DR. MICHAEL I MIYAMOTO M.D.
NPI 1841277167
Internal Medicine - Cardiovascular Disease in Mission Viejo, CA

Active since December 28, 2005PECOS EnrolledAccepts Medicare Assignment
26800 CROWN VALLEY PKWY, SUITE 120, MISSION VIEJO, CA 92691(949) 364-3388(949) 364-5026 Get Directions Write a Review

NPPES record last updated: October 28, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Michael I Miyamoto M.d. NPPES

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

DR. MICHAEL I MIYAMOTO M.D. (NPI 1841277167) is an individual cardiovascular disease provider in Mission Viejo, California, licensed in California (G84521) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (1992).

NPPES Registry Identity

NPI1841277167
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDR. MICHAEL I MIYAMOTOCredential: M.D.
Location Address26800 CROWN VALLEY PKWY, SUITE 120Mission Viejo, CA 92691-6384
Mailing Address26522 La Alameda, Suite 120Mission Viejo, CA 92691-6330 · (949) 282-1671 · Fax (949) 367-0518
Fax(949) 364-5026
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 1992
Enumeration DateDecember 28, 2005
Last NPPES UpdateOctober 28, 2020
NPPES CertifiedOctober 28, 2020
NPI 1841277167 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License Licensed in CA · G84521
Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedNuclear Medicine · Nuclear CardiologyTaxonomy 207UN0901X · License G84521 (CA)
26800 CROWN VALLEY PKWY, Mission Viejo, CA 92691

Other Identifiers 1

Medicaid00G845210CA

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. Michael I Miyamoto 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 ID8921044694
PECOS Enrollment IDI20050922001264
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 30

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
1,520 services1,260 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
324 services196 patients
Injection, regadenoson, 0.1 mg J2785
Regadenoson injection, 0.1 mg, is a medication used to help visualize the heart during a stress test. It works by increasing blood flow in the arteries of the heart. It's injected into a vein and is generally well-tolerated.
244 services61 patients
Technetium tc-99m tetrofosmin, diagnostic, per study dose A9502
Technetium Tc-99m Tetrofosmin is a radiopharmaceutical used in diagnostic imaging. It helps highlight areas of concern in the heart by emitting signals captured by a special camera. This assists doctors in detecting heart conditions.
234 services117 patients
Nuclear medicine studies of heart muscle at rest and with stress and spect 78452
Nuclear medicine studies of the heart involve two parts: rest and stress. During rest, images are taken of your heart at ease. During stress, images are taken after exercise or medication-induced stress. SPECT is a special imaging technique providing 3D pictures of your heart, helping identify any issues.
225 services224 patients
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 93306
This is a heart ultrasound, also known as an echocardiogram. It uses sound waves to create pictures of your heart, showing how blood flows through it. The color depicts the blood flow's speed and direction. It also checks the heart's valves to ensure they're working properly.
214 services212 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92691 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

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.

Specialist
26800 CROWN VALLEY PKWY, SUITE 230
MISSION VIEJO, CA 92691
Podiatrist (Foot & Ankle Surgery)
26800 CROWN VALLEY PKWY, SUITE 320
MISSION VIEJO, CA 92691
Internal Medicine (Endocrinology, Diabetes & Metabolism)
26800 CROWN VALLEY PKWY, SUITE 230
MISSION VIEJO, CA 92691
Emergency Medicine
26800 CROWN VALLEY PKWY, SUITE 150
MISSION VIEJO, CA 92691
Obstetrics & Gynecology
26800 CROWN VALLEY PKWY, SUITE 525
MISSION VIEJO, CA 92691
Dentist (Periodontics)
26800 CROWN VALLEY PKWY, STE 375
MISSION VIEJO, CA 92691
Internal Medicine (Cardiovascular Disease)
26800 CROWN VALLEY PKWY, SUITE 250
MISSION VIEJO, CA 92691
Internal Medicine (Nephrology)
26800 CROWN VALLEY PKWY, SUITE 250
MISSION VIEJO, CA 92691

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 Michael Miyamoto's NPI number?

The NPI number for Michael Miyamoto is 1841277167. It was assigned to this individual provider in the NPPES registry on December 28, 2005.

Where is Michael Miyamoto located?

Michael Miyamoto practices at 26800 Crown Valley Pkwy Suite 120, Mission Viejo, CA 92691. The listed phone number is (949) 364-3388.

What is Michael Miyamoto's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Michael Miyamoto enrolled in Medicare?

Yes. Michael Miyamoto 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 Michael Miyamoto was last updated on October 28, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.