What is Amber Johnson's specialty?

Amber Johnson (NPI 1700196821) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Pikesville, MD.

Where does Amber Johnson practice?

Amber Johnson practices in Pikesville, MD, based on the location reported in the CMS Medicare provider datasets for NPI 1700196821.

How much does Medicare pay Amber Johnson?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Amber Johnson (NPI 1700196821) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1700196821

Amber Johnson

PRACTICEFERGUSON CARE LLCSee all providers at this practice →

Nurse PractitionerPikesville, MDI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

851

Beneficiaries

—

Total drug cost

$11K

Distinct drugs

Brand share

13.0%

Top prescribed drugs

Amlodipine Besylate64 claims

Lisinopril57 claims

Atorvastatin Calcium47 claims

Omeprazole43 claims

Albuterol Sulfate38 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$226

Payment records

By payment type

Food and Beverage$226

Top paying entities

Food and Beverage$226

REFERRAL NETWORK

Where Amber 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). 7 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SINAI HOSPITAL OF BALTIMORE, INC.	200	843
NORTHWEST HOSPITAL CENTER, INC.	24	73
Arthur Harrow Internal Medicine · Richmond, VA	20	58
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	18	53
Quest Diagnostics Incorporated Md Clinical Laboratory · Baltimore, MD	15	23
Evan Madianos Diagnostic Radiology · Lancaster, PA	14	22
Thelma Lopes Diagnostic Radiology · Washington, DC	13	27

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