RON GUTMARK MD
NPI 1609189893
Ophthalmology in Glendora, CA

Q: What is Ron Gutmark's NPI number?

The NPI number for Ron Gutmark is 1609189893. It was assigned to this individual provider in the NPPES registry on July 16, 2010.

Q: What is Ron Gutmark's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Ron Gutmark was last updated on June 29, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since July 16, 2010PECOS Enrolled

210 S GRAND AVE, #106, GLENDORA, CA 91741(626) 335-0535 Get Directions Write a Review

NPPES record last updated: June 29, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Ron Gutmark Md NPPES

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

RON GUTMARK MD (NPI 1609189893) is an individual ophthalmology provider in Glendora, California, licensed in California (A129409) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1609189893

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameRON GUTMARKCredential: MD

Location Address210 S GRAND AVE, #106Glendora, CA 91741-4205

Mailing Address210 S Grand Ave, #106Glendora, CA 91741-4205 · (626) 335-0535

Phone(626) 335-0535

Sole ProprietorNo

Enumeration DateJuly 16, 2010

Last NPPES UpdateJune 29, 2016

✔ NPI 1609189893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

Licenses✔ Licensed in CA · A129409✔ Licensed in PA · MD447468✔ Licensed in MI · 4301106769

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Also ListedInternal MedicineTaxonomy 207R00000X · License P25846 (MD)

210 S GRAND AVE, Glendora, CA 91741

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ron Gutmark Md 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.

Areas of Expertise CMS Part B claims 2

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.

34 services24 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.

21 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91741 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.

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