What is Donald Roback's specialty?

Donald Roback (NPI 1467401240) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Manhattan Beach, CA.

Where does Donald Roback practice?

Donald Roback practices in Manhattan Beach, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1467401240.

How much does Medicare pay Donald Roback?

Donald Roback (NPI 1467401240) received approximately $62K in total Medicare Part B payments, serving 3,049 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1467401240

Donald RobackMD

Diagnostic RadiologyManhattan Beach, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,135

Unique beneficiaries

—

Total services

3,529

Distinct HCPCS

Medicare payment

$62K

Peer benchmark

Total Medicare services vs. 3,474 Diagnostic Radiology providers in CA — above median (cohort median 2,975).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

81.1

Quality

62.9

Cost

68.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.26%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Donald Roback'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). 345 inbound referrers · 599 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
REGENTS OF THE UNIV OF CALIFORNIA	652	1,121
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	466	2,516
Kathleen Brown Diagnostic Radiology · Los Angeles, CA	347	2,107
Scott Genshaft Interventional Radiology · Los Angeles, CA	301	1,951
Robert Suh Diagnostic Radiology · Los Angeles, CA	291	1,601
Fereidoun Abtin Diagnostic Radiology · Los Angeles, CA	252	870
Unilab Corporation Clinical Laboratory · West Hills, CA	224	646
Tamara Horwich Cardiology · Los Angeles, CA	210	523
Victor Sai Diagnostic Radiology · Los Angeles, CA	183	595
Eric Yang Cardiology · Los Angeles, CA	181	499
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	176	321
Michael Douek Diagnostic Radiology · Los Angeles, CA	160	558

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
REGENTS UNIV OF CALIF LOS ANGELES	2,117	7,443
Holly Middlekauff Cardiology · Los Angeles, CA	570	1,726
Regents Of The University Of Clinical Laboratory · Panorama City, CA	552	795
Benjamin Plotkin Diagnostic Radiology · Los Angeles, CA	393	2,016
REGENTS OF THE UNIV OF CALIFORNIA	372	635
Edward Zaragoza Diagnostic Radiology · Santa Monica, CA	340	1,657
Kathleen Brown Diagnostic Radiology · Los Angeles, CA	339	2,187
Nazanin Yaghmai Diagnostic Radiology · Los Angeles, CA	326	1,478
Gabriel Vorobiof Cardiology · Los Angeles, CA	298	764
Robert Suh Diagnostic Radiology · Los Angeles, CA	288	1,590
Barbara Kadell Diagnostic Radiology · Los Angeles, CA	278	1,438
Scott Genshaft Interventional Radiology · Los Angeles, CA	246	1,282

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