What is Jason Hwang's specialty?

Jason Hwang (NPI 1215141114) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Oakland, CA.

Where does Jason Hwang practice?

Jason Hwang practices in Oakland, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1215141114.

How much does Medicare pay Jason Hwang?

Jason Hwang (NPI 1215141114) received approximately $302K in total Medicare Part B payments, serving 5,468 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1215141114

Jason HwangMD

Diagnostic RadiologyOakland, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

9,813

Unique beneficiaries

—

Total services

10,414

Distinct HCPCS

103

Medicare payment

$287K

Peer benchmark

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

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

97.1

Quality

100.0

Cost

84.7

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.93%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 050335

Hospital

CCN 050464

Hospital

CCN 051332

Hospital

REFERRAL NETWORK

Where Jason Hwang'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). 108 inbound referrers · 265 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
County Of Tuolumne Ambulance Service Provider · Sonora, CA	603	1,414
David Allen Internal Medicine · Sonora, CA	517	957
James Comazzi Specialist · Sonora, CA	383	801
Eric Hemminger Cardiology · Englewood, CO	350	791
Stephanie Stuart Emergency Medicine · Sonora, CA	266	679
Blake Cleveland Emergency Medicine · Sonora, CA	239	589
SONORA COMMUNITY HOSPITAL	237	350
LAIRD, ASHLEY	229	548
Joanne Rios Certified Clinical Nurse Specialist · Sonora, CA	171	370
Steve Wang Emergency Medicine · Quincy, IL	166	391
Mohammed Siddiqui Nephrology · Madera, CA	158	399
Artin Mahmoudi Pulmonary Disease · Ukiah, CA	154	520

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SONORA COMMUNITY HOSPITAL	3,985	14,746
Michael Maiman Diagnostic Radiology · Oakland, CA	917	2,098
Gregory Schaner Diagnostic Radiology · Oakland, CA	753	1,723
PHILLIPS, DANIEL	540	1,062
Rajiv Maraj Cardiology · Merced, CA	421	960
SONORA COMMUNITY HOSPITAL	339	518
George Chu Diagnostic Radiology · Walnut Creek, CA	339	625
County Of Tuolumne Ambulance Service Provider · Sonora, CA	309	723
Eric Hemminger Cardiology · Englewood, CO	272	616
SONORA COMMUNITY HOSPITAL	267	421
David Allen Internal Medicine · Sonora, CA	258	501
James Comazzi Specialist · Sonora, CA	241	518

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