What is John Farrell's specialty?

John Farrell (NPI 1194724724) is a Medicare-billing provider whose primary specialty is Internal Medicine in Saint Louis, MO.

Where does John Farrell practice?

John Farrell practices in Saint Louis, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1194724724.

How much does Medicare pay John Farrell?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for John Farrell (NPI 1194724724) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1194724724

John Farrell

PRACTICEJOHN S. FARRELL, M.D., P.C.See all providers at this practice →

Internal MedicineSaint Louis, MOI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

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

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Farrell'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). 4 inbound referrers · 32 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	137	655
Sarah Herbst Anesthesiology · Hartford, CT	28	53
Daniel Rey Internal Medicine · Saint Louis, MO	23	98
ROSENTHAL, DEBRA	12	27

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MERCY HOSPITALS EAST COMMUNITIES	298	1,364
Nancy Mcmullen Certified Registered Nurse Anesthetist (CRNA) · Saint Louis, MO	37	80
Daniel Rey Internal Medicine · Saint Louis, MO	33	122
Rudy Simeon Anesthesiology · St. Louis, MO	29	57
MANEPALLI, ANANTHA	23	49
Grace Lee Pathology · Saint Louis, MO	23	51
Matthew Casey Anesthesiology · Ballwin, MO	23	48
POESCHL, MATTHEW	21	49
Shien Micchelli Pathology · Baltimore, MD	21	48
Laura Gardner Pathology · Saint Louis, MO	18	35
Matthew Satterly Anesthesiology · Saint Louis, MO	17	35
MARTIN, SCOTT	15	38

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