What is John Stewart's specialty?

John Stewart (NPI 1720281017) is a Medicare-billing provider whose primary specialty is Internal Medicine in Philadelphia, PA.

Where does John Stewart practice?

John Stewart practices in Philadelphia, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1720281017.

How much does Medicare pay John Stewart?

John Stewart (NPI 1720281017) received approximately $32K in total Medicare Part B payments, serving 122 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1720281017

John StewartM.D.

Internal MedicinePhiladelphia, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

207

Unique beneficiaries

—

Total services

373

Distinct HCPCS

Medicare payment

$32K

Peer benchmark

Total Medicare services vs. 4,434 Internal Medicine providers in PA — below median (cohort median 550).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$78

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Pantoprazole Sodium16 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Stewart'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THOMAS JEFFERSON UNIVERSITY HOSPITALS INC	270	1,351
FALCK NORTHEAST CORP.	61	208
David Karasick Diagnostic Radiology · Philadelphia, PA	49	213
SHARMA, PRANSHU	40	200
City Of Philadelphia Ambulance Service Provider · Philadelphia, PA	39	151
OKONKWO, ONYEKA	35	294
Lim Wong Internal Medicine · Philadelphia, PA	30	267
Joanne Kim Internal Medicine · Philadelphia, PA	29	268
Lily Ackermann Internal Medicine · Philadelphia, PA	26	396
Terri Tuckman Diagnostic Radiology · Philadelphia, PA	26	105
Bryan Hess Infectious Disease · Philadelphia, PA	25	205
WASTI, NYLAH	25	114

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