What is Otto Rapalino's specialty?

Otto Rapalino (NPI 1174664965) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Boston, MA.

Where does Otto Rapalino practice?

Otto Rapalino practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1174664965.

How much does Medicare pay Otto Rapalino?

Otto Rapalino (NPI 1174664965) received approximately $93K in total Medicare Part B payments, serving 1,240 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1174664965

Otto RapalinoM.D.

Diagnostic RadiologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,409

Unique beneficiaries

—

Total services

3,219

Distinct HCPCS

Medicare payment

$82K

Peer benchmark

Total Medicare services vs. 1,146 Diagnostic Radiology providers in MA — above median (cohort median 2,596).

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 · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Otto Rapalino'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 · 118 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	696	1,699
Richard Sacknoff Diagnostic Radiology · Boston, MA	60	114
GILARDI, PARUL	52	107
Boston Public Health Commission Ambulance Service Provider · Boston, MA	49	102
MARTHA'S VINEYARD HOSPITAL, INC.	48	136
PATTI, JOHN	39	66
Ajay Singh Diagnostic Radiology · Boston, MA	33	83
Laura Avery Diagnostic Radiology · Boston, MA	33	44
Gerald Abbott Diagnostic Radiology · Boston, MA	31	64
Ramon Gonzalez Diagnostic Radiology · Boston, MA	28	63
Matthew Gilman Diagnostic Radiology · Boston, MA	27	57
FALLON SERVICE, INC.	27	34

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE GENERAL HOSPITAL CORPORATION	331	1,019
FALLON SERVICE, INC.	135	218
Cataldo Ambulance Service Inc Ambulance Service Provider · Somerville, MA	65	151
Laura Avery Diagnostic Radiology · Boston, MA	50	121
MASS GENERAL BRIGHAM HOME CARE, INC.	49	66
MASSACHUSETTS EYE AND EAR INFIRMARY	47	86
Efren Flores Diagnostic Radiology · Boston, MA	43	75
Milena Petranovic Diagnostic Radiology · Boston, MA	43	72
Gerald Abbott Diagnostic Radiology · Boston, MA	42	92
Pamela Schaefer Diagnostic Radiology · Boston, MA	41	74
Ramon Gonzalez Diagnostic Radiology · Boston, MA	40	69
Richard Sacknoff Diagnostic Radiology · Boston, MA	40	80

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