What is Tim Johnston's specialty?

Tim Johnston (NPI 1518002427) is a Medicare-billing provider whose primary specialty is Family Practice in Medford, OR.

Where does Tim Johnston practice?

Tim Johnston practices in Medford, OR, based on the location reported in the CMS Medicare provider datasets for NPI 1518002427.

How much does Medicare pay Tim Johnston?

Tim Johnston (NPI 1518002427) received approximately $70K in total Medicare Part B payments, serving 318 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1518002427

Tim JohnstonMD

Family PracticeMedford, ORI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

566

Unique beneficiaries

—

Total services

1,018

Distinct HCPCS

Medicare payment

$68K

Peer benchmark

Total Medicare services vs. 1,311 Family Practice providers in OR — top quintile (cohort median 340).

PRESCRIBING · PART D · 2024

Total Rx claims

208

Beneficiaries

—

Total drug cost

$17K

Distinct drugs

Brand share

13.0%

Top prescribed drugs

Apixaban27 claims

Metoprolol Succinate24 claims

Lisinopril21 claims

Cefdinir18 claims

Potassium Chloride17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Tim Johnston'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). 55 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mercy Flights Incorporated Ambulance Service Provider · Medford, OR	236	943
NPI 1487835237	132	610
John Simmons Diagnostic Radiology · Medford, OR	101	372
Brett Young Diagnostic Radiology · Colorado Springs, CO	75	280
TRIBELHORN, DONNA	58	166
James Hills Diagnostic Radiology · Medford, OR	57	195
Kristina Darlington Diagnostic Radiology · Medford, OR	56	176
Michael Fennell Diagnostic Radiology · Medford, OR	54	174
Nha Le Internal Medicine · Olympia, WA	51	423
Jose Mondesi-Garrido Internal Medicine · Medford, OR	41	229
Mudassir Akram Internal Medicine · Medford, OR	41	119
Jared Christensen Interventional Radiology · Ann Arbor, MI	41	177

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events