What is Denise O'hara's specialty?

Denise O'hara (NPI 1669726907) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Willow Grove, PA.

Where does Denise O'hara practice?

Denise O'hara practices in Willow Grove, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1669726907.

How much does Medicare pay Denise O'hara?

Denise O'hara (NPI 1669726907) received approximately $29K in total Medicare Part B payments, serving 143 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1669726907

Denise O'haraMSN, CRNP

Nurse PractitionerWillow Grove, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

282

Unique beneficiaries

—

Total services

311

Distinct HCPCS

Medicare payment

$26K

Peer benchmark

Total Medicare services vs. 7,939 Nurse Practitioner providers in PA — above median (cohort median 235).

PRESCRIBING · PART D · 2024

Total Rx claims

2,352

Beneficiaries

—

Total drug cost

$91K

Distinct drugs

Brand share

12.9%

Top prescribed drugs

Atorvastatin Calcium235 claims

Lisinopril171 claims

Levothyroxine Sodium114 claims

Amlodipine Besylate107 claims

Rosuvastatin Calcium73 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$101

Payment records

By payment type

Food and Beverage$101

Top paying entities

Food and Beverage$101

REFERRAL NETWORK

Where Denise O'hara'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
John Khoury Neurology · Abington, PA	47	103
Kandan Kulandaivel Neurology · Abington, PA	45	93
Maureen Patt-Bogut Physician Assistant · Willow Grove, PA	44	74
Joseph Neri Cardiology · Horsham, PA	43	56
Richard Goldstein Cardiology · Horsham, PA	36	54
Alan Weiss Diagnostic Radiology · Fort Washington, PA	36	59
Robert White Diagnostic Radiology · Camden, NJ	32	48
Carol Anne Dillon Physical Medicine and Rehabilitation · Warminster, PA	28	80
Second Alarmer's Assn & Rescue Squad Of Montgomery County Inc Ambulance Service Provider · Willow Grove, PA	27	34
Steven Tey Diagnostic Radiology · Abington, PA	26	36
Alan Woronoff Diagnostic Radiology · Lake Forest, IL	24	39
Sharon Weiss Diagnostic Radiology · Abington, PA	22	30

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