Matthew Alan Matsunaga, OD
- Medicare patients, 2024
- 163
- Part D claims, 2024
- 120
- Industry payments
- $38
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 3232 Sepulveda Blvd, Torrance, CA 90505
- Practice phone
- Call (310) 257-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AC Pain Control Clinic
Torrance, California
Find Matthew Matsunaga'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.
Matthew Alan Matsunaga is an optometrist in Torrance, California
Matthew Matsunaga practices at AC Pain Control Clinic in Torrance, California.
Matthew Matsunaga's NPI, 1629470018, was assigned on September 17, 2014. Matthew Matsunaga graduated from New England College of Optometry in 2014. Matthew Matsunaga holds California license OPT 14897 TLG.
- NPI
- 1629470018NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628391885
- NPI enumeration date
- September 17, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 257-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Matthew Alan Matsunaga practices at AC Pain Control Clinic in Torrance, California
Matthew Matsunaga's primary practice is AC Pain Control Clinic, at 3232 Sepulveda Blvd, Torrance, CA 90505 in Los Angeles County. The practice phone is (310) 257-8800.
- AC Pain Control Clinic3232 Sepulveda Blvd, Torrance, CA 90505 · Los Angeles CountyPhone(310) 257-8800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew Alan Matsunaga is affiliated with 2 sites of care
Matthew Matsunaga's primary practice is AC Pain Control Clinic in Torrance, California. Dmand AI also links Matthew Matsunaga to 1 physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Matthew Alan Matsunaga's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Matsunaga practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AC Pain Control Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Matthew Alan Matsunaga is one of 7,206 optometrists in California
Optometrist is Matthew Matsunaga's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Matthew Matsunaga is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Matthew Matsunaga
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
Matthew Alan Matsunaga treated 163 Medicare patients in 2024, average age 73
CMS counts 163 Medicare patients who saw Matthew Matsunaga in 2024. The largest group is 65 to 74, with 96 patients. 75% of them have high cholesterol, and 67% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Matthew Matsunaga's median patient age at 67, with 56% women.
Matthew Matsunaga's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Matthew Matsunaga's Medicare patients by sex, 2024
- Women9961%
- Men6439%
Chronic conditions among Matthew Matsunaga's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Diabetes36%
- Arthritis26%
- Osteoporosis17%
- Cancer14%
- Chronic kidney disease14%
- Ischemic heart disease13%
Share of Medicare patients with each condition. A patient can have several.
Matthew Matsunaga's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women56%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Matthew Alan Matsunaga wrote 120 Medicare Part D claims in 2024
In 2024, Matthew Matsunaga wrote 120 Medicare Part D claims for 37 patients. 47% of them were for generic drugs.
Matthew Matsunaga's Part D claims by kind of drug, 2024
- Generic56 claims47%
- Brand-name64 claims53%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Matthew Alan Matsunaga takes part in Medicare
Matthew Matsunaga 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
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Matthew Alan Matsunaga received $38 in industry payments in 2025
CMS Open Payments shows 2 general payments to Matthew Matsunaga from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $20.
Companies that paid Matthew Matsunaga the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Matthew Alan Matsunaga graduated from New England College of Optometry
Matthew Matsunaga graduated from New England College of Optometry in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Matthew Alan Matsunaga'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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 Matthew Alan Matsunaga
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Alan Matsunaga's NPI number?
Matthew Alan Matsunaga's NPI number is 1629470018. It was assigned on September 17, 2014, and it is active in the NPI Registry.
What does Matthew Alan Matsunaga specialize in?
Matthew Alan Matsunaga is an optometrist in Torrance, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Matthew Alan Matsunaga practice?
Matthew Matsunaga practices at 3232 Sepulveda Blvd, Torrance, CA 90505. Matthew Matsunaga's primary practice is AC Pain Control Clinic in Torrance, California. Dmand AI also links Matthew Matsunaga to 1 physician office.
What is Matthew Alan Matsunaga's office phone number?
The practice phone on file for Matthew Matsunaga is (310) 257-8800.
What is Matthew Alan Matsunaga's medical license number?
Matthew Matsunaga holds California license OPT 14897 TLG.
Does Matthew Alan Matsunaga accept Medicare?
Yes. CMS lists Matthew Matsunaga as accepting Medicare assignment.
How many Medicare patients does Matthew Alan Matsunaga see?
CMS counts 163 Medicare patients who saw Matthew Matsunaga in 2024, with an average age of 73.
Where did Matthew Alan Matsunaga go to medical school?
Matthew Matsunaga graduated from New England College of Optometry in 2014.
Has Matthew Alan Matsunaga received payments from drug or device companies?
CMS Open Payments shows $38 in general payments to Matthew Matsunaga from 2 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Matthew Alan Matsunaga been practicing?
Matthew Matsunaga graduated from medical school in 2014, 12 years ago.
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