Michael S. Mayer, OD
- Medicare patients, 2024
- 296
- Part D claims, 2024
- 45
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 431 N Irwin St, Hanford, CA 93230-4425
- Practice phone
- Call (559) 582-9244
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michael S. Mayer, Od, An Optometric Corporation
Eye care practice · Hanford, California
Find Michael Mayer's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Michael S. Mayer is an optometrist in Hanford, California
Michael Mayer practices at Michael S. Mayer, Od, An Optometric Corporation in Hanford, California.
Michael Mayer's NPI, 1023161775, was assigned on January 18, 2007. Michael Mayer holds California license 9913TPL.
- NPI
- 1023161775NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739263666
- NPI enumeration date
- January 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 582-9244
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael S. Mayer practices at Michael S. Mayer, Od, An Optometric Corporation in Hanford, California
Michael Mayer's primary practice is Michael S. Mayer, Od, An Optometric Corporation, at 431 N Irwin St, Hanford, CA 93230-4425. The practice phone is (559) 582-9244.
- Michael S. Mayer, Od, An Optometric Corporation431 N Irwin St, Hanford, CA 93230-4425Phone(559) 582-9244
Source: Dmand AI Affiliation Data
Michael S. Mayer is affiliated with 1 site of care and 1 medical group
Michael Mayer's primary practice is Michael S. Mayer, Od, An Optometric Corporation in Hanford, California. Dmand AI also links Michael Mayer to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael S. Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Mayer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michael S. Mayer, Od, An Optometric Corporation | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael S. Mayer is one of 7,206 optometrists in California
Optometrist is Michael Mayer's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Michael Mayer is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Michael Mayer
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Michael S. Mayer treated 296 Medicare patients in 2024, average age 76
CMS counts 296 Medicare patients who saw Michael Mayer in 2024. The largest group is 75 to 84, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 4% are also on Medicaid. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Mayer's median patient age at 58, with 62% women.
Michael Mayer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Mayer's Medicare patients by sex, 2024
- Women19064%
- Men10636%
Chronic conditions among Michael Mayer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis35%
- Ischemic heart disease31%
- Diabetes30%
- Chronic kidney disease25%
- Anxiety18%
- Heart failure14%
Share of Medicare patients with each condition. A patient can have several.
Michael Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael S. Mayer wrote 45 Medicare Part D claims in 2024
In 2024, Michael Mayer wrote 45 Medicare Part D claims for 21 patients. 64% of them were for generic drugs.
Michael Mayer's Part D claims by kind of drug, 2024
- Generic29 claims64%
- Brand-name16 claims36%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Michael S. Mayer takes part in Medicare
Michael Mayer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Michael S. Mayer's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Michael S. Mayer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael S. Mayer's NPI number?
Michael S. Mayer's NPI number is 1023161775. It was assigned on January 18, 2007, and it is active in the NPI Registry.
What does Michael S. Mayer specialize in?
Michael S. Mayer is an optometrist in Hanford, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Michael S. Mayer practice?
Michael Mayer practices at 431 N Irwin St, Hanford, CA 93230-4425. Michael Mayer's primary practice is Michael S. Mayer, Od, An Optometric Corporation in Hanford, California. Dmand AI also links Michael Mayer to 1 medical group.
What is Michael S. Mayer's office phone number?
The practice phone on file for Michael Mayer is (559) 582-9244.
What is Michael S. Mayer's medical license number?
Michael Mayer holds California license 9913TPL.
Does Michael S. Mayer accept Medicare?
Yes. CMS lists Michael Mayer as accepting Medicare assignment.
How many Medicare patients does Michael S. Mayer see?
CMS counts 296 Medicare patients who saw Michael Mayer in 2024, with an average age of 76.
How long has Michael S. Mayer been practicing?
Michael Mayer graduated from medical school in 1999, 27 years ago.
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