What is Karen Sheehan's specialty?

Karen Sheehan (NPI 1902805732) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Sandusky, OH.

Where does Karen Sheehan practice?

Karen Sheehan practices in Sandusky, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1902805732.

How much does Medicare pay Karen Sheehan?

Karen Sheehan (NPI 1902805732) received approximately $137K in total Medicare Part B payments, serving 2,772 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1902805732

Karen SheehanM.D.

PRACTICECOMMUNITY HOSPITALIST, LLCSee all providers at this practice →

Diagnostic RadiologySandusky, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,114

Unique beneficiaries

—

Total services

5,538

Distinct HCPCS

Medicare payment

$126K

Peer benchmark

Total Medicare services vs. 1,182 Diagnostic Radiology providers in OH — top quintile (cohort median 2,329).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

80.0

Quality

70.6

Cost

72.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.21%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Karen Sheehan'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). 130 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Nel Go Diagnostic Radiology · Petoskey, MI	485	1,245
Sandusky City Office Of Treasurer Ambulance Service Provider · Sandusky, OH	309	782
Thomas Williamson Internal Medicine · Huron, OH	275	539
Robert Vaschak Internal Medicine · Sandusky, OH	274	731
Hassan Ibrahim Cardiology · Sandusky, OH	272	725
LYSTER, MICHAEL	257	633
John Smith Emergency Medicine · Sandusky, OH	239	851
PERISETTI, ABHILASH	220	1,032
SWAYNGIM, DOWZELL	214	625
Naveen Gopal Hematology-Oncology · Elyria, OH	210	1,201
NPI 1306830351	204	676
Perkins Township Ambulance Service Provider · Sandusky, OH	199	418

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