What is Mark Tomczak's specialty?

Mark Tomczak (NPI 1235188533) is a Medicare-billing provider whose primary specialty is Certified Registered Nurse Anesthetist (CRNA) in Lansing, IL.

Where does Mark Tomczak practice?

Mark Tomczak practices in Lansing, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1235188533.

How much does Medicare pay Mark Tomczak?

Mark Tomczak (NPI 1235188533) received approximately $14K in total Medicare Part B payments, serving 112 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235188533

Mark TomczakCRNA

PRACTICEINTERVENTIONAL PAIN MANAGEMENT, LTD.See all providers at this practice →

Certified Registered Nurse Anesthetist (CRNA)Lansing, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

494

Distinct HCPCS

Medicare payment

$7K

Peer benchmark

Total Medicare services vs. 1,784 Certified Registered Nurse Anesthetist (CRNA) providers in IL — top quintile (cohort median 130).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Travel and Lodging$693

Food and Beverage$375

Top paying entities

Travel and Lodging$693

Food and Beverage$375

REFERRAL NETWORK

Where Mark Tomczak'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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Consolidated Pathology Consultants, Sc Clinical Laboratory · Libertyville, IL	22	23

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Ingalls Same Day Surgery Center Ltd Ambulatory Surgical Center · Tinley Park, IL	38	44
INGALLS MEMORIAL HOSPITAL	15	20
SALMAN, SULEIMAN	14	29
Rogelio Silva Gastroenterology · Oak Lawn, IL	13	14

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