Doctor profile · Federal record

Dr. Michael Homayun, DDS

Periodontist · Marina del Rey, CA

  • NPI 1326260597
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4640 Admiralty Way, Suite 1001
Marina del Rey, CA 902926621
(310) 821-2611

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
1223P0300X — NUCC code
State license (1)
California #37838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1326260597. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,494
Distinct HCPCS
10
Medicare allowed
$1,218,712
HCPCS Description Services Patients Avg allowed
21215 Repair of lower jaw bone with bone graft 177 105 $4,295
12011 Simple repair of surface wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less 161 114 $63
70355 X-ray of lower jaws, upper jaws and teeth 138 123 $10
21025 Removal of lower jaw bone 135 101 $435
21210 Repair of nasal or cheek bone with bone graft 99 69 $1,697
99215 Established patient office or other outpatient visit, 40-54 minutes 70 60 $194
11044 Removal of bone, 20.0 sq cm or less 67 48 $168
99205 New patient office or other outpatient visit, 60-74 minutes 66 66 $237
21026 Removal of face bone 62 55 $298
70486 Ct scan of face without contrast 62 61 $43

In context: peer comparison

Among 1 peers in this city , average services per provider: 48. This provider delivers 31× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$107
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Straumann USA LLC 1 $62.42
Align Technology, Inc. 1 $24.13
Solventum Corporation 1 $20.14

By nature of payment

Food and Beverage
$107

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
583
Patients
417
Total drug cost
$3,348
Drug Type Claims Patients Total cost
Amoxicillin Generic 219 143 $1,191
Ibuprofen Generic 136 104 $505
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 115 87 $639
Chlorhexidine Gluconate Generic 53 40 $351
Clindamycin Hcl Generic 45 28 $492
Methylprednisolone Generic 15 15 $171

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Homayun's medical specialty?
Dr. Michael Homayun practices Periodontist in Marina del Rey, CA.
Where does Dr. Michael Homayun practice?
Dr. Michael Homayun practices at 4640 Admiralty Way, Marina del Rey, CA 902926621. Office phone: 3108212611.
What is Dr. Michael Homayun's NPI?
Dr. Michael Homayun's National Provider Identifier (NPI) is 1326260597, issued by NPPES.
What procedures does Dr. Michael Homayun commonly perform?
Top Medicare-reported procedures in 2023: Repair of lower jaw bone with bone graft (HCPCS 21215); Simple repair of surface wound of face, ears, eyelids, nose, lips, or mouth, 2.5 cm or less (HCPCS 12011); X-ray of lower jaws, upper jaws and teeth (HCPCS 70355). Source: CMS Medicare Physician & Other Practitioners file.