PROVIDER PROFILE · NPI 1639149545

Mark FesenMD

PRACTICECENTRAL CARE PASee all providers at this practice →

Medical OncologyGreat Bend, KSI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,122

Unique beneficiaries

—

Total services

168,815

Distinct HCPCS

Medicare payment

$1.7M

Peer benchmark

Total Medicare services vs. 22 Medical Oncology providers in KS — top quintile (cohort median 1,006).

PRESCRIBING · PART D · 2024

Total Rx claims

1,282

Beneficiaries

—

Total drug cost

$2.3M

Distinct drugs

Brand share

20.4%

Top prescribed drugs

Acyclovir164 claims

Potassium Chloride121 claims

Letrozole117 claims

Olanzapine79 claims

Hydrocodone/Acetaminophen56 claims

QUALITY · MIPS · 2024

Final MIPS score

92.6

Quality

78.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.74%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

101

By payment type

Food and Beverage$2K

Education$100

REFERRAL NETWORK

Where Mark Fesen'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). 47 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE CLARA BARTON HOSPITAL ASSOCIATION, INC. HOISINGTON KANSAS	118	3,730
Glenda Holzman Diagnostic Radiology · Great Bend, KS	86	556
THOMPSON, CURT	69	924
THE CLARA BARTON HOSPITAL ASSOCIATION INC HOISINGTON KANSAS	66	525
Perry Smith Family Practice · Great Bend, KS	61	504
Kipp Vancamp Diagnostic Radiology · Woodstock, GA	60	877
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	58	227
Jeremy Howes General Surgery · Wichita, KS	50	803
Nathaniel Knackstedt Internal Medicine · Hoisington, KS	39	473
BROZEK, JEFFREY	37	750
James Mcreynolds Internal Medicine · Loveland, CO	34	190
Charles Keener Family Practice · Great Bend, KS	33	165

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