DR. MICHAEL K MACDONALD M.D.
NPI 1144398512
Ophthalmology in San Mateo, CA

Q: What is Michael Macdonald's NPI number?

The NPI number for Michael Macdonald is 1144398512. It was assigned to this individual provider in the NPPES registry on December 1, 2006.

Q: What is Michael Macdonald'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 Michael Macdonald was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 December 01, 2006PECOS Enrolled

80/100

CMS Quality Rating

50 S SAN MATEO DR, SUITE 200, SAN MATEO, CA 94401(650) 342-4595(650) 342-3932 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Michael K Macdonald M.d. NPPES

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

DR. MICHAEL K MACDONALD M.D. (NPI 1144398512) is an individual ophthalmology provider in San Mateo, California, licensed in California (G28778) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144398512

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. MICHAEL K MACDONALDCredential: M.D.

Location Address50 S SAN MATEO DR, SUITE 200San Mateo, CA 94401-3857

Mailing Address50 S San Mateo Dr, Suite 200San Mateo, CA 94401-3857 · (650) 342-4595 · Fax (650) 342-3932

Phone(650) 342-4595

Fax(650) 342-3932

Sole ProprietorNo

Enumeration DateDecember 1, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1144398512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · G28778

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.

50 S SAN MATEO DR, San Mateo, CA 94401

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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)

Dr. Michael K Macdonald 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.

Areas of Expertise CMS Part B claims 8

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 complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

435 services403 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

275 services227 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

253 services181 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

245 services218 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

180 services177 patients

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

42 services37 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94401 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

$153.83 typical visit price

range $69.00 – $202.35

Typical copayment $38.45 (range $17.25 – $50.58)

Most-billed visit code 99204

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

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.

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.

80/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Promoting Interoperability

100

Improvement Activities

Cost

33.35

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.

SOMYA JALAN MD

Pediatrics

50 S SAN MATEO DR
SAN MATEO, CA 94401

San Mateo County (650) 652-8353

DR. STEPHEN BUCHNER MD

Pediatrics

50 S SAN MATEO DR, STE 180
SAN MATEO, CA 94401

San Mateo County (650) 342-4145

DR. GEORGE WILLIAM SHORAGO M.D.

Otolaryngology

50 S SAN MATEO DR, SUITE 320
SAN MATEO, CA 94401

San Mateo County (650) 340-7200

JULIAN HARDY MCLAIN MD

Internal Medicine (Hematology & Oncology)

50 S SAN MATEO DR
SAN MATEO, CA 94401

San Mateo County (650) 696-5420

HOWARD K CHOW MD

Pediatrics

50 S SAN MATEO DR, SUITE 260
SAN MATEO, CA 94401

San Mateo County (650) 579-6500

DENISE MARY ROS

Physician Assistant

50 S SAN MATEO DR
SAN MATEO, CA 94401

San Mateo County (650) 652-8788

JEANNE V BEYMER MD

Pediatrics

50 S SAN MATEO DR, STE 260
SAN MATEO, CA 94401

San Mateo County (650) 579-6500

DR. JOHN ROBERT GRIFFIN M.D.

Surgery (Plastic and Reconstructive Surgery)

50 S SAN MATEO DR, STE 470
SAN MATEO, CA 94401

San Mateo County (650) 652-8239

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 Macdonald's NPI number?

The NPI number for Michael Macdonald is 1144398512. It was assigned to this individual provider in the NPPES registry on December 1, 2006.

Where is Michael Macdonald located?

Michael Macdonald practices at 50 S San Mateo Dr Suite 200, San Mateo, CA 94401. The listed phone number is (650) 342-4595.

What is Michael Macdonald's specialty?

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

Is Michael Macdonald enrolled in Medicare?

Yes. Michael Macdonald is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Macdonald was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.