What is Gadson Johnson's specialty?

Gadson Johnson (NPI 1578767232) is a Medicare-billing provider whose primary specialty is Psychiatry in Santa Monica, CA.

Where does Gadson Johnson practice?

Gadson Johnson practices in Santa Monica, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1578767232.

How much does Medicare pay Gadson Johnson?

Gadson Johnson (NPI 1578767232) received approximately $732K in total Medicare Part B payments, serving 1,287 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578767232

Gadson JohnsonM.D.

PRACTICEOCEANSIDE MEDICAL GROUP, A MEDICAL CORPORATIONSee all providers at this practice →

PsychiatrySanta Monica, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,350

Unique beneficiaries

—

Total services

15,374

Distinct HCPCS

Medicare payment

$730K

Peer benchmark

Total Medicare services vs. 2,213 Psychiatry providers in CA — top quintile (cohort median 203).

PRESCRIBING · PART D · 2024

Total Rx claims

8,304

Beneficiaries

—

Total drug cost

$925K

Distinct drugs

Brand share

17.7%

Top prescribed drugs

Divalproex Sodium1,134 claims

Quetiapine Fumarate970 claims

Risperidone747 claims

Olanzapine595 claims

Olanzapine478 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Gadson Johnson'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). 180 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Martin Schwartz Diagnostic Radiology · Los Angeles, CA	394	2,644
SUCCESS HEALTHCARE 1 LLC	224	1,400
Angineh Abkarian Psychologist, Clinical · Santa Monica, CA	163	1,626
TRANS LIFE INC.	137	651
PRIME HEALTHCARE ANAHEIM LLC	130	418
NPI 1407936594	120	933
JIMMY C. HUANG, D.O. A PROFESSIONAL CORP.	112	718
SHARZER, MARK	106	439
Royalty Ambulance Services Inc. Ambulance Service Provider · Los Angeles, CA	102	482
Fariborz Shams Internal Medicine · Anaheim, CA	97	1,477
SOUTHERN CALIFORNIA HEALTHCARE SYSTEM, INC	96	350
American Professional Ambulance Corp Ambulance Service Provider · Van Nuys, CA	94	324

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

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