Dr. Everett Ai, MD

  • San Francisco, CA
  • Ophthalmologist
NPI1235130618
Medicare services, 2020
14
Publications
26
Industry payments
$536
Medical group
1
Insurance carriers
6
Practice address
2100 Webster St, San Francisco, CA 94115
Practice phone
Call (415) 923-3007
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Medical group

Eye Associates Medical Group and Dermatology

Sebastopol, California

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Dr. Everett Ai is an ophthalmologist in San Francisco, California

Dr. Ai practices with Eye Associates Medical Group and Dermatology, a medical group.

Dr. Ai's NPI, 1235130618, was assigned on August 9, 2005. Dr. Ai graduated from SUNY Upstate Medical University in 1975. Dr. Ai's California license number on file is G38984.

NPI and contact details
NPI enumeration date
August 9, 2005
NPI status
Active
Practice phone
(415) 923-3007
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Medical school graduation
1975

Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data

Dr. Everett Ai's practice address is in San Francisco, California

Dr. Ai's practice address in the NPI Registry is 2100 Webster St, San Francisco, CA 94115, in San Francisco County. The practice phone is (415) 923-3007.

  • NPI Registry address
    2100 Webster St, San Francisco, CA 94115 · San Francisco CountyPhone(415) 923-3007

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Everett Ai is affiliated with 1 medical group

Dr. Ai is part of Eye Associates Medical Group and Dermatology, a medical group in Sebastopol, California.

Eye Associates Medical Group and DermatologyMedical group · Sebastopol, CaliforniaPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Everett Ai's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ai practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Eye Associates Medical Group and DermatologyAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Eye Associates Medical Group and Dermatology and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Everett Ai is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Ai's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Ai is board certified in ophthalmology by the American Board of Ophthalmology. Dr. Ai has a license on file in California.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense G38984 · 1979 to 2024 · taxonomy 207W00000X

Ophthalmologists near Dr. Ai

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

2,621ophthalmologists in California132ophthalmologists in San Francisco
2ophthalmologists at Eye Associates Medical Group and Dermatology

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Everett Ai billed Medicare for 14 services in 2020

CMS data shows 14 Medicare services from Dr. Ai across 1 procedure code in 2020. Medicare paid $688 for them. Every service was in an office.

Medicare services, 202014
Paid by Medicare$688
Procedure codes1

Dr. Ai's Medicare services by type, 2019 to 2020

  • 2019
  • 2020
Tests and treatments
2019: 2752020: 1495%

Dr. Ai compared with the California median for ophthalmologists, 2020

  • Dr. Ai
  • California median
Medicare services
14vs 1,07999% below

Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.

Dr. Ai's most billed Medicare procedure codes, 2020

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Everett Ai's patients have a median age of 71

Across all payers, Dmand AI patient panel data puts Dr. Ai's median patient age at 71, with 75% women.

Dr. Ai's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women75%
  • Men0%

Source: Dmand AI Patient Panel Data

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Dr. Everett Ai has 26 publications on record

Dmand AI links 26 papers to Dr. Ai. The most frequent topics are Visual Acuity, Fluorescein Angiography and Vitrectomy. Dr. Ai has published most often in Retina. Dr. Ai's most frequent co-authors are Robert N. Johnson, MD, H. Richard McDonald, MD and Soon T. Lee, MD.

Papers26

Topics Dr. Ai writes about most

  • Visual Acuity
  • Fluorescein Angiography
  • Vitrectomy
  • Fundus Oculi
  • Retinal Detachment
  • Scleral Buckling
  • Retinal Diseases
  • Retinal Perforations

Dr. Ai's most frequent co-authors

Recent publications by Dr. Ai

See all 26 publications and co-authors

See who Dr. Ai researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ai works with, so you can find a warm path to the right ophthalmologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Everett Ai received $536 in industry payments from 2016 to 2021

CMS Open Payments shows 16 general payments to Dr. Ai from 7 drug and device companies from 2016 to 2021. Food and beverage make up the largest share, 100% of the total. TissueTech, Inc. paid the most, $307.

General payments to Dr. Ai by program year, 2016 to 2021

Companies that paid Dr. Ai the most, 2016 to 2021

Share is of all general payments to this clinician.

See all payments to Dr. Ai

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Everett Ai graduated from SUNY Upstate Medical University

Dr. Ai graduated from SUNY Upstate Medical University in 1975.

  1. Medical schoolSUNY Upstate Medical University
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Everett Ai accepts plans from 6 insurance carriers

Dr. Ai is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Elevance and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • Elevance
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Humana
  • Regence Health Plans

Plan types Dr. Ai accepts, by number of carriers

  1. PPO6
  2. Medicare5
  3. HMO2
  4. EPO1
  5. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Everett Ai's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Everett Ai

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Everett Ai's NPI number?

Dr. Everett Ai's NPI number is 1235130618. It was assigned on August 9, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Everett Ai?

Dr. Everett Ai is an ophthalmologist in San Francisco, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Everett Ai practice?

Dr. Ai practices at 2100 Webster St, San Francisco, CA 94115. Dr. Ai's primary practice is Eye Associates Medical Group and Dermatology, a medical group.

What is Dr. Everett Ai's office phone number?

The practice phone on file for Dr. Ai is (415) 923-3007.

What is Dr. Everett Ai's medical license number?

Dr. Ai's California license number on file is G38984.

What medical group is Dr. Everett Ai part of?

Dr. Ai is part of Eye Associates Medical Group and Dermatology in Sebastopol, California.

Does Dr. Everett Ai accept Medicare?

Yes. CMS data shows Dr. Ai billed Medicare for 14 services in 2020.

Is Dr. Everett Ai board certified?

Yes. Dr. Ai is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Everett Ai bill to Medicare?

In 2020, Dr. Ai's most billed Medicare services were eye exam or test (92014).

Where did Dr. Everett Ai go to medical school?

Dr. Ai graduated from SUNY Upstate Medical University in 1975.

Show 5 more questionsShow fewer questions

Has Dr. Everett Ai received payments from drug or device companies?

CMS Open Payments shows $536 in general payments to Dr. Ai from 7 companies from 2016 to 2021. The largest total came from TissueTech, Inc.

How long has Dr. Everett Ai been practicing?

Dr. Ai graduated from medical school in 1975, 51 years ago.

Does Dr. Everett Ai do research?

Dmand AI links 26 publications to Dr. Ai.

Who does Dr. Everett Ai publish with?

Dr. Ai's most frequent co-authors are Robert N. Johnson, MD (9 shared papers), H. Richard McDonald, MD (6 shared papers) and Soon T. Lee, MD (2 shared papers).

What insurance does Dr. Everett Ai accept?

Dr. Ai is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Elevance and Blue Cross Blue Shield of Massachusetts. PPO plans come from the most carriers, 6. Check the plan with the practice before a visit.

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