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Dr. Jun Song, MD
NPI1427674407
- Part D claims, 2023
- 73
- Publications
- 4
- Industry payments
- $528
- State licenses
- 2
- Year NPI issued
- 2020
- 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. Song'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. Jun Song is an internist in Loma Linda, California
Dr. Song practices at Loma Linda University Medical Center in Loma Linda, California.
Dr. Song's NPI, 1427674407, was assigned on June 24, 2020. Dr. Song graduated from Lewis Katz School of Medicine in 2020. Dr. Song's Pennsylvania license number on file is MT220348.
NPI and contact details
- NPI
- 1427674407NPI Registry (opens in a new tab)
- NPI enumeration date
- June 24, 2020
- NPI status
- Active
- Practice phone
- (909) 558-5075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Jun Song practices at Loma Linda University Medical Center in Loma Linda, California
Dr. Song'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. Jun Song is affiliated with 1 site of care
Dr. Song's primary practice is Loma Linda University Medical Center in Loma Linda, California.
Loma Linda University Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Jun Song's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Song practices. 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 |
Source: Dmand AI Technology Install Data
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Dr. Jun Song is one of 16,751 internists in California
Internal medicine is Dr. Song's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Song is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Song's licenses on file in 2 states: Pennsylvania and California.
Specialties and state licenses
- Internal medicine, PennsylvaniaPrimary
- California license
Internists near Dr. Song
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. Jun Song's patients have a median age of 47
Across all payers, Dmand AI patient panel data puts Dr. Song's median patient age at 47, with 58% women.
Dr. Song's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Dr. Jun Song wrote 73 Medicare Part D claims in 2023
In 2023, Dr. Song wrote 73 Medicare Part D claims. They cover 6 drugs, with $576 in total drug cost. In 2022, CMS named 87 claims across 5 drugs.
Part D claims, 202373
Drugs named by CMS6
Total drug cost$576
Dr. Song's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 872023: 7316%
Drugs named by CMS: 6 in 2023, 5 in 2022.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Jun Song has 4 publications on record
Dmand AI links 4 papers to Dr. Song, published from 2016 to 2023. 2022 was the busiest year, with 2. Dr. Song's most frequent co-authors are Henry P. Parkman, MD, Mustafa Atiq Arain, MD and Gregory A. Cote, MD, MS.
Papers4
Years published2016 to 2023
Dr. Song's papers by year, 2016 to 2023
Dr. Song's most frequent co-authors
- Henry P. Parkman, MD2 shared papers
- Mustafa Atiq Arain, MD1 shared paper
- Gregory A. Cote, MD, MS1 shared paper
Recent publications by Dr. Song
Clin Gastroenterol Hepatol
Cholangiopancreatography, Endoscopic RetrogradeMorbidityPancreatitis
Medicine (Baltimore)
COVID-19Gastrointestinal Diseases
See who Dr. Song researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Song 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. Jun Song received $528 in industry payments from 2022 to 2025
CMS Open Payments shows 5 general payments to Dr. Song from 5 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 86% of the total. Cook Medical LLC paid the most, $315.
General payments to Dr. Song by program year, 2022 to 2025
General payments to Dr. Song by kind, 2022 to 2025
$528in total
- Food and beverage$45286%
- Education$7614%
Companies that paid Dr. Song the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jun Song graduated from Lewis Katz School of Medicine
Dr. Song graduated from Lewis Katz School of Medicine in 2020.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Sources for Dr. Jun Song'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 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) |
| 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 |
| 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. Jun Song
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. Jun Song's NPI number?
Dr. Jun Song's NPI number is 1427674407. It was assigned on June 24, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Jun Song?
Dr. Jun Song is an internist in Loma Linda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jun Song practice?
Dr. Song practices at 11234 Anderson St, Loma Linda, CA 92354. Dr. Song's primary practice is Loma Linda University Medical Center in Loma Linda, California.
What is Dr. Jun Song's office phone number?
The practice phone on file for Dr. Song is (909) 558-5075.
What is Dr. Jun Song's medical license number?
Dr. Song's Pennsylvania license number on file is MT220348, one of the licenses on file in 2 states.
Which states has Dr. Jun Song been licensed in?
Dmand AI has state licenses on file for Dr. Song in Pennsylvania (2020 to 2023) and California (2023 to 2027).
Is Dr. Jun Song board certified?
Yes. Dr. Song is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Jun Song go to medical school?
Dr. Song graduated from Lewis Katz School of Medicine in 2020.
What drugs does Dr. Jun Song prescribe most?
In 2023 Medicare Part D data, Dr. Song's most prescribed drugs by claims were Isosorbide Mononitrate ER, Sertraline HCl and Furosemide.
Has Dr. Jun Song received payments from drug or device companies?
CMS Open Payments shows $528 in general payments to Dr. Song from 5 companies from 2022 to 2025. The largest total came from Cook Medical LLC.
Show 3 more questionsShow fewer questions
How long has Dr. Jun Song been practicing?
Dr. Song graduated from medical school in 2020, 6 years ago.
Does Dr. Jun Song do research?
Dmand AI links 4 publications to Dr. Song, published from 2016 to 2023.
Who does Dr. Jun Song publish with?
Dr. Song's most frequent co-authors are Henry P. Parkman, MD (2 shared papers), Mustafa Atiq Arain, MD (1 shared paper) and Gregory A. Cote, MD, MS (1 shared paper).
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