Dr. Karen Kim, MD
- Medicare services, 2024
- 134
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 2,902
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1127 W Wilshire Blvd, Los Angeles, CA 90017
- Practice phone
- Call (213) 250-7243
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wilshire Center for Ambulatory Surgery, Inc.
Los Angeles, 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. Karen Kim is an internist in Los Angeles, California
Dr. Kim practices at Wilshire Center for Ambulatory Surgery, Inc. in Los Angeles, California.
Dr. Kim's NPI, 1548231764, was assigned on January 27, 2006. Dr. Kim graduated from Tufts University School Of Medicine in 1999. Dr. Kim holds California license A87257.
- NPI
- 1548231764NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113981697
- NPI enumeration date
- January 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (213) 250-7243
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen Kim practices at Wilshire Center for Ambulatory Surgery, Inc. in Los Angeles, California
Dr. Kim's primary practice is Wilshire Center for Ambulatory Surgery, Inc., at 1127 W Wilshire Blvd, Los Angeles, CA 90017 in Los Angeles County. The practice phone is (213) 250-7243.
- Wilshire Center for Ambulatory Surgery, Inc.1127 W Wilshire Blvd, Los Angeles, CA 90017 · Los Angeles CountyPhone(213) 250-7243
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Karen Kim is affiliated with 6 sites of care and 2 medical groups
Dr. Kim's primary practice is Wilshire Center for Ambulatory Surgery, Inc. in Los Angeles, California. Dr. Kim is also affiliated with PIH Health Good Samaritan Hospital. The medical group on file is Aspen Family Medicine. Dmand AI also links Dr. Kim to 2 more physician offices, 2 group practices and clinics and 1 medical group, each named with a free account.
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. Karen Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wilshire Center for Ambulatory Surgery, Inc. | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen Kim is one of 16,751 internists in California
Internal medicine is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Kim is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Kim's licenses on file in 5 states: California, New York, Oklahoma, New Jersey and Pennsylvania.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- New York license
- Oklahoma license
- New Jersey license
- Pennsylvania license
Clinical focus
Dmand AI lists acute skin infection, arthritis, atrial fibrillation and flutter, bronchitis, chronic anemia, chronic diabetes, chronic hypertension and depression among the conditions Dr. Kim treats.
Internists near Dr. Kim
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. Karen Kim billed Medicare for 134 services in 2024
CMS data shows 134 Medicare services from Dr. Kim across 3 procedure codes in 2024, for 61 Medicare patients. Medicare paid $13,969 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: 1002024: 1011%
- Other services
- 2023: 402024: 3318%
- Drugs given in the office
- 2023: 162024: 0100%
- Tests and treatments
- 2023: 172024: 0100%
Dr. Kim compared with the California median for internists, 2024
- Dr. Kim
- California median
- Medicare services
- 134vs 36163% below
- Medicare patients
- 61vs 15160% below
- Part D claims
- 2,441vs 4215.8 times
Medians across 15,815 internists 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 internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karen Kim treated 61 Medicare patients in 2024, average age 77
CMS counts 61 Medicare patients who saw Dr. Kim in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 25% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 57, with 66% women.
Dr. Kim's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kim's Medicare patients by sex, 2024
- Women5082%
- Men1118%
Chronic conditions among Dr. Kim's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Osteoporosis31%
- Arthritis30%
- Diabetes26%
- Ischemic heart disease23%
- Cancer18%
- Chronic kidney disease18%
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 57
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen Kim wrote 2,902 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 2,902 Medicare Part D claims for 210 patients. 87% of them were for generic drugs. CMS names the drug for 2,441 of them, across 80 drugs with 11 or more claims each, at $213,996 in total drug cost. In 2023, CMS named 2,508 claims across 81 drugs.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic2,515 claims87%
- Brand-name and other387 claims13%
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
- Opioids2%57 of 2,902 claims
- Antibiotics2%71 of 2,902 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: 2,5082024: 2,4413%
Drugs named by CMS: 80 in 2024, 81 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. Karen Kim offers telehealth to Medicare patients
Dr. Kim accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kim as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Karen Kim has 1 publication on record
Dmand AI links 1 paper to Dr. Kim. Dr. Kim's most frequent co-authors are Joe Potchanard Chauvapun, MD, Carlos Donayre, MD and Karen Meekyong Kim, MD.
Dr. Kim's most frequent co-authors
- Joe Potchanard Chauvapun, MD1 shared paper
- Carlos Donayre, MD1 shared paper
- Karen Meekyong Kim, MD1 shared paper
Recent publications by Dr. Kim
See who Dr. Kim researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kim 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. Karen Kim received $7,100 in industry payments from 2016 to 2025
CMS Open Payments shows 360 general payments to Dr. Kim from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $1,434.
General payments to Dr. Kim by program year, 2016 to 2025
Companies that paid Dr. Kim 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. Karen 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. Karen Kim graduated from Tufts University School Of Medicine
Dr. Kim graduated from Tufts University School Of Medicine in 1999.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Karen Kim accepts plans from 8 insurance carriers
Dr. Kim is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Humana. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Humana
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- CMS Medicare
Plan types Dr. Kim accepts, by number of carriers
- Medicare8
- PPO6
- HMO4
- POS2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Karen 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 | 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 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) |
| 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) |
| 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. Karen 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. Karen Kim's NPI number?
Dr. Karen Kim's NPI number is 1548231764. It was assigned on January 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen Kim?
Dr. Karen Kim is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Karen Kim practice?
Dr. Kim practices at 1127 W Wilshire Blvd, Los Angeles, CA 90017. Dr. Kim's primary practice is Wilshire Center for Ambulatory Surgery, Inc. in Los Angeles, California. Dmand AI also links Dr. Kim to 2 physician offices, 2 group practices and clinics and 1 medical group.
What is Dr. Karen Kim's office phone number?
The practice phone on file for Dr. Kim is (213) 250-7243.
What is Dr. Karen Kim's medical license number?
Dr. Kim holds California license A87257, one of the licenses on file in 5 states.
Which states has Dr. Karen Kim been licensed in?
Dmand AI has state licenses on file for Dr. Kim in California (2004 to 2026), New York (2023 to 2025), Oklahoma (2023 to 2025), New Jersey (2002 to 2005) and Pennsylvania (1997 to 1998).
Which hospitals is Dr. Karen Kim affiliated with?
Dr. Kim is affiliated with PIH Health Good Samaritan Hospital.
What medical group is Dr. Karen Kim part of?
Dr. Kim is linked to Aspen Family Medicine. Dmand AI links Dr. Kim to 1 more medical group.
Does Dr. Karen Kim accept Medicare?
Yes. CMS data shows Dr. Kim billed Medicare for 134 services in 2024, and Dr. Kim accepts Medicare assignment.
Does Dr. Karen Kim offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kim as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Karen Kim see?
CMS counts 61 Medicare patients who saw Dr. Kim in 2024, with an average age of 77.
Is Dr. Karen Kim board certified?
Yes. Dr. Kim is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Karen Kim bill to Medicare?
In 2024, Dr. Kim's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
Where did Dr. Karen Kim go to medical school?
Dr. Kim graduated from Tufts University School Of Medicine in 1999.
What drugs does Dr. Karen Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Amlodipine Besylate.
Has Dr. Karen Kim received payments from drug or device companies?
CMS Open Payments shows $7,100 in general payments to Dr. Kim from 31 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Karen Kim been practicing?
Dr. Kim graduated from medical school in 1999, 27 years ago.
Does Dr. Karen Kim do research?
Dmand AI links 1 publication to Dr. Kim.
Who does Dr. Karen Kim publish with?
Dr. Kim's most frequent co-authors are Joe Potchanard Chauvapun, MD (1 shared paper), Carlos Donayre, MD (1 shared paper) and Karen Meekyong Kim, MD (1 shared paper).
What insurance does Dr. Karen Kim accept?
Dr. Kim is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Humana. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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