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DR. MONA AZIZ ZIA M.D.
NPI 1013929207
Internal Medicine in Fresno, CA

Active since August 13, 2006PECOS EnrolledAccepts Medicare Assignment
2615 E CLINTON AVE, FRESNO, CA 93703(559) 301-8545 Get Directions Write a Review

NPPES record last updated: November 8, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mona Aziz Zia M.d. NPPES

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

DR. MONA AZIZ ZIA M.D. (NPI 1013929207) is an individual internal medicine provider in Fresno, California, licensed in California (A89034) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1013929207
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. MONA AZIZ ZIACredential: M.D.
Location Address2615 E CLINTON AVEFresno, CA 93703-2223
Mailing Address2615 E Clinton AveFresno, CA 93703-2223 · (559) 301-8545
Phone(559) 301-8545
Sole ProprietorYes
Medical School CMSOtherGraduated 2002
Enumeration DateAugust 13, 2006
Last NPPES UpdateNovember 8, 2021
NPPES CertifiedNovember 8, 2021
✔ NPI 1013929207 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A89034
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2615 E CLINTON AVE, Fresno, CA 93703
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, UnitedHealthcare.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. Mona Aziz Zia M.d. 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 ID4183800642
PECOS Enrollment IDI20110517000708, I20210910000060
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 Mona Zia reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Healthtap Medical Group, P.C.
140 mi
General Practice
4370 ALPINE ROAD, STE 206
Portola Valley, CA 94028
  • Reassigned Medicare billing, California and North Carolina enrollments
  • Medicare enrollment name: Healthtap Medical Group PC
  • 8 clinicians in this Medicare group
NPI 1518330539 (650) 268-9806
Southern California Permanente Medical Group
172 mi
Health Maintenance Organization
43112 N 15TH ST
Lancaster, CA 93534
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1982863783 (661) 726-2279

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 93703 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
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$103.36 typical visit price
range $19.28 – $144.60
Typical copayment $25.84 (range $4.82 – $36.15)
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 20

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

MRS. STEPHANIE ANN COCCI LCSW
Social Worker (Clinical)
2615 E CLINTON AVE, BUILDING 12-HCHV
FRESNO, CA 93703
Fresno County (559) 351-0459
GARY STEVEN DIPERSI RN
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
MICHELLE RAY MOSES RN
Registered Nurse (Administrator)
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
LULU U BUNGALSO RN
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
SANDRA LOZANO
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
IMMANUEL RAMIRO
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
GRISELDA OWENS
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 225-6100
ME THAO
Registered Nurse
2615 E CLINTON AVE
FRESNO, CA 93703
Fresno County (559) 255-6100

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 Mona Zia's NPI number?

The NPI number for Mona Zia is 1013929207. It was assigned to this individual provider in the NPPES registry on August 13, 2006.

Where is Mona Zia located?

Mona Zia practices at 2615 E Clinton Ave, Fresno, CA 93703. The listed phone number is (559) 301-8545.

What is Mona Zia's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Mona Zia enrolled in Medicare?

Yes. Mona Zia 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 Mona Zia's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mona Zia reassigns Medicare benefits to 2 organizations: Healthtap Medical Group, P.C. (Portola Valley, CA) and Southern California Permanente Medical Group (Lancaster, CA). 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 Mona Zia's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mona Zia accept?

Health plans from Blue Cross and Blue Shield of Montana and UnitedHealthcare list Mona Zia 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 Mona Zia was last updated on November 8, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.