Dr. Joy K. Kim, MD
- Part D claims, 2024
- 4,639
- Industry payments
- $30
- Affiliated sites
- 2
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, 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. Joy K. Kim is a family medicine physician in Stockton, California
Dr. Kim practices at Permanente Medical Group Inc in Stockton, California.
Dr. Kim's NPI, 1740279934, was assigned on October 19, 2005. Dr. Kim graduated from UMKC School of Medicine in 1986. Dr. Kim's Illinois license number on file is 036076308.
- NPI
- 1740279934NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274597786
- NPI enumeration date
- October 19, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joy K. Kim practices at Permanente Medical Group Inc in Stockton, California
Dr. Kim's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Joy K. Kim is affiliated with 3 sites of care and 1 medical group
Dr. Kim's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Kim to 1 more physician office and 1 group practice or clinic, 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. Joy K. Kim's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kim practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joy K. Kim is one of 15,680 family medicine physicians in California
Family medicine is Dr. Kim's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Kim is board certified in family medicine by the American Board of Family Medicine. Dmand AI has Dr. Kim's licenses on file in 2 states: Illinois and California.
Specialties and state licenses
- Family medicine, IllinoisPrimary
- California license
Clinical focus
Dmand AI lists diabetic emergency among the conditions Dr. Kim treats.
Family medicine physicians near Dr. Kim
Counts of family medicine physicians 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. Joy K. Kim's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Kim's median patient age at 46, with 72% women.
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 46
Patient panel by sex, all payers
- Women72%
- Men28%
Source: Dmand AI Patient Panel Data
Dr. Joy K. Kim wrote 4,639 Medicare Part D claims in 2024
In 2024, Dr. Kim wrote 4,639 Medicare Part D claims for 547 patients. 91% of them were for generic drugs. CMS names the drug for 3,976 of them, across 79 drugs with 11 or more claims each, at $112,801 in total drug cost. In 2023, CMS named 4,411 claims across 89 drugs.
Dr. Kim's Part D claims by kind of drug, 2024
- Generic4,222 claims91%
- Brand-name369 claims8%
- Other48 claims1%
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
- Opioids1%50 of 4,639 claims
- Antibiotics3%117 of 4,639 claims
- Antipsychotics, patients 65 and over0%12 of 4,639 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: 4,4112024: 3,97610%
Drugs named by CMS: 79 in 2024, 89 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. Joy K. Kim takes part in Medicare
Dr. Kim 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)
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Dr. Joy K. Kim received $30 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Kim from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Vertical Pharmaceuticals, LLC paid the most, $30.
Companies that paid Dr. Kim the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joy K. Kim has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Kim, most recently NCQA PCMH in 2017.
Awards and honors for Dr. Kim
- 2017
- NCQA PCMH
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Joy K. Kim graduated from UMKC School of Medicine
Dr. Kim graduated from UMKC School of Medicine in 1986.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Joy K. Kim accepts plans from 2 insurance carriers
Dr. Kim is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Kim accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Joy K. 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 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) |
| 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. Joy K. 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. Joy K. Kim's NPI number?
Dr. Joy K. Kim's NPI number is 1740279934. It was assigned on October 19, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Joy K. Kim?
Dr. Joy K. Kim is a family medicine physician in Stockton, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Joy K. Kim practice?
Dr. Kim practices at 7373 West Ln, Stockton, CA 95210. Dr. Kim's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Kim to 1 physician office and 1 group practice or clinic.
What is Dr. Joy K. Kim's office phone number?
The practice phone on file for Dr. Kim is (209) 476-2000.
What is Dr. Joy K. Kim's medical license number?
Dr. Kim's Illinois license number on file is 036076308, one of the licenses on file in 2 states.
Which states has Dr. Joy K. Kim been licensed in?
Dmand AI has state licenses on file for Dr. Kim in Illinois (1986 to 2017) and California (2015 to 2025).
What medical group is Dr. Joy K. Kim part of?
Dr. Kim is linked to The Permanente Medical Group, Inc.
Does Dr. Joy K. Kim accept Medicare?
Yes. CMS lists Dr. Kim as accepting Medicare assignment.
Is Dr. Joy K. Kim board certified?
Yes. Dr. Kim is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Joy K. Kim go to medical school?
Dr. Kim graduated from UMKC School of Medicine in 1986.
Show 4 more questionsShow fewer questions
What drugs does Dr. Joy K. Kim prescribe most?
In 2024 Medicare Part D data, Dr. Kim's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Lisinopril.
Has Dr. Joy K. Kim received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Dr. Kim from 1 company from 2017 to 2017. The largest total came from Vertical Pharmaceuticals, LLC.
How long has Dr. Joy K. Kim been practicing?
Dr. Kim graduated from medical school in 1986, 40 years ago.
What insurance does Dr. Joy K. Kim accept?
Dr. Kim is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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