Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

MR. RONALD M DIORIO PA-C
NPI 1174560049
Physician Assistant in Minneapolis, MN

Active since June 01, 2006PECOS Enrolled
83.53/100
CMS Quality Rating
4040 COON RAPIDS BLVD NW, SUITE 120, MINNEAPOLIS, MN 55433(763) 427-9980(763) 427-9908 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Ronald M Diorio Pa-c NPPES

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

MR. RONALD M DIORIO PA-C (NPI 1174560049) is an individual physician assistant in Minneapolis, Minnesota, licensed in Minnesota (10100) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Hospital, and is a graduate of Other (1998).

NPPES Registry Identity

NPI1174560049
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. RONALD M DIORIOCredential: PA-C
Location Address4040 COON RAPIDS BLVD NW, SUITE 120Minneapolis, MN 55433-2522
Mailing Address4040 Coon Rapids Blvd Nw, Suite 120Minneapolis, MN 55433-2522 · (763) 427-9980 · Fax (763) 427-9908
Fax(763) 427-9908
Sole ProprietorNo
Medical School CMSOtherGraduated 1998
Enumeration DateJune 1, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1174560049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in MN · 10100
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
4040 COON RAPIDS BLVD NW, Minneapolis, MN 55433

Accepted Insurance

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

Mr. Ronald M Diorio Pa-c 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 ID7810988623
PECOS Enrollment IDI20060228000227
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.

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.
322 services235 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
43 services41 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
32 services32 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
19 services19 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mercy Hospital

Acute Care Hospitals · Coon Rapids, MN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240115
Location4050 Coon Rapids BlvdCoon Rapids, MN 55433 · Anoka County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55433 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
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
Most-billed visit code 99213
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.

83.53/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.79
Promoting Interoperability100
Improvement Activities40
Cost63.31

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.

Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433
Nurse Practitioner
4040 COON RAPIDS BLVD NW
COON RAPIDS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW
COON RAPIDS, MN 55433
Internal Medicine (Cardiovascular Disease)
4040 COON RAPIDS BLVD NW, SUITE 120
MINNEAPOLIS, MN 55433

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 Ronald Diorio's NPI number?

The NPI number for Ronald Diorio is 1174560049. It was assigned to this individual provider in the NPPES registry on June 1, 2006.

Where is Ronald Diorio located?

Ronald Diorio practices at 4040 Coon Rapids Blvd NW Suite 120, Minneapolis, MN 55433. The listed phone number is (763) 427-9980.

What is Ronald Diorio's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Ronald Diorio enrolled in Medicare?

Yes. Ronald Diorio 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.

What insurance does Ronald Diorio accept?

Health plans from HealthPartners and Medica list Ronald Diorio as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Ronald Diorio affiliated with any hospitals?

According to CMS data, Ronald Diorio is affiliated with Mercy Hospital.

When was this NPI record last updated?

The NPPES record for Ronald Diorio was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.