PROVIDER PROFILE · NPI 1639169568

Margaret JohnsonMD

PRACTICEMAYO CLINICSee all providers at this practice →

Pulmonary DiseaseJacksonville, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

524

Unique beneficiaries

—

Total services

632

Distinct HCPCS

Medicare payment

$47K

Peer benchmark

Total Medicare services vs. 732 Pulmonary Disease providers in FL — below median (cohort median 1,242).

PRESCRIBING · PART D · 2024

Total Rx claims

811

Beneficiaries

—

Total drug cost

$3.2M

Distinct drugs

Brand share

67.4%

Top prescribed drugs

Elexacaftor/Tezacaftor/Ivacaft104 claims

Albuterol Sulfate98 claims

Umeclidinium Brm/Vilanterol Tr67 claims

Azithromycin52 claims

Prednisone49 claims

QUALITY · MIPS · 2024

Final MIPS score

84.2

Quality

74.8

Cost

72.6

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.39%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

By payment type

Consulting Fee$4K

Education$16

REFERRAL NETWORK

Where Margaret 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). 44 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mayo Clinic Jacksonville Clinical Laboratory · Jacksonville, FL	287	1,590
MCCOMB, BARBARA	83	142
Fred Kusumoto Clinical Cardiac Electrophysiology · Jacksonville, FL	73	131
Jonathan Phelan Diagnostic Radiology · Roseville, MN	72	127
K Venkatachalam Cardiology · Jacksonville, FL	72	150
NPI 1376534453	63	99
LEVENTHAL, JACK	63	143
Daniel Wessell Diagnostic Radiology · Jacksonville, FL	36	58
NPI 1356332431	35	64
Neal Patel Critical Care (Intensivists) · Jacksonville, FL	32	53
City Of Jacksonville Ambulance Service Provider · Jacksonville, FL	32	49
Hillary Garner Diagnostic Radiology · Jacksonville, FL	31	43

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