25 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. May, Ophthalmologist in Portland, OR?
Dr. Michael May, MD is an Ophthalmologist, who primarily practices in Portland, OR with 2 additional practice locations. He has been practicing for over 25 years and is board certified. Dr. May graduated from Ohio State University / College of Medicine and completed his residency at University of Colorado Program A. Dr. May is fluent in English, and is currently seeing new patients. Dr. May’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. May’s office at (503) 331-6330.
Where did Dr. May go to medical school and complete their residency?
Residency: University of Colorado Program A
Medical School: Ohio State University / College of Medicine
Is Dr. May board certified as an Ophthalmologist?
Yes, Dr. Michael May, MD is board certified by the American Board of Ophthalmology
What languages does Dr. May speak?
Dr. May and their clinical team can communicate with patients in the following languages:
English
What conditions does an Ophthalmologist like Dr. May typically treat?
As an Ophthalmologist, Dr. May diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. May. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Open-Angle Glaucoma
- Primary Open-Angle Glaucoma
- Preglaucoma
- Narrow Angle Glaucoma Risk
- Glaucoma
- Chronic Open-Angle Glaucoma
- Wide-Angle Glaucoma
- POAG
- Chronic Simple Glaucoma
- Early Glaucoma
- Borderline Glaucoma
- Risk of Glaucoma
- Anatomical Narrow Angle
- Angle-Closure Glaucoma Risk
- Eye angle problem
ICD-10 Codes:
- H4010X0: Unspecified open-angle glaucoma, stage unspecified
- H401130: Primary open-angle glaucoma, bilateral, stage unspecified
- H40003: Preglaucoma, unspecified, bilateral
- H40033: Anatomical narrow angle, bilateral
Also known as:
- Age-Related Cataract
- Cataract
- Senile Cataract
- Cloudy Lens
- Lens Opacity
ICD-10 Codes:
- H259: Unspecified age-related cataract
What procedures does an Ophthalmologist like Dr. May typically perform?
As an Ophthalmologist, Dr. May performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. May. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.
Also known as:
- Cataract Removal with Lens Implant
- Extracapsular cataract extraction
- Phacoemulsification
- IOL implantation
CPT Codes:
- 66984: Extracapsular cataract removal with insertion of intraocular lens prosthesis (1 stage procedure), manual or mechanical technique (eg, irrigation and aspiration or phacoemulsification); without endoscopic cyclophotocoagulation
Also known as:
- Laser Surgery for Secondary Cataract
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
CPT Codes:
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
Does Dr. May accept my insurance?
Dr. May accepts most major insurance plans. Important: Please call our office at (503) 331-6330 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. May accept in Portland, OR?
Dr. May in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia Health Solutions
Kaiser Permanente
Medicare
Molina Healthcare
Unknown
View All Insurances
Where is Dr. May's office located?
Dr. Michael May's Primary Practice
3600 N Interstate Ave
Portland, OR 97227
(503) 331-6330
What is Dr. May's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. May's National Provider Identifier (NPI) number is 1649380874.
What common questions do patients ask about Dr. May?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. May
What is Dr. Michael May's specialty?
Dr. May is a Ophthalmologist near Portland, OR.
What does an Ophthalmologist do?
An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health.
Is this Dr. Michael May affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. May is affiliated with Kaiser Permanente Westside Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Michael May accepting new patients in Portland, OR?
Yes, Dr. Michael May is accepting new patients at this time.
Does Dr. Michael May offer online booking?
Please contact Dr. May's office at (503) 331-6330 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael May?
Please contact Dr. May's office at (503) 331-6330 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Michael May have?
Dr. Michael May is certified by the American Board of Ophthalmology.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>