What is Jonathan Lieff's specialty?

Jonathan Lieff (NPI 1699708461) is a Medicare-billing provider whose primary specialty is Psychiatry in Dorchester Center, MA.

Where does Jonathan Lieff practice?

Jonathan Lieff practices in Dorchester Center, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1699708461.

How much does Medicare pay Jonathan Lieff?

Jonathan Lieff (NPI 1699708461) received approximately $613 in total Medicare Part B payments, serving 25 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1699708461

Jonathan LieffM.D.

PRACTICECARITAS CARNEY HOSPITALSee all providers at this practice →

PsychiatryDorchester Center, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$437

Peer benchmark

Total Medicare services vs. 1,006 Psychiatry providers in MA — bottom quintile (cohort median 248).

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 Jonathan Lieff'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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STEWARD GOOD SAMARITAN MEDICAL CENTER, INC.	158	1,116
Erin Joyce Physician Assistant · North Easton, MA	152	6,575
Kelley Travers Nurse Practitioner · Weymouth, MA	143	4,236
KAUFMAN, STEVEN	105	597
SPAULDING HOSPITAL-CAMBRIDGE, INC.	90	407
FALLON SERVICE, INC.	83	373
Thomas Risser Cardiology · Cambridge, MA	62	272
Edward Mostone Podiatry · Medford, MA	37	207
Lerzan Kizilay Internal Medicine · Cambridge, MA	36	816
Rosemarie Paolini Nurse Practitioner · Brockton, MA	36	407
Michael Gregory Internal Medicine · Brookline, MA	35	675
Eascare Llc Ambulance Service Provider · Weymouth, MA	33	231

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