Dr. Marcel Shouichi Okura, MD
- Publications
- 1
- Hospital affiliations
- 3
- Industry payments
- $294
- Medical groups
- 2
- Insurance carriers
- 10
- Practice address
- 2755 Herndon Ave, Clovis, CA 93611
- Practice phone
- Call (559) 324-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Okura'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.
Dr. Marcel Shouichi Okura is an internist in Clovis, California
Dr. Okura practices at Clovis Community Medical Center in Clovis, California, part of Community Health System.
Dr. Okura's NPI, 1629606553, was assigned on March 27, 2020. Dr. Okura graduated from Ross University School of Medicine in 2019. Dr. Okura holds California license A184782.
- NPI
- 1629606553NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830629831
- NPI enumeration date
- March 27, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (559) 324-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcel Shouichi Okura practices at Clovis Community Medical Center in Clovis, California
Dr. Okura's primary practice is Clovis Community Medical Center, at 2755 Herndon Ave, Clovis, CA 93611 in Fresno County. The practice phone is (559) 324-4000.
- Clovis Community Medical Center2755 Herndon Ave, Clovis, CA 93611 · Fresno CountyPhone(559) 324-4000
Source: Dmand AI Affiliation Data
Dr. Marcel Shouichi Okura is affiliated with 3 sites of care and 2 medical groups
Dr. Okura's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. Dr. Okura is also affiliated with Community Regional Medical Center. The medical group on file is Community Health Partners. Dmand AI also links Dr. Okura to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marcel Shouichi Okura's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Okura practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clovis Community Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marcel Shouichi Okura is one of 16,751 internists in California
Internal medicine is Dr. Okura's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Okura is board certified in internal medicine by the American Board of Internal Medicine. Dr. Okura is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Okura
Counts of internists 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
Dr. Marcel Shouichi Okura's patients have a median age of 63
Across all payers, Dmand AI patient panel data puts Dr. Okura's median patient age at 63, with 51% women.
Dr. Okura's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women51%
- Men48%
Source: Dmand AI Patient Panel Data
Dr. Marcel Shouichi Okura offers telehealth to Medicare patients
Dr. Okura accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Okura as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcel Shouichi Okura has 1 publication on record
Dmand AI links 1 paper to Dr. Okura in 2023. Dr. Okura's most frequent co-authors are Sundeep Bekal, DO, Mohammed Sani Bukari, MD and Charity Ann Huang, MD.
Dr. Okura's most frequent co-authors
- Sundeep Bekal, DO1 shared paper
- Mohammed Sani Bukari, MD1 shared paper
- Charity Ann Huang, MD1 shared paper
Recent publications by Dr. Okura
See who Dr. Okura researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Okura works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Marcel Shouichi Okura received $294 in industry payments from 2024 to 2025
CMS Open Payments shows 4 general payments to Dr. Okura from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. La Jolla Pharmaceutical Company paid the most, $119.
General payments to Dr. Okura by program year, 2024 to 2025
Companies that paid Dr. Okura the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Marcel Shouichi Okura graduated from Ross University School of Medicine
Dr. Okura graduated from Ross University School of Medicine in 2019.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Marcel Shouichi Okura accepts plans from 10 insurance carriers
Dr. Okura is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +2 more carriersWith a free account
Plan types Dr. Okura accepts, by number of carriers
- PPO8
- HMO5
- Medicare5
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Marcel Shouichi Okura'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Marcel Shouichi Okura
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. Marcel Shouichi Okura's NPI number?
Dr. Marcel Shouichi Okura's NPI number is 1629606553. It was assigned on March 27, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcel Shouichi Okura?
Dr. Marcel Shouichi Okura is an internist in Clovis, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marcel Shouichi Okura practice?
Dr. Okura practices at 2755 Herndon Ave, Clovis, CA 93611. Dr. Okura's primary practice is Clovis Community Medical Center in Clovis, California, part of Community Health System. Dmand AI also links Dr. Okura to 1 hospital and 1 medical group.
What is Dr. Marcel Shouichi Okura's office phone number?
The practice phone on file for Dr. Okura is (559) 324-4000.
What is Dr. Marcel Shouichi Okura's medical license number?
Dr. Okura holds California license A184782.
Which hospitals is Dr. Marcel Shouichi Okura affiliated with?
Dr. Okura practices at Clovis Community Medical Center in Clovis, California. Dr. Okura is also affiliated with Community Regional Medical Center. Dmand AI links Dr. Okura to 1 more hospital.
What medical group is Dr. Marcel Shouichi Okura part of?
Dr. Okura is linked to Community Health Partners. Dmand AI links Dr. Okura to 1 more medical group.
Does Dr. Marcel Shouichi Okura accept Medicare?
Yes. CMS lists Dr. Okura as accepting Medicare assignment.
Does Dr. Marcel Shouichi Okura offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Okura as offering telehealth services.
Is Dr. Marcel Shouichi Okura board certified?
Yes. Dr. Okura is board certified in internal medicine by the American Board of Internal Medicine.
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Where did Dr. Marcel Shouichi Okura go to medical school?
Dr. Okura graduated from Ross University School of Medicine in 2019.
Has Dr. Marcel Shouichi Okura received payments from drug or device companies?
CMS Open Payments shows $294 in general payments to Dr. Okura from 4 companies from 2024 to 2025. The largest total came from La Jolla Pharmaceutical Company.
How long has Dr. Marcel Shouichi Okura been practicing?
Dr. Okura graduated from medical school in 2019, 7 years ago.
Does Dr. Marcel Shouichi Okura do research?
Dmand AI links 1 publication to Dr. Okura.
Who does Dr. Marcel Shouichi Okura publish with?
Dr. Okura's most frequent co-authors are Sundeep Bekal, DO (1 shared paper), Mohammed Sani Bukari, MD (1 shared paper) and Charity Ann Huang, MD (1 shared paper).
What insurance does Dr. Marcel Shouichi Okura accept?
Dr. Okura is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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