DR. KATHERINE MIRRO JOHNSON D.O.
NPI 1083888937
Internal Medicine - Infectious Disease in Wheat Ridge, CO

Active since April 22, 2008PECOS EnrolledAccepts Medicare Assignment
94.52/100
CMS Quality Rating
3885 UPHAM ST, SUITE 200, WHEAT RIDGE, CO 80033(303) 425-9245(303) 425-1378 Get Directions Write a Review

NPPES record last updated: March 3, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Katherine Mirro Johnson D.o. NPPES

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

DR. KATHERINE MIRRO JOHNSON D.O. (NPI 1083888937) is an individual infectious disease provider in Wheat Ridge, Colorado, licensed in Colorado (53932) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1083888937
Entity TypeIndividualFemale
Primary Taxonomy207RI0200X
Provider Legal NameDR. KATHERINE MIRRO JOHNSONCredential: D.O.
Location Address3885 UPHAM ST, SUITE 200Wheat Ridge, CO 80033-4880
Mailing AddressPo Box 1449Wheat Ridge, CO 80034-1449 · (303) 425-9245 · Fax (303) 425-1378
Fax(303) 425-1378
Sole ProprietorNo
Medical School CMSOtherGraduated 2008
Enumeration DateApril 22, 2008
Last NPPES UpdateMarch 3, 2020
NPPES CertifiedMarch 3, 2020
NPI 1083888937 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in CO · 53932
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

3885 UPHAM ST, Wheat Ridge, CO 80033

Other Names 1

Former Name (1)Miss Katherine Marie Mirro

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Katherine Mirro Johnson D.o. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8426274986
PECOS Enrollment IDI20140718002049
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 10

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
205 services106 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
102 services76 patients
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365
This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.
72 services32 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
64 services29 patients
Removal of skin and tissue, 20.0 sq cm or less 11042
This procedure involves the surgical removal of skin and tissue, up to 20.0 square cm in size. It's often performed to treat conditions like skin cancer or to remove moles, warts, and other skin lesions. The area is numbed and the unwanted tissue is carefully cut out.
61 services12 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
49 services46 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80033 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
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
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.

94.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality97.3
Improvement Activities40
Cost54.99

Other Providers at the Same Location NPPES 14

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

Internal Medicine
3885 UPHAM ST, STE 100
WHEAT RIDGE, CO 80033
Internal Medicine (Geriatric Medicine)
3885 UPHAM ST, 100
WHEAT RIDGE, CO 80033
Internal Medicine (Infectious Disease)
3885 UPHAM ST, STE 200
WHEAT RIDGE, CO 80033
Internal Medicine (Infectious Disease)
3885 UPHAM ST, SUITE 200
WHEAT RIDGE, CO 80033
Internal Medicine (Infectious Disease)
3885 UPHAM ST, STE 200
WHEAT RIDGE, CO 80033
Internal Medicine (Infectious Disease)
3885 UPHAM ST, STE 200
WHEAT RIDGE, CO 80033
Nurse Practitioner (Gerontology)
3885 UPHAM ST
WHEAT RIDGE, CO 80033
Internal Medicine (Infectious Disease)
3885 UPHAM ST, SUITE 200
WHEAT RIDGE, CO 80033

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 Katherine Johnson's NPI number?

The NPI number for Katherine Johnson is 1083888937. It was assigned to this individual provider in the NPPES registry on April 22, 2008. The provider is also known as Miss Katherine Marie Mirro.

Where is Katherine Johnson located?

Katherine Johnson practices at 3885 Upham St Suite 200, Wheat Ridge, CO 80033. The listed phone number is (303) 425-9245.

What is Katherine Johnson's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Katherine Johnson enrolled in Medicare?

Yes. Katherine Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Katherine Johnson was last updated on March 3, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.