Dr. Jonathan Dinh, MD
- Medicare services, 2021
- 141
- Part D claims, 2024
- 37
- Industry payments
- $10,941
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 11234 Anderson St, Loma Linda, CA 92354
- Practice phone
- Call (909) 558-5075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Loma Linda University Medical Center
Loma Linda, California
Find Dr. Dinh'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. Jonathan Dinh is an internist in Loma Linda, California
Dr. Dinh practices at Loma Linda University Medical Center in Loma Linda, California.
Dr. Dinh's NPI, 1710089081, was assigned on September 5, 2006. Dr. Dinh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1998. Dr. Dinh's California license number on file is A71987.
- NPI
- 1710089081NPI Registry (opens in a new tab)
- NPI enumeration date
- September 5, 2006
- NPI status
- Active
- Practice phone
- (909) 558-5075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jonathan Dinh practices at Loma Linda University Medical Center in Loma Linda, California
Dr. Dinh's primary practice is Loma Linda University Medical Center, at 11234 Anderson St, Loma Linda, CA 92354 in San Bernardino County. The practice phone is (909) 558-5075.
- Loma Linda University Medical Center11234 Anderson St, Loma Linda, CA 92354 · San Bernardino CountyPhone(909) 558-5075
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan Dinh is affiliated with 3 sites of care and 2 medical groups
Dr. Dinh's primary practice is Loma Linda University Medical Center in Loma Linda, California. The medical group on file is Tri-Valley Medical Group. Dmand AI also links Dr. Dinh 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. Jonathan Dinh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dinh practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loma Linda University 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. Jonathan Dinh is one of 16,751 internists in California
Internal medicine is Dr. Dinh's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Dinh is board certified in internal medicine by the American Board of Internal Medicine. Dr. Dinh has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Dr. Dinh
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. Jonathan Dinh billed Medicare for 141 services in 2021
CMS data shows 141 Medicare services from Dr. Dinh across 2 procedure codes in 2021, all of them office visits. Medicare paid $8,573 for them. Every service was in an office.
Dr. Dinh's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Office and hospital visits
- 2020: 7532021: 14181%
- Lab and pathology
- 2020: 142021: 0100%
- Tests and treatments
- 2020: 1592021: 0100%
- Other services
- 2020: 2302021: 0100%
Dr. Dinh compared with the California median for internists, 2021
- Dr. Dinh
- California median
- Medicare services
- 141vs 36161% below
- Part D claims
- 47vs 42189% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Dinh's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Dinh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dinh and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Dinh's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Dinh's median patient age at 72, with 57% women.
Dr. Dinh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women57%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Jonathan Dinh wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Dinh wrote 37 Medicare Part D claims. 86% of them were for generic drugs. They cover 3 drugs, with $901 in total drug cost. In 2021, CMS named 4,708 claims across 102 drugs.
Dr. Dinh's Part D claims by kind of drug, 2024
- Generic32 claims86%
- Brand-name and other5 claims14%
Dr. Dinh's most prescribed drugs by claims, 2022
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, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 4,7082022: 4799%
Drugs named by CMS: 3 in 2022, 102 in 2021.
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. Jonathan Dinh received $10,941 in industry payments from 2016 to 2025
CMS Open Payments shows 742 general payments to Dr. Dinh from 59 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $1,142.
General payments to Dr. Dinh by program year, 2016 to 2025
General payments to Dr. Dinh by kind, 2016 to 2025
- Food and beverage$10,902100%
- Education$400%
Companies that paid Dr. Dinh the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Dinh has 1 award and honors on record
Dmand AI lists 1 award for Dr. Dinh, most recently CMS Stage 1 2012 in 2012.
Awards and honors for Dr. Dinh
- 2012
- CMS Stage 1 2012
Source: Dmand AI Professional Profile Data
Dr. Jonathan Dinh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School
Dr. Dinh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1998.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jonathan Dinh accepts plans from 2 insurance carriers
Dr. Dinh is in network with 2 carriers, including Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Molina
Plan types Dr. Dinh accepts, by number of carriers
- HMO2
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan Dinh'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Jonathan Dinh
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. Jonathan Dinh's NPI number?
Dr. Jonathan Dinh's NPI number is 1710089081. It was assigned on September 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Dinh?
Dr. Jonathan Dinh is an internist in Loma Linda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jonathan Dinh practice?
Dr. Dinh practices at 11234 Anderson St, Loma Linda, CA 92354. Dr. Dinh's primary practice is Loma Linda University Medical Center in Loma Linda, California. Dmand AI also links Dr. Dinh to 2 group practices and clinics and 1 medical group.
What is Dr. Jonathan Dinh's office phone number?
The practice phone on file for Dr. Dinh is (909) 558-5075.
What is Dr. Jonathan Dinh's medical license number?
Dr. Dinh's California license number on file is A71987.
What medical group is Dr. Jonathan Dinh part of?
Dr. Dinh is linked to Tri-Valley Medical Group. Dmand AI links Dr. Dinh to 1 more medical group.
Does Dr. Jonathan Dinh accept Medicare?
Yes. CMS data shows Dr. Dinh billed Medicare for 141 services in 2021.
Is Dr. Jonathan Dinh board certified?
Yes. Dr. Dinh is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jonathan Dinh bill to Medicare?
In 2021, Dr. Dinh's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Jonathan Dinh go to medical school?
Dr. Dinh graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 1998.
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What drugs does Dr. Jonathan Dinh prescribe most?
In 2022 Medicare Part D data, Dr. Dinh's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Jonathan Dinh received payments from drug or device companies?
CMS Open Payments shows $10,941 in general payments to Dr. Dinh from 59 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Jonathan Dinh been practicing?
Dr. Dinh graduated from medical school in 1998, 28 years ago.
What insurance does Dr. Jonathan Dinh accept?
Dr. Dinh is in network with 2 carriers, including Blue Cross Blue Shield of Michigan and Molina. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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