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DR. JOE SIXTO PERAZA IV M.D.
NPI 1902118631
Emergency Medicine in Tucson, AZ

Active since July 10, 2010PECOS EnrolledAccepts Medicare Assignment
8200 EAST AJO WAY, TUCSON, AZ 85713(520) 626-5582 Get Directions Write a Review

NPPES record last updated: December 2, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Joe Sixto Peraza Iv M.d. NPPES

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

DR. JOE SIXTO PERAZA IV M.D. (NPI 1902118631) is an individual emergency medicine provider in Tucson, Arizona, licensed in Arizona (AU-2903599-0517) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Stanford University School Of Medicine (2010).

NPPES Registry Identity

NPI1902118631
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOE SIXTO PERAZA IVCredential: M.D.
Location Address8200 EAST AJO WAYTucson, AZ 85713
Mailing Address8200 East Ajo WayTucson, AZ 85713 · (520) 626-5582
Phone(520) 626-5582
Sole ProprietorNo
Medical School CMSStanford University School Of MedicineGraduated 2010
Enumeration DateJuly 10, 2010
Last NPPES UpdateDecember 2, 2021
✔ NPI 1902118631 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in AZ · AU-2903599-0517
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
8200 EAST AJO WAY, Tucson, AZ 85713
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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

Dr. Joe Sixto Peraza Iv 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 ID6608016365
PECOS Enrollment IDI20130701000718
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.

Areas of Expertise CMS Part B claims

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.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85713 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

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 Joe Peraza's NPI number?

The NPI number for Joe Peraza is 1902118631. It was assigned to this individual provider in the NPPES registry on July 10, 2010.

Where is Joe Peraza located?

Joe Peraza practices at 8200 East Ajo Way, Tucson, AZ 85713. The listed phone number is (520) 626-5582.

What is Joe Peraza's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Joe Peraza enrolled in Medicare?

Yes. Joe Peraza 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.

When was this NPI record last updated?

The NPPES record for Joe Peraza was last updated on December 2, 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.