Dr. Chinyere I. Ogbonna, MD, MPH
- Part D claims, 2024
- 129
- Publications
- 11
- Industry payments
- $283
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 710 Lawrence Expy, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Santa Clara, California
Find Dr. Ogbonna'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. Chinyere I. Ogbonna is a psychiatrist in Santa Clara, California
Dr. Ogbonna practices at Permanente Medical Group Inc in Santa Clara, California.
Dr. Ogbonna's NPI, 1730405770, was assigned on April 15, 2010. Dr. Ogbonna graduated from Lewis Katz School of Medicine in 2010. Dr. Ogbonna holds California license A133953.
- NPI
- 1730405770NPI Registry (opens in a new tab)
- NPI enumeration date
- April 15, 2010
- NPI status
- Active
- Practice phone
- (408) 851-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Chinyere I. Ogbonna practices at Permanente Medical Group Inc in Santa Clara, California
Dr. Ogbonna's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.
- Permanente Medical Group Inc710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chinyere I. Ogbonna is affiliated with 3 sites of care and 2 medical groups
Dr. Ogbonna's primary practice is Permanente Medical Group Inc in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Ogbonna to 2 more group practices and clinics and 1 medical group, each 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 Dr. Chinyere I. Ogbonna's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ogbonna practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | 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. Chinyere I. Ogbonna is one of 6,803 psychiatrists in California
Psychiatry is Dr. Ogbonna's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Ogbonna is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Ogbonna's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Ohio license
Psychiatrists near Dr. Ogbonna
Counts of psychiatrists 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. Chinyere I. Ogbonna's patients have a median age of 38
Across all payers, Dmand AI patient panel data puts Dr. Ogbonna's median patient age at 38, with 42% women.
Dr. Ogbonna's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women42%
- Men56%
Source: Dmand AI Patient Panel Data
Dr. Chinyere I. Ogbonna wrote 129 Medicare Part D claims in 2024
In 2024, Dr. Ogbonna wrote 129 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. CMS names the drug for 59 of them, across 2 drugs with 11 or more claims each, at $1,485 in total drug cost. In 2023, CMS named 68 claims across 3 drugs.
Dr. Ogbonna's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 682024: 5913%
Drugs named by CMS: 2 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Chinyere I. Ogbonna has 11 publications on record
Dmand AI links 11 papers to Dr. Ogbonna, published from 2019 to 2025. Dr. Ogbonna's most frequent co-authors are Marcia Cathleen Mecca, MD, Kiran F. Rajneesh, MBBS, MS and Elizabeth Jane Roll, MD.
Dr. Ogbonna's papers by year, 2019 to 2025
Dr. Ogbonna's most frequent co-authors
- Marcia Cathleen Mecca, MD1 shared paper
- Kiran F. Rajneesh, MBBS, MS1 shared paper
- Elizabeth Jane Roll, MD1 shared paper
Recent publications by Dr. Ogbonna
Focus (Am Psychiatr Publ)
See who Dr. Ogbonna researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ogbonna works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chinyere I. Ogbonna received $283 in industry payments from 2016 to 2023
CMS Open Payments shows 4 general payments to Dr. Ogbonna from 4 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 56% of the total. Titan Pharmaceuticals, Inc. paid the most, $125.
General payments to Dr. Ogbonna by program year, 2016 to 2023
General payments to Dr. Ogbonna by kind, 2016 to 2023
- Food and beverage$15856%
- Speaker and faculty fees$12544%
Companies that paid Dr. Ogbonna the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Chinyere I. Ogbonna graduated from Lewis Katz School of Medicine
Dr. Ogbonna graduated from Lewis Katz School of Medicine in 2010. Dr. Ogbonna is a member of AAFP, APA and ASAM.
- Medical school
- Board certified in family medicine
- Board certified in addiction medicine
- Board certified in psychiatry
Source: Dmand AI Professional Profile Data
Dr. Chinyere I. Ogbonna accepts plans from 1 insurance carrier
Dr. Ogbonna is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Ogbonna accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Chinyere I. Ogbonna'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Chinyere I. Ogbonna
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. Chinyere I. Ogbonna's NPI number?
Dr. Chinyere I. Ogbonna's NPI number is 1730405770. It was assigned on April 15, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Chinyere I. Ogbonna?
Dr. Chinyere I. Ogbonna is a psychiatrist in Santa Clara, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Chinyere I. Ogbonna practice?
Dr. Ogbonna practices at 710 Lawrence Expy, Santa Clara, CA 95051. Dr. Ogbonna's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Dr. Ogbonna to 2 group practices and clinics and 1 medical group.
What is Dr. Chinyere I. Ogbonna's office phone number?
The practice phone on file for Dr. Ogbonna is (408) 851-1000.
What is Dr. Chinyere I. Ogbonna's medical license number?
Dr. Ogbonna holds California license A133953, one of the licenses on file in 2 states.
Which states has Dr. Chinyere I. Ogbonna been licensed in?
Dmand AI has state licenses on file for Dr. Ogbonna in California (2014 to 2026) and Ohio (2010 to 2016).
What medical group is Dr. Chinyere I. Ogbonna part of?
Dr. Ogbonna is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Ogbonna to 1 more medical group.
Is Dr. Chinyere I. Ogbonna board certified?
Yes. Dr. Ogbonna is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Chinyere I. Ogbonna go to medical school?
Dr. Ogbonna graduated from Lewis Katz School of Medicine in 2010.
What drugs does Dr. Chinyere I. Ogbonna prescribe most?
In 2024 Medicare Part D data, Dr. Ogbonna's most prescribed drugs by claims were Buprenorphine-Naloxone and Hydroxyzine HCl.
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Has Dr. Chinyere I. Ogbonna received payments from drug or device companies?
CMS Open Payments shows $283 in general payments to Dr. Ogbonna from 4 companies from 2016 to 2023. The largest total came from Titan Pharmaceuticals, Inc.
How long has Dr. Chinyere I. Ogbonna been practicing?
Dr. Ogbonna graduated from medical school in 2010, 16 years ago.
Does Dr. Chinyere I. Ogbonna do research?
Dmand AI links 11 publications to Dr. Ogbonna, published from 2019 to 2025.
Who does Dr. Chinyere I. Ogbonna publish with?
Dr. Ogbonna's most frequent co-authors are Marcia Cathleen Mecca, MD (1 shared paper), Kiran F. Rajneesh, MBBS, MS (1 shared paper) and Elizabeth Jane Roll, MD (1 shared paper).
What insurance does Dr. Chinyere I. Ogbonna accept?
Dr. Ogbonna is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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