CASSIE J IUTZI MD
NPI 1053756346
Family Medicine in Sacramento, CA

Active since May 01, 2013PECOS EnrolledAccepts Medicare Assignment
4860 Y ST STE 1600, SACRAMENTO, CA 95817(916) 734-3630 Get Directions Write a Review

NPPES record last updated: November 15, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 15, 2019, Sep 20, 2019 (2 updates tracked since 2019).

About Cassie J Iutzi Md NPPES

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

CASSIE J IUTZI MD (NPI 1053756346) is an individual family medicine provider in Sacramento, California, licensed in California (A133772) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Petaluma, and is a graduate of University Of Washington School Of Medicine (2013).

NPPES Registry Identity

NPI1053756346
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameCASSIE J IUTZICredential: MD
Location Address4860 Y ST STE 1600Sacramento, CA 95817-2307
Mailing Address1179 N Mcdowell BlvdPetaluma, CA 94954-6559 · (707) 559-7500 · Fax (707) 559-7620
Sole ProprietorNo
Medical School CMSUniversity Of Washington School Of MedicineGraduated 2013
Enumeration DateMay 1, 2013
Last NPPES UpdateNovember 15, 20192 updates tracked since enumeration
✔ NPI 1053756346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A133772
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4860 Y ST STE 1600, Sacramento, CA 95817

Secondary Practice Location 1

Location 11179 N McDowell BlvdPetaluma, CA 94954-6559 · Phone (707) 559-7500 · Fax (707) 559-7620

Accepted 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

Cassie J Iutzi Md 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 ID5597062067
PECOS Enrollment IDI20241030000833
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

4

Medicare enrollment records show Cassie Iutzi reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Federally Qualified Health Center (FQHC)
1179 N MCDOWELL BLVD
Petaluma, CA 94954
  • Reassigned Medicare billing, California enrollment
  • 63 clinicians in this Medicare group
Multi-Specialty
6901 E TUDOR RD STE 8
Anchorage, AK 99507
  • Reassigned Medicare billing, Texas enrollment
  • 459 clinicians in this Medicare group
General Acute Care Hospital
4315 DIPLOMACY DR
Anchorage, AK 99508
  • Reassigned Medicare billing, Texas enrollment
  • 1,373 clinicians in this Medicare group
Critical Access
7000 UULA STREET
Barrow, AK 99723
  • Reassigned Medicare billing, Alaska enrollment
  • 118 clinicians in this Medicare group

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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
$92.61 typical visit price
range $60.44 – $180.85
Typical copayment $23.15 (range $15.11 – $45.21)
Most-billed visit code 99203
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers29 claims61 services$5.09 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
6 suppliers14 claims17 services$0.76 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Family Medicine
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Family Medicine
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Student in an Organized Health Care Education/Training Program
4860 Y ST STE 1600
SACRAMENTO, CA 95817
Family Medicine
4860 Y ST STE 1600
SACRAMENTO, CA 95817

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 Cassie Iutzi's NPI number?

The NPI number for Cassie Iutzi is 1053756346. It was assigned to this individual provider in the NPPES registry on May 1, 2013.

Where is Cassie Iutzi located?

Cassie Iutzi practices at 4860 Y St Ste 1600, Sacramento, CA 95817. The listed phone number is (916) 734-3630.

What is Cassie Iutzi's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Cassie Iutzi enrolled in Medicare?

Yes. Cassie Iutzi 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 Cassie Iutzi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cassie Iutzi reassigns Medicare benefits to 4 organizations: Petaluma Health Center Inc (Petaluma, CA), Southcentral Foundation (Anchorage, AK), Alaska Native Tribal Health Consortium (Anchorage, AK) and Arctic Slope Native Association Ltd (Barrow, AK). 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 Cassie Iutzi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Cassie Iutzi accept?

Health plans from Premera Blue Cross Blue Shield of Alaska list Cassie Iutzi 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 Cassie Iutzi was last updated on November 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.