What is John Webb's specialty?

John Webb (NPI 1255535647) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Sacramento, CA.

Where does John Webb practice?

John Webb practices in Sacramento, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1255535647.

How much does Medicare pay John Webb?

John Webb (NPI 1255535647) received approximately $34K in total Medicare Part B payments, serving 173 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1255535647

John WebbM.D.

Diagnostic RadiologySacramento, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

125

Unique beneficiaries

—

Total services

171

Distinct HCPCS

Medicare payment

$25K

Peer benchmark

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

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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 050674

Hospital

REFERRAL NETWORK

Where John Webb'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). 5 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BUBIENKO, EDWARD	20	46
Antonio Vazquez Diagnostic Radiology · Sacramento, CA	18	26
Vu Ta Cardiology · Sacramento, CA	15	23
Kristi Jones Cardiology · Sacramento, CA	13	16
NPI 1134207897	12	35

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
KAISER FOUNDATION HOSPITALS	96	158
Hon Woo Diagnostic Radiology · Sacramento, CA	37	69
Kristi Jones Cardiology · Sacramento, CA	31	46
Vu Ta Cardiology · Sacramento, CA	27	49
Scott Yang Cardiology · Santa Rosa, CA	26	46
Chia-Li Lai Diagnostic Radiology · Sacramento, CA	21	36
Gregory Klinke Diagnostic Radiology · Sacramento, CA	20	50
Gweneth Poon Diagnostic Radiology · Sacramento, CA	19	32
Peter Chiu Diagnostic Radiology · Sacramento, CA	18	37
Antonio Vazquez Diagnostic Radiology · Sacramento, CA	17	32
BUBIENKO, EDWARD	16	29
Unilab Corporation Clinical Laboratory · Sacramento, CA	15	40

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