What is Mark Kocab's specialty?

Mark Kocab (NPI 1942271606) is a Medicare-billing provider whose primary specialty is Gastroenterology in Kalamazoo, MI.

Where does Mark Kocab practice?

Mark Kocab practices in Kalamazoo, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1942271606.

How much does Medicare pay Mark Kocab?

Mark Kocab (NPI 1942271606) received approximately $180K in total Medicare Part B payments, serving 550 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942271606

Mark KocabMD

GastroenterologyKalamazoo, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

874

Unique beneficiaries

—

Total services

990

Distinct HCPCS

Medicare payment

$95K

Peer benchmark

Total Medicare services vs. 386 Gastroenterology providers in MI — top quintile (cohort median 472).

PRESCRIBING · PART D · 2024

Total Rx claims

1,239

Beneficiaries

—

Total drug cost

$704K

Distinct drugs

Brand share

11.9%

Top prescribed drugs

Omeprazole322 claims

Pantoprazole Sodium280 claims

Dicyclomine Hcl214 claims

Famotidine113 claims

Hydrocortisone32 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

14.5

Cost

75.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$88

Payment records

By payment type

Food and Beverage$88

Top paying entities

Food and Beverage$88

REFERRAL NETWORK

Where Mark Kocab'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). 29 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kurt Slotabec Anesthesiology · Bradenton, FL	102	115
Dwyanne Brown Anesthesiology · Bradenton, FL	96	108
Jeffrey Wasserman Diagnostic Radiology · Bradenton, FL	60	128
Bruce Lipskind Cardiology · Bradenton, FL	43	66
Laboratory Corporation Of America Clinical Laboratory · Tampa, FL	34	70
Mark Dawson Gastroenterology · Bradenton, FL	32	49
Waguih El Masry Internal Medicine · Bradenton, FL	29	69
Thomas Farrell Pathology · Bradenton, FL	27	34
Thomas Jennings Certified Registered Nurse Anesthetist (CRNA) · Bradenton, FL	27	30
Lawrence Manco Diagnostic Radiology · Bradenton, FL	24	63
SUN CITY HOSPITAL INC	23	33
Mitchell Hall Emergency Medicine · Bradenton, FL	21	33

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