What is Rodney Johnson's specialty?

Rodney Johnson (NPI 1356344659) is a Medicare-billing provider whose primary specialty is Cardiology in Baltimore, MD.

Where does Rodney Johnson practice?

Rodney Johnson practices in Baltimore, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1356344659.

How much does Medicare pay Rodney Johnson?

Rodney Johnson (NPI 1356344659) received approximately $4K in total Medicare Part B payments, serving 57 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1356344659

Rodney JohnsonM.D.

CardiologyBaltimore, MDI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$221

Peer benchmark

Total Medicare services vs. 450 Cardiology providers in MD — bottom quintile (cohort median 3,358).

PRESCRIBING · PART D · 2024

Total Rx claims

506

Beneficiaries

—

Total drug cost

$76K

Distinct drugs

Brand share

14.6%

Top prescribed drugs

Metoprolol Succinate122 claims

Apixaban62 claims

Amlodipine Besylate61 claims

Atorvastatin Calcium40 claims

Ezetimibe35 claims

QUALITY · MIPS · 2024

Final MIPS score

82.3

Quality

67.9

Cost

69.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.31%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Rodney 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). 172 inbound referrers · 390 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
FRANKLIN SQUARE HOSPITAL CENTER, INC	1,940	3,706
Blair Andrew Diagnostic Radiology · Baltimore, MD	569	1,003
NPI 1225031545	475	872
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	364	683
BHASIN, ANURADHA	284	466
KOSTRUBIAK, IRENE	259	425
Michael Goldman Diagnostic Radiology · Baltimore, MD	242	365
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	233	425
Troy Brijbasi Diagnostic Radiology · Baltimore, MD	231	432
Hassan Kassamali Cardiology · Baltimore, MD	207	391
Bennett Sweren Diagnostic Radiology · Baltimore, MD	196	329
Franklin Chatham Internal Medicine · Baltimore, MD	185	254

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
FRANKLIN SQUARE HOSPITAL CENTER, INC	776	1,546
NPI 1225031545	507	846
HANSEN, DEIRDRE	433	763
Troy Brijbasi Diagnostic Radiology · Baltimore, MD	411	848
Sriram Padmanabhan Internal Medicine · Baltimore, MD	343	548
Blair Andrew Diagnostic Radiology · Baltimore, MD	322	566
Bennett Sweren Diagnostic Radiology · Baltimore, MD	320	573
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	317	570
James Oshida Internal Medicine · Baltimore, MD	277	551
Jeffrey Brown Cardiology · Baltimore, MD	275	447
NPI 1619079712	274	477
Hart To Heart Ambulance Service Inc Ambulance Service Provider · Forest Hill, MD	270	415

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