MARY MARGARET JOHNSTON
NPI 1073957288
Emergency Medicine in Fort Collins, CO

Active since April 18, 2013PECOS Enrolled
88.61/100
CMS Quality Rating
1024 S LEMAY AVE, FORT COLLINS, CO 80524(970) 495-7000(303) 306-7753 Get Directions Write a Review

NPPES record last updated: September 21, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 21, 2018, May 24, 2017, Apr 13, 2017 and 1 more (4 updates tracked since 2016).

About Mary Margaret Johnston NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY MARGARET JOHNSTON (NPI 1073957288) is an individual emergency medicine provider in Fort Collins, Colorado, licensed in Colorado (DR0058358) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073957288
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameMARY MARGARET JOHNSTON
Location Address1024 S LEMAY AVEFort Collins, CO 80524-3929
Mailing AddressPo Box 912215Denver, CO 80291-2215 · (303) 306-7783 · Fax (303) 306-7753
Fax(303) 306-7753
Sole ProprietorNo
Enumeration DateApril 18, 2013
Last NPPES UpdateSeptember 21, 20184 updates tracked since enumeration
NPI 1073957288 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in CO · DR0058358
Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

1024 S LEMAY AVE, Fort Collins, CO 80524

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary Margaret Johnston is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
225 services223 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
150 services135 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
57 services57 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
33 services33 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80524 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$89.43 typical visit price
range $58.06 – $174.82
Typical copayment $22.35 (range $14.51 – $43.70)
Most-billed visit code 99203
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.61/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality86.6
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Emergency Medicine
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Dietitian, Registered
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Physician Assistant
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Social Worker (Clinical)
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Physician Assistant (Medical)
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Radiology (Diagnostic Radiology)
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Radiology (Diagnostic Radiology)
1024 S LEMAY AVE
FORT COLLINS, CO 80524
Radiology (Diagnostic Radiology)
1024 S LEMAY AVE
FORT COLLINS, CO 80524

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mary Johnston's NPI number?

The NPI number for Mary Johnston is 1073957288. It was assigned to this individual provider in the NPPES registry on April 18, 2013.

Where is Mary Johnston located?

Mary Johnston practices at 1024 S Lemay Ave, Fort Collins, CO 80524. The listed phone number is (970) 495-7000.

What is Mary Johnston's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Mary Johnston enrolled in Medicare?

Yes. Mary Johnston is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Johnston was last updated on September 21, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.