Dr. Sen Ji, MD
- Part D claims, 2024
- 45
- Hospital affiliations
- 1
- Industry payments
- $305
- Medical group
- 1
- Insurance carriers
- 3
- Practice address
- 4760 W Sunset Blvd, Los Angeles, CA 90027
- Practice phone
- Call (323) 783-4011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Southern California Permanente Medical Group
Los Angeles, California
Find Dr. Ji'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. Sen Ji is a cardiac electrophysiologist in Los Angeles, California
Dr. Ji practices at Southern California Permanente Medical Group in Los Angeles, California.
Dr. Ji's NPI, 1790715860, was assigned on July 4, 2006. Dr. Ji graduated from Xian Medicine University in 1983. Dr. Ji holds California license A72488.
- NPI
- 1790715860NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042235111
- NPI enumeration date
- July 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (323) 783-4011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sen Ji practices at Southern California Permanente Medical Group in Los Angeles, California
Dr. Ji's primary practice is Southern California Permanente Medical Group, at 4760 W Sunset Blvd, Los Angeles, CA 90027 in Los Angeles County. The practice phone is (323) 783-4011.
- Southern California Permanente Medical Group4760 W Sunset Blvd, Los Angeles, CA 90027 · Los Angeles CountyPhone(323) 783-4011
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sen Ji is affiliated with 2 sites of care and 1 medical group
Dr. Ji's primary practice is Southern California Permanente Medical Group in Los Angeles, California. Dr. Ji is also affiliated with Kaiser Permanente Los Angeles Medical Center. The medical group on file is Southern California Permanente Medical Group.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sen Ji's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ji practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Southern California Permanente Medical Group | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sen Ji is one of 284 cardiac electrophysiologists in California
Clinical cardiac electrophysiology is Dr. Ji's primary specialty in the NPI Registry, under taxonomy code 207RC0001X. Dr. Ji is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Ji's licenses on file in 2 states: California and Pennsylvania.
Specialties and state licenses
- Clinical cardiac electrophysiology, CaliforniaPrimary
- Pennsylvania license
Cardiac electrophysiologists near Dr. Ji
Counts of cardiac electrophysiologists 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. Sen Ji's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Ji's median patient age at 68, with 43% women.
Dr. Ji's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women43%
- Men57%
Source: Dmand AI Patient Panel Data
Dr. Sen Ji wrote 45 Medicare Part D claims in 2024
In 2024, Dr. Ji wrote 45 Medicare Part D claims for 22 patients. 98% of them were for generic drugs. CMS names the drug for 35 of them, across 2 drugs with 11 or more claims each, at $313 in total drug cost. In 2023, CMS named 48 claims across 2 drugs.
Dr. Ji's Part D claims by kind of drug, 2024
- Generic44 claims98%
- Brand-name and other1 claims2%
Dr. Ji'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.
Drug classes CMS tracks in Dr. Ji's Part D claims, 2024
- Opioids40%18 of 45 claims
- Antibiotics38%17 of 45 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 482024: 3527%
Drugs named by CMS: 2 in 2024, 2 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
How Dr. Sen Ji takes part in Medicare
Dr. Ji accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Sen Ji received $305 in industry payments from 2016 to 2025
CMS Open Payments shows 4 general payments to Dr. Ji from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $167.
General payments to Dr. Ji by program year, 2016 to 2025
Companies that paid Dr. Ji 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. Sen Ji graduated from Xian Medicine University
Dr. Ji graduated from Xian Medicine University in 1983.
- Medical school
- Board certified in cardiovascular disease
- Board certified in clinical cardiac electrophysiology
Source: Dmand AI Professional Profile Data
Dr. Sen Ji accepts plans from 3 insurance carriers
Dr. Ji is in network with 3 carriers, including Kaiser Permanente, CMS Medicare and DE State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
- DE State Medicaid
Plan types Dr. Ji accepts, by number of carriers
- EPO1
- HMO1
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Sen Ji'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 DataDmand AI Org Hierarchy 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| 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. Sen Ji
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. Sen Ji's NPI number?
Dr. Sen Ji's NPI number is 1790715860. It was assigned on July 4, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Sen Ji?
Dr. Sen Ji is a cardiac electrophysiologist in Los Angeles, California. The primary specialty in the NPI Registry is Clinical Cardiac Electrophysiology Physician (taxonomy code 207RC0001X).
Where does Dr. Sen Ji practice?
Dr. Ji practices at 4760 W Sunset Blvd, Los Angeles, CA 90027. Dr. Ji's primary practice is Southern California Permanente Medical Group in Los Angeles, California.
What is Dr. Sen Ji's office phone number?
The practice phone on file for Dr. Ji is (323) 783-4011.
What is Dr. Sen Ji's medical license number?
Dr. Ji holds California license A72488, one of the licenses on file in 2 states.
Which states has Dr. Sen Ji been licensed in?
Dmand AI has state licenses on file for Dr. Ji in California (2000 to 2026) and Pennsylvania (2005 to 2008).
Which hospitals is Dr. Sen Ji affiliated with?
Dr. Ji is affiliated with Kaiser Permanente Los Angeles Medical Center.
What medical group is Dr. Sen Ji part of?
Dr. Ji is linked to Southern California Permanente Medical Group.
Does Dr. Sen Ji accept Medicare?
Yes. CMS lists Dr. Ji as accepting Medicare assignment.
Is Dr. Sen Ji board certified?
Yes. Dr. Ji is board certified in cardiovascular disease by the American Board of Internal Medicine.
Show 5 more questionsShow fewer questions
Where did Dr. Sen Ji go to medical school?
Dr. Ji graduated from Xian Medicine University in 1983.
What drugs does Dr. Sen Ji prescribe most?
In 2024 Medicare Part D data, Dr. Ji's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Cephalexin.
Has Dr. Sen Ji received payments from drug or device companies?
CMS Open Payments shows $305 in general payments to Dr. Ji from 3 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Sen Ji been practicing?
Dr. Ji graduated from medical school in 1983, 43 years ago.
What insurance does Dr. Sen Ji accept?
Dr. Ji is in network with 3 carriers, including Kaiser Permanente, CMS Medicare and DE State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to clinical cardiac electrophysiology practices?
See cardiac electrophysiologists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card