What is Leo Ginns's specialty?

Leo Ginns (NPI 1144211772) is a Medicare-billing provider whose primary specialty is Pulmonary Disease in Boston, MA.

Where does Leo Ginns practice?

Leo Ginns practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1144211772.

How much does Medicare pay Leo Ginns?

Leo Ginns (NPI 1144211772) received approximately $48K in total Medicare Part B payments, serving 409 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1144211772

Leo GinnsMD

Pulmonary DiseaseBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

819

Unique beneficiaries

—

Total services

943

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 402 Pulmonary Disease providers in MA — above median (cohort median 573).

PRESCRIBING · PART D · 2024

Total Rx claims

134

Beneficiaries

—

Total drug cost

$346K

Distinct drugs

Brand share

51.5%

Top prescribed drugs

Pirfenidone40 claims

Prednisone25 claims

Albuterol Sulfate24 claims

Nintedanib Esylate16 claims

Fluticasone Propion/Salmeterol15 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Leo Ginns'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). 20 inbound referrers · 36 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	419	2,553
Robert Brown Pulmonary Disease · Boston, MA	41	145
PATTI, JOHN	28	67
Richard Sacknoff Diagnostic Radiology · Boston, MA	23	55
Matthew Gilman Diagnostic Radiology · Boston, MA	20	68
Jeanne Ackman Diagnostic Radiology · Boston, MA	20	48
Florian Fintelmann Diagnostic Radiology · Boston, MA	19	39
HUGHES, ROBERT	19	89
Gerald Abbott Diagnostic Radiology · Boston, MA	18	46
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	16	54
Rachel Knipe Pulmonary Disease · Boston, MA	14	38
OLIVER, L	14	61

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	244	1,287
MASSACHUSETTS EYE AND EAR INFIRMARY	33	97
VINARSKY, VLADIMIR	29	73
Milena Petranovic Diagnostic Radiology · Boston, MA	28	50
Robert Brown Pulmonary Disease · Boston, MA	28	108
Gerald Abbott Diagnostic Radiology · Boston, MA	28	56
Florian Fintelmann Diagnostic Radiology · Boston, MA	27	48
Mandakolathur Murali Allergy/ Immunology · Boston, MA	25	45
John Niles Nephrology · Boston, MA	22	64
MASS GENERAL BRIGHAM HOME CARE, INC.	22	42
Jeanne Ackman Diagnostic Radiology · Boston, MA	21	50
Subba Digumarthy Diagnostic Radiology · Boston, MA	20	42

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