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GARY Y MIYA M.D
NPI 1841219482
Specialist in San Diego, CA

Active since July 18, 2006PECOS EnrolledAccepts Medicare Assignment
76.64/100
CMS Quality Rating
4060 4TH AVE STE 410, SAN DIEGO, CA 92103(619) 298-7109(619) 298-8466 Get Directions Write a Review

NPPES record last updated: December 2, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Gary Y Miya M.d NPPES

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

GARY Y MIYA M.D (NPI 1841219482) is an individual specialist in San Diego, California, licensed in California (G83926) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1841219482
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameGARY Y MIYACredential: M.D
Location Address4060 4TH AVE STE 410San Diego, CA 92103-2121
Mailing Address4060 4th Ave Ste 410San Diego, CA 92103-2121 · (619) 298-7109 · Fax (619) 298-8466
Phone(619) 298-7109
Fax(619) 298-8466
Sole ProprietorYes
Medical School CMSOtherGraduated 1997
Enumeration DateJuly 18, 2006
Last NPPES UpdateDecember 2, 2011
✔ NPI 1841219482 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G83926
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4060 4TH AVE STE 410, San Diego, CA 92103
Open in Google Maps ↗

Other Identifiers 2

Medicare ID-Type UnspecifiedG83926CA · License
Medicare UPING54407CA

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

Gary Y Miya 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 ID8921131459
PECOS Enrollment IDI20100804000083
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 Gary Miya reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

On Call Specialists Medical Group Of San Diego, Inc.
0.1 mi
Specialist
4077 FIFTH AVE
San Diego, CA 92103
  • Reassigned Medicare billing, California enrollment
  • 218 clinicians in this Medicare group
NPI 1962175836 (619) 294-8111
Emergency And Acute Care Medical Corporation
3.4 mi
Emergency Medicine
7901 FROST ST
San Diego, CA 92123
  • Reassigned Medicare billing, California enrollment
  • 1,437 clinicians in this Medicare group
NPI 1437103942 (858) 939-3400

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 9

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.

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.
928 services462 patients
Exam of ear using a microscope 92504
An exam of the ear using a microscope allows a detailed view of the ear structures. This non-invasive procedure helps identify issues such as infections, blockages, or ear damage. It's a safe, quick, and painless way to evaluate ear health.
570 services316 patients
Comprehensive hearing and speech recognition test 92557
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
169 services152 patients
Test to assess middle ear function 92567
A test to assess middle ear function, also known as an impedance audiometry, helps evaluate how well your middle ear works. It measures the movement of your eardrum in response to changes in air pressure. This can help identify issues like fluid build-up, ear infections, or eardrum perforations.
168 services151 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
156 services156 patients
Diagnostic exam of voice box using a flexible endoscope 31575
This procedure involves a doctor examining your voice box using a flexible endoscope, a thin tube with a light and camera. It's inserted through your nose or mouth to visualize your throat area. It helps detect any abnormalities in your voice box, ensuring optimal vocal health.
110 services86 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

76.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality53.29
Improvement Activities40

Reported Quality Measures

Breast Cancer Screening
0%368 patients1/55-star benchmark: 93%
Closing the Referral Loop: Receipt of Specialist Report
29%62 patients2/55-star benchmark: 87%
Documentation of Current Medications in the Medical Record
88%2,928 patients4/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
0%1,627 patients1/55-star benchmark: 98%
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented
0%2,541 patients1/55-star benchmark: 61%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Patients screened: 0% · 947 patients
0%947 patients
Statin Therapy for the Prevention and Treatment of Cardiovascular Disease
64%22 patients3/55-star benchmark: 91%
Use of High-Risk Medications in Older Adults
Lower rates are better for this measure.
Patients appropriateDiagnosis: 0% · 946 patients
Patients totalRate: 0% · 946 patients
0%946 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims

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

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier12 claims12 services$20.05 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

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

JEAN-FRANCOIS LEROUX M.D
Specialist
4060 4TH AVE STE 410
SAN DIEGO, CA 92103
San Diego County (619) 298-7109

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 Gary Miya's NPI number?

The NPI number for Gary Miya is 1841219482. It was assigned to this individual provider in the NPPES registry on July 18, 2006.

Where is Gary Miya located?

Gary Miya practices at 4060 4th Ave Ste 410, San Diego, CA 92103. The listed phone number is (619) 298-7109.

What is Gary Miya's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Gary Miya enrolled in Medicare?

Yes. Gary Miya 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 Gary Miya's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gary Miya reassigns Medicare benefits to 2 organizations: On Call Specialists Medical Group Of San Diego, Inc. (San Diego, CA) and Emergency And Acute Care Medical Corporation (San Diego, 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 Gary Miya's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gary Miya was last updated on December 2, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.