What is Mark Wahl's specialty?

Mark Wahl (NPI 1659346591) is a Medicare-billing provider whose primary specialty is Anesthesiology in Kalamazoo, MI.

Where does Mark Wahl practice?

Mark Wahl practices in Kalamazoo, MI, based on the location reported in the CMS Medicare provider datasets for NPI 1659346591.

How much does Medicare pay Mark Wahl?

Mark Wahl (NPI 1659346591) received approximately $24K in total Medicare Part B payments, serving 277 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659346591

Mark WahlMD

PRACTICEJOMIE GOERGE, LLCSee all providers at this practice →

AnesthesiologyKalamazoo, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

151

Unique beneficiaries

—

Total services

151

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,135 Anesthesiology providers in MI — above median (cohort median 223).

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

No data available for this provider in 2025.

REFERRAL NETWORK

Where Mark Wahl'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
BRONSON LAKEVIEW HOSPITAL	35	36
BRONSON LAKEVIEW HOSPITAL	24	29
KONING, GREGORY	23	23
BALOGH, GEORGE	20	27
ASCENSION MEDICAL GROUP PROMED	15	15
THORESON, REBECCA	14	29
Robert Oostveen Diagnostic Radiology · Grand Rapids, MI	14	15
Joseph Borrello Diagnostic Radiology · Grand Rapids, MI	14	16
WILLIAMS, BLAINE	14	14
PARKS, BRYAN	13	13
Christopher Carrel Diagnostic Radiology · Fort Wayne, IN	12	15
Roman Bloch Diagnostic Radiology · Saint Louis Park, MN	12	15

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