What is John Whelan's specialty?

John Whelan (NPI 1932202116) is a Medicare-billing provider whose primary specialty is Internal Medicine in Durham, NC.

Where does John Whelan practice?

John Whelan practices in Durham, NC, based on the location reported in the CMS Medicare provider datasets for NPI 1932202116.

How much does Medicare pay John Whelan?

John Whelan (NPI 1932202116) received approximately $112K in total Medicare Part B payments, serving 321 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1932202116

John WhelanM.D.

PRACTICENOVANT MEDICAL GROUP, INC.See all providers at this practice →

Internal MedicineDurham, NCI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,212

Unique beneficiaries

—

Total services

1,632

Distinct HCPCS

Medicare payment

$104K

Peer benchmark

Total Medicare services vs. 2,554 Internal Medicine providers in NC — top quintile (cohort median 687).

PRESCRIBING · PART D · 2024

Total Rx claims

8,457

Beneficiaries

—

Total drug cost

$896K

Distinct drugs

124

Brand share

23.0%

Top prescribed drugs

Atorvastatin Calcium565 claims

Rosuvastatin Calcium538 claims

Metoprolol Succinate381 claims

Amlodipine Besylate322 claims

Levothyroxine Sodium287 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$221

Payment records

By payment type

Food and Beverage$221

Top paying entities

Food and Beverage$221

REFERRAL NETWORK

Where John Whelan'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
County Of Durham Finance Dept Ambulance Service Provider · Durham, NC	29	81
WYNKOOP, LEIGH	29	104
SOLSTAS LAB PARTNERS GROUP LLC	24	200
HENKE, ELIZABETH	22	72
Michael Komada Cardiology · Durham, NC	21	69
David Bright Internal Medicine · Durham, NC	19	62
John Jones Cardiology · Durham, NC	19	93
Randy Cruell Diagnostic Radiology · Durham, NC	17	43
Robin Mathews Cardiology · Durham, NC	15	50
NORTH CAROLINA SPECIALTY HOSPITAL LLC	14	58
Eric Moore Cardiology · Durham, NC	14	49
Walter Fowler Internal Medicine · Durham, NC	13	25

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