Dr. Suejin Son Kim, MD
- Medicare services, 2024
- 742
- Medicare patients, 2024
- 430
- Part D claims, 2024
- 598
- Hospital affiliations
- 2
- Industry payments
- $231,116
- Practice address
- 15195 National Avenue, Suite 204, Los Gatos, CA 95032
- Practice phone
- Call (408) 356-0988
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Samaritan Endoscopy Center - Los Gatos
Surgery Center - Medicare-Certified · Los Gatos, California
Find Dr. Kim'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. Suejin Son Kim is a gastroenterologist in Los Gatos, California
Dr. Kim practices at Samaritan Endoscopy Center - Los Gatos in Los Gatos, California.
Dr. Kim's NPI, 1427282714, was assigned on May 14, 2009. Dr. Kim graduated from Pritzker School of Medicine in 2004. Dr. Kim's California license number on file is A95237.
- NPI
- 1427282714NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2365630860
- NPI enumeration date
- May 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (408) 356-0988
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Suejin Son Kim practices at Samaritan Endoscopy Center - Los Gatos in Los Gatos, California
Dr. Kim's primary practice is Samaritan Endoscopy Center - Los Gatos, at 15195 National Avenue, Suite 204, Los Gatos, CA 95032. The practice phone is (408) 356-0988.
- Samaritan Endoscopy Center - Los Gatos15195 National Avenue, Suite 204, Los Gatos, CA 95032Phone(408) 356-0988
Source: Dmand AI Affiliation Data
Dr. Suejin Son Kim is affiliated with 6 sites of care and 3 medical groups
Dr. Kim's primary practice is Samaritan Endoscopy Center - Los Gatos in Los Gatos, California. Dr. Kim is also affiliated with Stanford Hospital at 300 Pasteur Drive. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Kim to 1 more hospital, 3 group practices and clinics and 2 medical groups, 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. Suejin Son Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Samaritan Endoscopy Center - Los Gatos | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Suejin Son Kim is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Kim is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Kim has a license on file in California.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, cirrhosis of the liver, colonoscopy, gastroenteritis, gastrointestinal bleeding, hemorrhoids and irritable bowel syndrome (IBS) among the conditions Dr. Kim treats.
Gastroenterologists near Dr. Kim
Counts of gastroenterologists 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. Suejin Son Kim billed Medicare for 742 services in 2024
CMS data shows 742 Medicare services from Dr. Kim across 12 procedure codes in 2024, for 430 Medicare patients. Medicare paid $79,931 for them. Every service was in an office.
Dr. Kim's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2712024: 36033%
- Surgery
- 2023: 3072024: 35716%
- Other services
- 2023: 702024: 2564%
Dr. Kim compared with the California median for gastroenterologists, 2024
- Dr. Kim
- California median
- Medicare services
- 742vs 58627% above
- Medicare patients
- 430vs 30242% above
- Part D claims
- 471vs 38024% above
Medians across 1,875 gastroenterologists in California with Dmand AI profiles that report each measure.
Dr. Kim's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kim and other gastroenterologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Suejin Son Kim treated 430 Medicare patients in 2024, average age 74
CMS counts 430 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 225 patients. 75% of them have high cholesterol, and 66% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 56, with 70% women.
Dr. Kim's Medicare patients by age, 2024
Dr. Kim's Medicare patients by sex, 2024
- Women28867%
- Men14233%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis42%
- Osteoporosis27%
- Ischemic heart disease23%
- Diabetes22%
- Cancer21%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kim's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women70%
- Men29%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Suejin Son Kim wrote 598 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 598 Medicare Part D claims for 303 patients. 82% of them were for generic drugs. CMS names the drug for 471 of them, across 11 drugs with 11 or more claims each, at $66,835 in total drug cost. In 2023, CMS named 361 claims across 8 drugs.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic488 claims82%
- Brand-name110 claims18%
Dr. Kim'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. Kim's Part D claims, 2024
- Antibiotics3%18 of 598 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: 3612024: 47130%
Drugs named by CMS: 11 in 2024, 8 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
Dr. Suejin Son Kim ranks in the 81st percentile for colonoscopy in Medicare
Dr. Kim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kim as offering telehealth. CMS counts 104 procedures of colonoscopy by Dr. Kim, more than 81% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Kim ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 80th percentile121 procedures
- Colonoscopy
- 81st percentile104 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Suejin Son Kim received $231,116 in industry payments from 2017 to 2025
CMS Open Payments shows 78 general payments to Dr. Kim from 9 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 100% of the total. CapsoVision, Inc. paid the most, $230,726.
General payments to Dr. Kim by program year, 2017 to 2025
General payments to Dr. Kim by kind, 2017 to 2025
- Consulting fees$230,726100%
- Food and beverage$3890%
Companies that paid Dr. Kim the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Suejin Son Kim has 1 award and honors on record
Dmand AI lists 1 award for Dr. Kim, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Kim
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Suejin Son Kim graduated from Pritzker School of Medicine
Dr. Kim graduated from Pritzker School of Medicine in 2004. Dr. Kim is a member of ACG.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Dr. Suejin Son Kim accepts plans from 8 insurance carriers
Dr. Kim is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- United Healthcare
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Kim accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Suejin Son Kim'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 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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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)Doctors and Clinicians Utilization Data (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. Suejin Son Kim
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. Suejin Son Kim's NPI number?
Dr. Suejin Son Kim's NPI number is 1427282714. It was assigned on May 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Suejin Son Kim?
Dr. Suejin Son Kim is a gastroenterologist in Los Gatos, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Suejin Son Kim practice?
Dr. Kim practices at 15195 National Avenue, Suite 204, Los Gatos, CA 95032. Dr. Kim's primary practice is Samaritan Endoscopy Center - Los Gatos in Los Gatos, California. Dmand AI also links Dr. Kim to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Suejin Son Kim's office phone number?
The practice phone on file for Dr. Kim is (408) 356-0988.
What is Dr. Suejin Son Kim's medical license number?
Dr. Kim's California license number on file is A95237.
Which hospitals is Dr. Suejin Son Kim affiliated with?
Dr. Kim is affiliated with Stanford Hospital at 300 Pasteur Drive. Dmand AI links Dr. Kim to 1 more hospital.
What medical group is Dr. Suejin Son Kim part of?
Dr. Kim is linked to The Permanente Medical Group, Inc. Dmand AI links Dr. Kim to 2 more medical groups.
Does Dr. Suejin Son Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 742 services in 2024, and Dr. Kim accepts Medicare assignment.
Does Dr. Suejin Son Kim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kim as offering telehealth services.
How many Medicare patients does Dr. Suejin Son Kim see?
CMS counts 430 Medicare patients who saw Dr. Kim in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
Is Dr. Suejin Son Kim board certified?
Yes. Dr. Kim is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Suejin Son Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45385) and office visit, new patient (99204).
Where did Dr. Suejin Son Kim go to medical school?
Dr. Kim graduated from Pritzker School of Medicine in 2004.
What drugs does Dr. Suejin Son Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Omeprazole, Sod Sulf-Potass Sulf-Mag Sulf and Gavilyte-G.
Has Dr. Suejin Son Kim received payments from drug or device companies?
CMS Open Payments shows $231,116 in general payments to Dr. Kim from 9 companies from 2017 to 2025. The largest total came from CapsoVision, Inc.
How long has Dr. Suejin Son Kim been practicing?
Dr. Kim graduated from medical school in 2004, 22 years ago.
What insurance does Dr. Suejin Son Kim accept?
Dr. Kim is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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