PROVIDER PROFILE · NPI 1497721088

Mark WittryMD

Nuclear MedicineSaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,998

Unique beneficiaries

—

Total services

4,072

Distinct HCPCS

Medicare payment

$124K

Peer benchmark

Total Medicare services vs. 19 Nuclear Medicine providers in MO — top quintile (cohort median 828).

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 · 2024

Total received

$2K

Payment records

By payment type

Travel and Lodging$1K

Food and Beverage$1K

REFERRAL NETWORK

Where Mark Wittry'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). 109 inbound referrers · 205 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	1,558	3,397
MERCY HOSPITALS EAST COMMUNITIES	197	500
Shared Medical Services, Inc. Independent Diagnostic Testing Facility (IDTF) · Cottage Grove, WI	164	192
Kerri Harting Diagnostic Radiology · Plymouth, MN	86	108
MANTESE, VITO	84	194
Deborah Wadsworth Diagnostic Radiology · Saint Louis, MO	80	97
Richard Pennell General Surgery · Saint Louis, MO	75	169
John Finnie Hematology-Oncology · Saint Louis, MO	74	241
James Nepute Diagnostic Radiology · Saint Louis, MO	66	93
Cindy Zhang Diagnostic Radiology · Saint Louis, MO	66	87
STICKLEY, LOUIS	61	80
Heide Rodgers Hematology-Oncology · Saint Louis, MO	56	176

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	698	1,562
MERCY HOSPITALS EAST COMMUNITIES	123	269
Hsiao Hu Hematology-Oncology · Saint Louis, MO	113	485
Labone Llc Clinical Laboratory · Lenexa, KS	78	102
OZARKS MEDICAL CENTER	77	196
John Finnie Hematology-Oncology · Saint Louis, MO	71	284
Jeffrey Ciaramita Cardiology · Saint Louis, MO	61	80
Mark Chambers Diagnostic Radiology · Saint Louis, MO	58	69
MERCY HOSPITAL SPRINGFIELD	56	95
Donna Igou Diagnostic Radiology · Saint Louis, MO	55	74
Jeffrey Thomasson Diagnostic Radiology · Saint Louis, MO	54	60
Heide Rodgers Hematology-Oncology · Saint Louis, MO	52	173

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