DR. DAVID MASAO HIROTA M.D.
NPI 1699735191
Internal Medicine in Ontario, CA

Q: What is David Hirota's NPI number?

The NPI number for David Hirota is 1699735191. It was assigned to this individual provider in the NPPES registry on March 27, 2006.

Q: What is David Hirota's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for David Hirota was last updated on October 24, 2019. 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 27, 2006PECOS Enrolled

3401 CENTRE LAKE DR STE 512, ONTARIO, CA 91761(909) 566-0445 Get Directions Write a Review

NPPES record last updated: October 24, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. David Masao Hirota M.d. NPPES

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

DR. DAVID MASAO HIROTA M.D. (NPI 1699735191) is an individual internal medicine provider in Ontario, California, licensed in California (A065105) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Long Beach.

NPPES Registry Identity

NPI1699735191

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. DAVID MASAO HIROTACredential: M.D.

Location Address3401 CENTRE LAKE DR STE 512Ontario, CA 91761-1201

Mailing Address2699 Atlantic AveLong Beach, CA 90806-2710 · (562) 426-3333

Phone(909) 566-0445

Sole ProprietorNo

Enumeration DateMarch 27, 2006

Last NPPES UpdateOctober 24, 2019

✔ NPI 1699735191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A065105

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

3401 CENTRE LAKE DR STE 512, Ontario, CA 91761

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Secondary Practice Location 1

Location 12699 Atlantic AveLong Beach, CA 90806-2710 · Phone (562) 426-3333

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. David Masao Hirota 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 91761 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

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.

JENINE TITUS

Nurse Practitioner (Family)