What is Walter Nicholson's specialty?

Walter Nicholson (NPI 1235177189) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in York, PA.

Where does Walter Nicholson practice?

Walter Nicholson practices in York, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1235177189.

How much does Medicare pay Walter Nicholson?

Walter Nicholson (NPI 1235177189) received approximately $25K in total Medicare Part B payments, serving 2,678 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1235177189

Walter NicholsonMD

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Interventional CardiologyYork, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,742

Unique beneficiaries

—

Total services

4,097

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

Total Medicare services vs. 196 Interventional Cardiology providers in PA — top quintile (cohort median 1,579).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$228

Payment records

By payment type

Food and Beverage$228

Top paying entities

Food and Beverage$228

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Walter Nicholson'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). 97 inbound referrers · 258 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
YORK HOSPITAL	820	2,711
BEILIS, HEIDI	215	404
Michelle Consolini Cardiology · York, PA	186	415
Cindy Shi Diagnostic Radiology · Red Lion, PA	166	324
Jada Anderson Diagnostic Radiology · York, PA	132	264
Rasim Oz Diagnostic Radiology · Annapolis, MD	121	217
Sukumar Puvvala Diagnostic Radiology · York, PA	109	199
Beatrix Olofsson Diagnostic Radiology · York, PA	97	162
THE GETTYSBURG HOSPITAL	78	260
John Fitzpatrick Diagnostic Radiology · Milford, CT	77	109
Gregory Fazio Clinical Cardiac Electrophysiology · York, PA	74	148
Douglas Barnes Diagnostic Radiology · York, PA	68	114

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
YORK HOSPITAL	1,173	4,308
Kevin Mccullum Cardiology · York, PA	324	852
John Bobin Internal Medicine · York, PA	287	655
Peter Barclay Cardiology · York, PA	284	742
Michelle Consolini Cardiology · York, PA	277	691
John Fitzpatrick Diagnostic Radiology · Milford, CT	187	292
BEILIS, HEIDI	147	277
Paul Singer Diagnostic Radiology · York, PA	137	250
MARCHAND, TANIA	134	290
ARMAR, INC.	123	192
Jada Anderson Diagnostic Radiology · York, PA	120	314
Robert Kehm Diagnostic Radiology · York, PA	108	240

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