PROVIDER PROFILE · NPI 1619921673

Donald Gerhardt

Internal MedicineColumbia, MOI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$246

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Omeprazole17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$20

Payment records

By payment type

Food and Beverage$20

REFERRAL NETWORK

Where Donald Gerhardt'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). 51 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BOYCE - BYNUM PATHOLOGY LABORATORIES, INC	262	699
Grant Darkow Pathology · Columbia, MO	125	223
Michael Curry Pathology · Columbia, MO	73	138
Terry Elwing Diagnostic Radiology · Columbia, MO	68	150
TELLERMAN, BARBARA	64	131
Maxwell Lazinger Diagnostic Radiology · Columbia, MO	64	156
DEMINT, DAVID	58	136
Laura Sievert Diagnostic Radiology · Columbia, MO	56	126
Katherine Broeder Certified Registered Nurse Anesthetist (CRNA) · Columbia, MO	48	93
COUPER, NICHOLAS	42	53
GIBSON, DON	39	69
Stephen Williams Certified Registered Nurse Anesthetist (CRNA) · Columbia, MO	37	69

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