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WILLIAM MICHAEL DIZON PA-C
NPI 1730461054
Physician Assistant in Mountain View, CA

Active since September 13, 2011PECOS EnrolledAccepts Medicare Assignment
701 EL CAMINO REAL, MOUNTAIN VIEW, CA 94040(650) 934-7000(831) 475-4344 Get Directions Write a Review

NPPES record last updated: February 4, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William Michael Dizon Pa-c NPPES

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

WILLIAM MICHAEL DIZON PA-C (NPI 1730461054) is an individual physician assistant in Mountain View, California, licensed in California (PA21791) and active in the NPI registry since September 2011. He is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1730461054
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameWILLIAM MICHAEL DIZONCredential: PA-C
Location Address701 EL CAMINO REALMountain View, CA 94040-2833
Mailing Address2350 W. El Camino Real, 2nd FloorMountain View, CA 94040-6203
Phone(650) 934-7000
Fax(831) 475-4344
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 13, 2011
Last NPPES UpdateFebruary 4, 2016
✔ NPI 1730461054 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA21791
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
701 EL CAMINO REAL, Mountain View, CA 94040
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Other Identifiers 1

OtherPA21791CA · State Of California

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

William Michael Dizon Pa-c 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 ID6103090899
PECOS Enrollment IDI20111115000232
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 5

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.

Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
200 services79 patients
Hyaluronan or derivative, orthovisc, for intra-articular injection, per dose J7324
Orthovisc is a treatment involving injections of a substance called hyaluronan into your joints. Hyaluronan is a natural substance in your joint fluid that aids in movement and reduces pain. The Orthovisc injections help replenish this substance, relieving joint pain.
186 services45 patients
Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
102 services20 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
85 services54 patients
Repair of shoulder rotator cuff using an endoscope 29827
This procedure, known as arthroscopic rotator cuff repair, helps fix tears in the shoulder's rotator cuff. An endoscope, a small camera, is used to view the shoulder inside. Using small tools, the surgeon repairs the torn tissue. This minimally invasive approach often leads to a quicker recovery.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94040 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

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 William Dizon's NPI number?

The NPI number for William Dizon is 1730461054. It was assigned to this individual provider in the NPPES registry on September 13, 2011.

Where is William Dizon located?

William Dizon practices at 701 El Camino Real, Mountain View, CA 94040. The listed phone number is (650) 934-7000.

What is William Dizon's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is William Dizon enrolled in Medicare?

Yes. William Dizon 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 William Dizon was last updated on February 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.