What is Craig Assenmacher's specialty?

Craig Assenmacher (NPI 1477615292) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Oregon, OH.

Where does Craig Assenmacher practice?

Craig Assenmacher practices in Oregon, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1477615292.

How much does Medicare pay Craig Assenmacher?

Craig Assenmacher (NPI 1477615292) received approximately $150K in total Medicare Part B payments, serving 318 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1477615292

Craig AssenmacherMD

Orthopedic SurgeryOregon, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

762

Unique beneficiaries

—

Total services

2,173

Distinct HCPCS

Medicare payment

$124K

Peer benchmark

Total Medicare services vs. 853 Orthopedic Surgery providers in OH — above median (cohort median 1,114).

PRESCRIBING · PART D · 2024

Total Rx claims

369

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

46.9%

Top prescribed drugs

Meloxicam184 claims

Oxycodone Hcl/Acetaminophen173 claims

Tramadol Hcl12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$286

Payment records

By payment type

Food and Beverage$286

Top paying entities

Food and Beverage$286

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (9)

Home health agency

Home health agency

Home health agency

Home health agency

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Craig Assenmacher'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). 19 inbound referrers · 32 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE TOLEDO HOSPITAL	124	560
Michael Walsh Diagnostic Radiology · Toledo, OH	52	148
Vincent Keiser Diagnostic Radiology · Toledo, OH	44	129
Matthew Aagesen Diagnostic Radiology · Toledo, OH	31	95
MERCY HEALTH-ST CHARLES HOSPITAL LLC	28	90
PRICE, CHARLES	24	69
DEVLIN, MICHAEL	23	87
LEVINE, AMY	21	56
TOLEDO HOSPITAL	21	109
Timothy Quinn Diagnostic Radiology · Toledo, OH	20	56
Stephen Stoll Diagnostic Radiology · Toledo, OH	20	45
Dennis Assenmacher Orthopedic Surgery · Oregon, OH	19	39

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
BAY PARK COMMUNITY HOSPITAL	124	566
THE TOLEDO HOSPITAL	61	284
Parag Parikh Diagnostic Radiology · Toledo, OH	36	114
Chad Niemann Physician Assistant · Toledo, OH	32	103
Vincent Keiser Diagnostic Radiology · Toledo, OH	30	92
FLOWER HOSPITAL	28	95
TOLEDO HOSPITAL	26	118
Debra Achinger Diagnostic Radiology · Toledo, OH	25	68
Thomas Win Diagnostic Radiology · Toledo, OH	25	71
Michael Walsh Diagnostic Radiology · Toledo, OH	23	62
MERCY HEALTH-ST CHARLES HOSPITAL LLC	21	45
Symphony Diagnostic Services No 1 Llc Portable X-Ray Supplier · Sparks, MD	19	54

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