GUY P. RANDAZZO M.D.
NPI 1881663979
Internal Medicine - Pulmonary Disease in Tustin, CA

Q: What is Guy Randazzo's NPI number?

The NPI number for Guy Randazzo is 1881663979. It was assigned to this individual provider in the NPPES registry on March 14, 2006.

Q: What is Guy Randazzo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Guy Randazzo was last updated on March 30, 2020. 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.

Active since March 14, 2006PECOS Enrolled

13522 NEWPORT AVE STE 102, TUSTIN, CA 92780(714) 573-8200(714) 573-9401 Get Directions Write a Review

NPPES record last updated: March 30, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 30, 2020, Jun 19, 2017, Dec 24, 2015 (3 updates tracked since 2015).

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About Guy P. Randazzo M.d. NPPES

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

GUY P. RANDAZZO M.D. (NPI 1881663979) is an individual pulmonary disease provider in Tustin, California, licensed in California (A22452) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881663979

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameGUY P. RANDAZZOCredential: M.D.

Location Address13522 NEWPORT AVE STE 102Tustin, CA 92780-3707

Mailing AddressPo Box 15090Anaheim, CA 92803-5090 · (714) 577-2124 · Fax (714) 577-2125

Phone(714) 573-8200

Fax(714) 573-9401

Sole ProprietorNo

Enumeration DateMarch 14, 2006

Last NPPES UpdateMarch 30, 20203 updates tracked since enumeration

NPPES CertifiedMarch 30, 2020

✔ NPI 1881663979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in CA · A22452

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

13522 NEWPORT AVE STE 102, Tustin, CA 92780

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Other Identifiers 2

Medicaid1912919804CA

MedicaidCB292883CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Guy P. Randazzo M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92780 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 3

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

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

2 suppliers11 claims11 services$31.80 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

3 suppliers16 claims92 services$1.64 avg. paid by Medicare

Home ventilator, any type, used with invasive interface, (e.g., tracheostomy tube) E0465

DME-Other DME · category DE005N

1 supplier12 claims12 services$768.64 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 10

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

RICHARD CHYAN MD

Physical Medicine & Rehabilitation