelle Bonta Dermatology · Portland, OR	44	127
Matthew Mcclelland Dermatology · Tigard, OR	37	94
Heh Shin Kwak Dermatology · Tigard, OR	33	77
Jessica Mehta Dermatology · Tigard, OR	31	72
JETMALANI, SHOBHA	31	75
PROVIDENCE HEALTH & SERVICES OREGON	25	40
Karen Minzer-Conzetti Dermatology · Portland, OR	25	61

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