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ERICA R RIORDAN CNM
NPI 1932480282
Advanced Practice Midwife in Minot, ND

Active since August 31, 2011PECOS EnrolledAccepts Medicare Assignment
83.79/100
CMS Quality Rating
2305 37TH AVE SW, MINOT, ND 58701(701) 857-5000 Get Directions Write a Review

NPPES record last updated: September 24, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Erica R Riordan Cnm NPPES

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

ERICA R RIORDAN CNM (NPI 1932480282) is an individual advanced practice midwife in Minot, North Dakota, licensed in North Dakota (R36831) and active in the NPI registry since August 2011. She is enrolled in Medicare PECOS, is affiliated with Trinity Hospitals, and maintains a secondary practice location in Minot.

NPPES Registry Identity

NPI1932480282
Entity TypeIndividualFemale
Primary Taxonomy367A00000X
Provider Legal NameERICA R RIORDANCredential: CNM
Location Address2305 37TH AVE SWMinot, ND 58701-7669
Mailing AddressPo Box 5010Minot, ND 58702-5010 · (701) 418-8000 · Fax (701) 857-5031
Phone(701) 857-5000
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateAugust 31, 2011
Last NPPES UpdateSeptember 24, 2025
NPPES CertifiedSeptember 24, 2025
✔ NPI 1932480282 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAdvanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code367A00000X
License✔ Licensed in ND · R36831
Definition
Advanced practice midwifery encompasses the independent provision of care during pregnancy, childbirth, and the postpartum period; sexual and reproductive health; gynecologic health; and family planning services, including preconception care. Midwives also provide primary care for individuals from adolescence throughout the lifespan as well as care for the healthy newborn during the first 28 days of life. Midwives provide initial and ongoing comprehensive assessment, diagnosis, and treatment. Midwifery care includes health promotion, disease prevention, risk assessment and management, and individualized wellness education and counseling. Source: American College of Nurse-Midwives, www.midwife.org Additional Resources: See the American College of Nurse-Midwives, www.midwife.org, for more information on Certified Nurse-Midwives, Certified Midwives, the American Midwifery Certification Board (AMCB), and licensure.
2305 37TH AVE SW, Minot, ND 58701
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Secondary Practice Location 1

Location 1400 Burdick Expy EMinot, ND 58701-4768 · Phone (701) 857-7385 · Fax (701) 857-7399

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of North Dakota, Medica, Sanford Health Plan.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

Erica R Riordan Cnm 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 ID8729252465
PECOS Enrollment IDI20111115000811
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.

Hospital Affiliations CMS Care Compare

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

Trinity Hospitals

Acute Care Hospitals · Minot, ND
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350006
Location407 3rd St SEMinot, ND 58701 · Ward County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 58701 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
$85.71 typical visit price
range $55.75 – $168.12
Typical copayment $21.42 (range $13.93 – $42.03)
Most-billed visit code 99203
Established Patient
$69.48 typical visit price
range $18.11 – $137.65
Typical copayment $17.37 (range $4.52 – $34.41)
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.

83.79/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality78.37
Promoting Interoperability100
Improvement Activities40
Cost67.62

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.

MYCA L KLEESPIE CRNA
Nurse Anesthetist, Certified Registered
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 857-5000
DANIAL PADGETT MD
Hospitalist
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 857-5000
DR. BENG LOONG ISAAC TEA MD
Internal Medicine (Cardiovascular Disease)
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 418-7240
MERCEDES MARIE LEMERE DNP
Nurse Practitioner (Family)
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 857-3517
DR. THOMAS SCOTT NORDQUIST DPM
Podiatrist (Foot & Ankle Surgery)
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 418-7480
JEREMIAH RYAN SHUCK
Physician Assistant (Medical)
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 857-5000
TRINITY HOSPITALS
Ambulance (Air Transport)
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 857-5000
KYLA RAE SNYDER CRNA
Nurse Anesthetist, Certified Registered
2305 37TH AVE SW
MINOT, ND 58701
Ward County (701) 418-8000

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 Erica Riordan's NPI number?

The NPI number for Erica Riordan is 1932480282. It was assigned to this individual provider in the NPPES registry on August 31, 2011.

Where is Erica Riordan located?

Erica Riordan practices at 2305 37th Ave SW, Minot, ND 58701. The listed phone number is (701) 857-5000.

What is Erica Riordan's specialty?

The primary specialty registered for this NPI is Advanced Practice Midwife with taxonomy code 367A00000X.

Is Erica Riordan enrolled in Medicare?

Yes. Erica Riordan 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 Erica Riordan accept?

Health plans from Blue Cross Blue Shield of North Dakota, Medica and Sanford Health Plan list Erica Riordan 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 Erica Riordan affiliated with any hospitals?

According to CMS data, Erica Riordan is affiliated with Trinity Hospitals.

When was this NPI record last updated?

The NPPES record for Erica Riordan was last updated on September 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 months 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.