What is John Gillen's specialty?

John Gillen (NPI 1881696136) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Grandview, MO.

Where does John Gillen practice?

John Gillen practices in Grandview, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1881696136.

How much does Medicare pay John Gillen?

John Gillen (NPI 1881696136) received approximately $246K in total Medicare Part B payments, serving 423 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1881696136

John GillenM.D.

PRACTICESALYR PRESCRIPTION INC.See all providers at this practice →

Orthopedic SurgeryGrandview, MOI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,046

Unique beneficiaries

—

Total services

1,636

Distinct HCPCS

Medicare payment

$158K

Peer benchmark

Total Medicare services vs. 457 Orthopedic Surgery providers in MO — above median (cohort median 1,114).

PRESCRIBING · PART D · 2024

Total Rx claims

355

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

43.4%

Top prescribed drugs

Oxycodone Hcl/Acetaminophen85 claims

Ondansetron Hcl58 claims

Hydrocodone/Acetaminophen47 claims

Amoxicillin46 claims

Tramadol Hcl38 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$66

Payment records

By payment type

Food and Beverage$66

Top paying entities

Food and Beverage$66

REFERRAL NETWORK

Where John Gillen'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MIDWEST DIVISION - RBH, LLC	175	939
NPI 1467494666	54	177
OLSON, PETER	42	222
Kristie Baker Internal Medicine · Independence, MO	39	153
Neil Bhargava Diagnostic Radiology · Kansas City, MO	37	119
Laboratory Corporation Of America Clinical Laboratory · Dallas, TX	33	78
HEIMANN, GLEN	30	96
Michael Farber Diagnostic Radiology · Kansas City, MO	29	90
Erica Bourbon Nurse Practitioner · Belton, MO	22	47
WILSON, REBECCA	18	64
Kiranmayi Chilappa Cardiology · Kansas City, MO	18	48
CASS REGIONAL MEDICAL CENTER	15	74

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