Michael Homayun, DDS
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 550
- Industry payments
- $94
- Affiliated sites
- 2
- State license
- 1
- Practice address
- 4640 Admiralty Way, Marina Del Rey, CA 90292-6621
- Practice phone
- Call (310) 821-2677
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marina Cosmetic Implant Dentistry
Physician office · Marina Del Rey, California
Find Michael Homayun'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 Homayun is a periodontist in Winnetka, California
Michael Homayun practices at Marina Cosmetic Implant Dentistry in Marina Del Rey, California.
Michael Homayun's NPI, 1326260597, was assigned on May 3, 2007. Michael Homayun graduated from Boston Univ Goldman School of Dental Medicine in 1991. Michael Homayun holds California license 37838.
- NPI
- 1326260597NPI Registry (opens in a new tab)
- NPI enumeration date
- May 3, 2007
- NPI status
- Active
- Practice phone
- (310) 821-2677
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Michael Homayun practices in Marina Del Rey and Winnetka
Michael Homayun's primary practice is Marina Cosmetic Implant Dentistry, at 4640 Admiralty Way, Marina Del Rey, CA 90292-6621. The practice phone is (310) 821-2677. The NPI Registry lists Michael Homayun's practice address as 20215 W Saticoy St, Winnetka, CA 91306.
- Marina Cosmetic Implant DentistryPrimary4640 Admiralty Way, Marina Del Rey, CA 90292-6621Phone(310) 821-2677
- NPI Registry address20215 W Saticoy St, Winnetka, CA 91306 · Los Angeles County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Michael Homayun is affiliated with 2 sites of care
Michael Homayun's primary practice is Marina Cosmetic Implant Dentistry in Marina Del Rey, California. Dmand AI also links Michael Homayun to 1 physician office, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Michael Homayun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Homayun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marina Cosmetic Implant Dentistry | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael Homayun is one of 371 periodontists in California
Periodontics is Michael Homayun's primary specialty in the NPI Registry, under taxonomy code 1223P0300X. Michael Homayun is licensed in California.
Specialties and state licenses
- Periodontist, CaliforniaPrimary
Periodontists near Michael Homayun
Counts of periodontists 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 Homayun treated 122 Medicare patients in 2024, average age 70
CMS counts 122 Medicare patients who saw Michael Homayun in 2024. The largest group is 65 to 74, with 62 patients. 74% of them have high cholesterol, and 72% have high blood pressure. 85% are also on Medicaid. Their average risk score is 1.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Michael Homayun's median patient age at 85, with 100% women.
Michael Homayun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Michael Homayun's Medicare patients by sex, 2024
- Women6856%
- Men5444%
Chronic conditions among Michael Homayun's Medicare patients, 2024
- High cholesterol74%
- High blood pressure72%
- Arthritis60%
- Diabetes43%
- Ischemic heart disease35%
- Depression30%
- Mood disorders30%
- Anxiety25%
Share of Medicare patients with each condition. A patient can have several.
Michael Homayun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 85
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael Homayun wrote 550 Medicare Part D claims in 2024
In 2024, Michael Homayun wrote 550 Medicare Part D claims for 164 patients. 100% of them were for generic drugs.
Michael Homayun's Part D claims by kind of drug, 2024
- Generic548 claims100%
- Brand-name and other2 claims0%
Drug classes CMS tracks in Michael Homayun's Part D claims, 2024
- Opioids16%88 of 550 claims
- Antibiotics50%273 of 550 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Michael Homayun received $94 in industry payments in 2025
CMS Open Payments shows 2 general payments to Michael Homayun from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $94.
Companies that paid Michael Homayun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Michael Homayun graduated from Boston Univ Goldman School of Dental Medicine
Michael Homayun graduated from Boston Univ Goldman School of Dental Medicine in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael Homayun'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Homayun
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What is Michael Homayun's NPI number?
Michael Homayun's NPI number is 1326260597. It was assigned on May 3, 2007, and it is active in the NPI Registry.
What does Michael Homayun specialize in?
Michael Homayun is a periodontist in Winnetka, California. The primary specialty in the NPI Registry is Periodontist (taxonomy code 1223P0300X).
Where does Michael Homayun practice?
Michael Homayun practices at 4640 Admiralty Way, Marina Del Rey, CA 90292-6621. Michael Homayun also practices at 20215 W Saticoy St, Winnetka, CA 91306. Michael Homayun's primary practice is Marina Cosmetic Implant Dentistry in Marina Del Rey, California. Dmand AI also links Michael Homayun to 1 physician office.
What is Michael Homayun's office phone number?
The practice phone on file for Michael Homayun is (310) 821-2677.
What is Michael Homayun's medical license number?
Michael Homayun holds California license 37838.
How many Medicare patients does Michael Homayun see?
CMS counts 122 Medicare patients who saw Michael Homayun in 2024, with an average age of 70.
Where did Michael Homayun go to medical school?
Michael Homayun graduated from Boston Univ Goldman School of Dental Medicine in 1991.
Has Michael Homayun received payments from drug or device companies?
CMS Open Payments shows $94 in general payments to Michael Homayun from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Michael Homayun been practicing?
Michael Homayun graduated from medical school in 1991, 35 years ago.
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