PROVIDER PROFILE · NPI 1073557708

Marilyn JohnsonP.T.

Physical Therapist in Private PracticeSan Diego, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

963

Unique beneficiaries

—

Total services

9,370

Distinct HCPCS

Medicare payment

$177K

Peer benchmark

Total Medicare services vs. 6,864 Physical Therapist in Private Practice providers in CA — top quintile (cohort median 1,876).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

91.8

Quality

97.2

Cost

76.4

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.71%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Marilyn 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). 1 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SHARP MEMORIAL HOSPITAL	14	126

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
SHARP MEMORIAL HOSPITAL	20	197
Darlene Schaeffer Physical Therapist in Private Practice · San Diego, CA	14	246
Karen Anderson Podiatry · La Mesa, CA	12	92
Scripps Health Clinical Laboratory · San Diego, CA	12	131

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