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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

LARESSA RYAN NP
NPI 1972227510
Nurse Practitioner - Family in Sioux City, IA

Active since September 28, 2022PECOS EnrolledAccepts Medicare Assignment
706 JACKSON ST, SIOUX CITY, IA 51105(712) 389-8754 Get Directions Write a Review

NPPES record last updated: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 16, 2026, Sep 28, 2022 (2 updates tracked since 2022).

About Laressa Ryan Np NPPES

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

LARESSA RYAN NP (NPI 1972227510) is an individual family provider in Sioux City, Iowa, licensed in Iowa (2022058549) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1972227510
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameLARESSA RYANCredential: NP
Location Address706 JACKSON STSioux City, IA 51105-1916
Mailing Address706 Jackson StSioux City, IA 51105-1916
Phone(712) 389-8754
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateSeptember 28, 2022
Last NPPES UpdateOctober 16, 20262 updates tracked since enumeration
NPPES CertifiedOctober 16, 2026
✔ NPI 1972227510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in IA · 2022058549
706 JACKSON ST, Sioux City, IA 51105
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Laressa Ryan Np 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 ID345616736
PECOS Enrollment IDI20221027000132
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Laressa Ryan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Family Health Care Of Siouxland Plc
3.1 mi
Family Medicine
4230 HAMILTON BLVD
Sioux City, IA 51104
  • Reassigned Medicare billing, Iowa enrollment
  • 44 clinicians in this Medicare group
NPI 1437170685 (712) 239-4300
Signify Health Medical Associates, PLLC
661 mi
General Practice
4055 VALLEY VIEW LN STE 700
Dallas, TX 75244
  • Reassigned Medicare billing, Iowa enrollment
  • 202 clinicians in this Medicare group
NPI 1750845863 (972) 715-3800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
22 services22 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
15 services12 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.
15 services13 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 51105 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
$81.84 typical visit price
range $52.96 – $161.40
Typical copayment $20.46 (range $13.24 – $40.35)
Most-billed visit code 99203
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
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.

Other Providers at the Same Location NPPES

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

MARISA NELSON
Massage Therapist
706 JACKSON ST
SIOUX CITY, IA 51105
Woodbury County (712) 301-8093

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 Laressa Ryan's NPI number?

The NPI number for Laressa Ryan is 1972227510. It was assigned to this individual provider in the NPPES registry on September 28, 2022.

Where is Laressa Ryan located?

Laressa Ryan practices at 706 Jackson St, Sioux City, IA 51105. The listed phone number is (712) 389-8754.

What is Laressa Ryan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Laressa Ryan enrolled in Medicare?

Yes. Laressa Ryan 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.

Which organizations bill Medicare for Laressa Ryan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Laressa Ryan reassigns Medicare benefits to 2 organizations: Family Health Care Of Siouxland Plc (Sioux City, IA) and Signify Health Medical Associates, PLLC (Dallas, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Laressa Ryan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Laressa Ryan accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Avera Health Plans and 3 other insurers list Laressa Ryan 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.

When was this NPI record last updated?

The NPPES record for Laressa Ryan was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.