What is Stuart Willes's specialty?

Stuart Willes (NPI 1821183542) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Baltimore, MD.

Where does Stuart Willes practice?

Stuart Willes practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1821183542.

How much does Medicare pay Stuart Willes?

Stuart Willes (NPI 1821183542) received approximately $66K in total Medicare Part B payments, serving 224 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821183542

Stuart WillesM.D.

Pulmonary DiseaseBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

278

Unique beneficiaries

—

Total services

399

Distinct HCPCS

Medicare payment

$62K

Peer benchmark

Total Medicare services vs. 197 Pulmonary Disease providers in MD — below median (cohort median 796).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

82.3

Quality

67.9

Cost

69.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.31%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Stuart Willes'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). 57 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FRANKLIN SQUARE HOSPITAL CENTER, INC	391	877
Blair Andrew Diagnostic Radiology · Baltimore, MD	167	344
Troy Brijbasi Diagnostic Radiology · Baltimore, MD	135	321
NPI 1225031545	121	221
Bennett Sweren Diagnostic Radiology · Baltimore, MD	106	243
Rodney Johnson Cardiology · Baltimore, MD	106	188
BHASIN, ANURADHA	96	174
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	78	195
Franklin Chatham Internal Medicine · Baltimore, MD	72	111
Hassan Kassamali Cardiology · Baltimore, MD	69	157
Michael Goldman Diagnostic Radiology · Baltimore, MD	65	118
KOSTRUBIAK, IRENE	64	131

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