PROVIDER PROFILE · NPI 1871559849

Paul JohnstonM.D.

AnesthesiologyWest Bloomfield, MII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

808

Unique beneficiaries

—

Total services

935

Distinct HCPCS

Medicare payment

$44K

Peer benchmark

Total Medicare services vs. 1,135 Anesthesiology providers in MI — top quintile (cohort median 223).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Paul 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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Osi, Llc Ambulatory Surgical Center · Rochester Hills, MI	56	131
ASCENSION PROVIDENCE ROCHESTER HOSPITAL	32	41
Michael Quinn Hand Surgery · Rochester Hills, MI	26	63
WILLIAM BEAUMONT HOSPITAL	23	35
Darlene Marsich-Douglas Certified Registered Nurse Anesthetist (CRNA) · Troy, MI	18	18

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