What is Walter Johnston's specialty?

Walter Johnston (NPI 1215163498) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Sikeston, MO.

Where does Walter Johnston practice?

Walter Johnston practices in Sikeston, MO, based on the location reported in the CMS Medicare provider datasets for NPI 1215163498.

How much does Medicare pay Walter Johnston?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Walter Johnston (NPI 1215163498) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1215163498

Walter Johnston

PRACTICEPRO ANESTHESIA LLCSee all providers at this practice →

Nurse PractitionerSikeston, MOI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

3,310

Beneficiaries

—

Total drug cost

$155K

Distinct drugs

Brand share

20.9%

Top prescribed drugs

Atorvastatin Calcium173 claims

Amlodipine Besylate171 claims

Lisinopril148 claims

Pantoprazole Sodium113 claims

Hydrochlorothiazide106 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$130

Payment records

By payment type

Food and Beverage$130

Top paying entities

Food and Beverage$130

REFERRAL NETWORK

Where Walter 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). 7 inbound referrers · 19 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Sarah Curry Family Practice · Sikeston, MO	21	182
MISSOURI DELTA MEDICAL CENTER	21	38
Hilton Price Diagnostic Radiology · Saint Louis, MO	19	36
FERGUSON MEDICAL GROUP RURAL HEALTH CENTER INC.	18	39
SAINT FRANCIS MEDICAL CENTER	18	41
Mitra Boodram Diagnostic Radiology · Saint Louis, MO	15	25
Husam Najjar Pulmonary Disease · Sikeston, MO	11	49

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
MISSOURI DELTA MEDICAL CENTER	257	478
MISSOURI DELTA MEDICAL CENTER	188	692
Rodrigo Lopez-Costa Diagnostic Radiology · Saint Louis, MO	52	112
Mowaffaq Said Nephrology · St. Louis, MO	34	83
SAINT FRANCIS MEDICAL CENTER	31	70
Paul Hargan Diagnostic Radiology · Saint Louis, MO	22	41
MISSOURI DELTA MEDICAL CENTER	19	27
FERGUSON MEDICAL GROUP RURAL HEALTH CENTER INC.	18	45
Sarah Curry Family Practice · Sikeston, MO	18	173
MISSOURI DELTA MEDICAL CENTER	16	33
SOUTHEAST HOSPITAL	15	29
SHARIFF, ANJUM	13	22

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