DR. KARI LYNN EVANS MD
NPI 1831534007
Obstetrics & Gynecology - Maternal & Fetal Medicine in Phoenix, AZ

Active since May 01, 2013PECOS EnrolledAccepts Medicare Assignment
500 W THOMAS RD STE 700, PHOENIX, AZ 85013(602) 406-7048(602) 406-7650 Get Directions Write a Review

NPPES record last updated: August 18, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 18, 2026, May 8, 2025, Dec 13, 2024 and 1 more (4 updates tracked since 2022).

About Dr. Kari Lynn Evans Md NPPES

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

DR. KARI LYNN EVANS MD (NPI 1831534007) is an individual maternal & fetal medicine provider in Phoenix, Arizona, licensed in Arizona (54744) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of University Of Arizona College Of Medicine (2013).

NPPES Registry Identity

NPI1831534007
Entity TypeIndividualFemale
Primary Taxonomy207VM0101X
Provider Legal NameDR. KARI LYNN EVANSCredential: MD
Location Address500 W THOMAS RD STE 700Phoenix, AZ 85013-4295
Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358
Fax(602) 406-7650
Sole ProprietorYes
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2013
Enumeration DateMay 1, 2013
Last NPPES UpdateAugust 18, 20264 updates tracked since enumeration
NPPES CertifiedAugust 18, 2026
✔ NPI 1831534007 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in AZ · 54744
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 54744 (AZ)
500 W THOMAS RD STE 700, Phoenix, AZ 85013

Secondary Practice Locations 4

Location 1485 S Dobson Rd Ste 101Chandler, AZ 85224-5603 · Phone (480) 728-5463 · Fax (480) 728-5449
Location 23477 S Mercy Rd Ste 108Gilbert, AZ 85297-0440 · Phone (480) 909-3789 · Fax (480) 728-8891
Location 31727 W Frye Rd Ste 120Chandler, AZ 85224-5296 · Phone (480) 728-5463 · Fax (480) 728-5449
Location 410214 N Tatum Blvd Ste A600Phoenix, AZ 85028-4247 · Phone (602) 406-1530 · Fax (602) 406-1539

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

Dr. Kari Lynn Evans 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 ID5294095493
PECOS Enrollment IDI20180208001097
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 Reassignment

Medicare enrollment records show Kari Evans reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Multi-Specialty
350 W THOMAS RD
Phoenix, AZ 85013
  • Reassigned Medicare billing, Arizona enrollment
  • 773 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 85013 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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.

Other Providers at the Same Location NPPES 12

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

Genetic Counselor, MS
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Genetic Counselor, MS
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013
Obstetrics & Gynecology (Maternal & Fetal Medicine)
500 W THOMAS RD STE 700
PHOENIX, AZ 85013

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 Kari Evans's NPI number?

The NPI number for Kari Evans is 1831534007. It was assigned to this individual provider in the NPPES registry on May 1, 2013.

Where is Kari Evans located?

Kari Evans practices at 500 W Thomas Rd Ste 700, Phoenix, AZ 85013. The listed phone number is (602) 406-7048.

What is Kari Evans's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Kari Evans enrolled in Medicare?

Yes. Kari Evans 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 organization bills Medicare for Kari Evans's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kari Evans reassigns Medicare benefits to Sjhmc Physician Services (Phoenix, AZ). The 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 Kari Evans's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Kari Evans accept?

Health plans from Blue Cross Blue Shield of Arizona and Cigna HealthCare of Arizona, Inc list Kari Evans 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 Kari Evans was last updated on August 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.